Otsu thresholding.
The class implements Otsu thresholding, which is described in N. Otsu, "A threshold selection method from gray-level histograms", IEEE Trans. Systems, Man and Cybernetics 9(1), pp. 62–66, 1979.
This implementation instead of minimizing the weighted within-class variance does maximization of between-class variance, what gives the same result. The approach is described in this presentation.
The filter accepts 8 bpp grayscale images for processing.
Sample usage:
// create filter OtsuThreshold filter = new OtsuThreshold( ); // apply the filter filter.ApplyInPlace( image ); // check threshold value byte t = filter.ThresholdValue; // ... Initial image:
Result image (calculated threshold is 97):
public double[] detectionGlyph(bool CalculTailleTerrain)
{
bool Trouve = false;
double[] ratio = new double[2] { 0, 0 };
SimpleShapeChecker shapeChecker = new SimpleShapeChecker();
BlobCounter blobCounter = new BlobCounter();
blobCounter.MinHeight = 23;
blobCounter.MinWidth = 23;
blobCounter.FilterBlobs = true;
blobCounter.ObjectsOrder = ObjectsOrder.Size;
// 4 - find all stand alone blobs
blobCounter.ProcessImage(imgContour);
Blob[] blobs = blobCounter.GetObjectsInformation();
// 5 - check each blob
for (int i = 0, n = blobs.Length; i < n; i++)
{
List<IntPoint> edgePoints = blobCounter.GetBlobsEdgePoints(blobs[i]);
List<IntPoint> corners = null;
// Test de la forme selectionnée
if (shapeChecker.IsQuadrilateral(edgePoints, out corners))
{
// Détection des points de coutour
List<IntPoint> leftEdgePoints, rightEdgePoints, topEdgePoints, bottomEdgePoints;
Line Horizontale = Line.FromPoints(new IntPoint(0,0),new IntPoint(10,0));
blobCounter.GetBlobsLeftAndRightEdges(blobs[i], out leftEdgePoints, out rightEdgePoints);
blobCounter.GetBlobsTopAndBottomEdges(blobs[i], out topEdgePoints, out bottomEdgePoints);
// calculate average difference between pixel values from outside of the
// shape and from inside
float diff = CalculateAverageEdgesBrightnessDifference(leftEdgePoints, rightEdgePoints, imgNB);
// check average difference, which tells how much outside is lighter than
// inside on the average
if (diff > 20)
{
// Transformation de l'image reçu en un carré pour la reconnaissance
QuadrilateralTransformation quadrilateralTransformation = new QuadrilateralTransformation(corners, 60, 60);
UnmanagedImage glyphImage = quadrilateralTransformation.Apply(imgNB);
// Filtre de contraste
OtsuThreshold otsuThresholdFilter = new OtsuThreshold();
otsuThresholdFilter.ApplyInPlace(glyphImage);
imgContour = glyphImage;
// Reconnaissance du Glyph
Glyph Gl = new Glyph(glyphImage, GlyphSize);
Gl.ReconnaissanceGlyph(corners, imgNB);
// Si le Glyph est valide
if (Gl.getIdentifiant() > 0)
{
if (AutAffichage[0])
{
// Coloration des contours des zones détectées
UnImgReel.SetPixels(leftEdgePoints, Color.Red);
UnImgReel.SetPixels(rightEdgePoints, Color.Red);
UnImgReel.SetPixels(topEdgePoints, Color.Red);
UnImgReel.SetPixels(bottomEdgePoints, Color.Red);
}
// Détection du milieu
Line line = Line.FromPoints(corners[0], corners[2]);
Line line2 = Line.FromPoints(corners[1], corners[3]);
IntPoint intersection = (IntPoint)line.GetIntersectionWith(line2);
if (AutAffichage[1])
{
dessinePoint(intersection, UnImgReel, 4, Color.Yellow);
}
// Calcul de la rotation
Line ComparasionAngle = Line.FromPoints(corners[0], corners[1]);
Double rotation = (int) ComparasionAngle.GetAngleBetweenLines(Horizontale);
rotation += 90 * Gl.getNbRotation();
Gl.rotation = 360 - rotation;
rotation *= (Math.PI / 180.0);
// Calcul d'un point en bout de pince
float Taille = corners[0].DistanceTo(corners[1]);
float taille = (Taille / BibliotequeGlyph.Biblioteque[Gl.getPosition()].taille) * BibliotequeGlyph.Biblioteque[Gl.getPosition()].DistancePince;
int x = -(int)(System.Math.Sin(rotation) * taille);
int y = -(int)(System.Math.Cos(rotation) * taille);
x += (int)intersection.X;
y += (int)intersection.Y;
Gl.Position = new int[2]{x,y};
if (AutAffichage[2])
{
dessinePoint(new IntPoint(x, y), UnImgReel, 4, Color.Cyan);
}
imgContour = Gl.getImage();
addGlyph(Gl);
if (CalculTailleTerrain == true && Trouve == false)
{
Trouve = true;
int tailleglyph = BibliotequeGlyph.Biblioteque[Gl.getPosition()].taille;
// Pythagore pour detection taille
Rectangle a = blobs[i].Rectangle;
double angle = - Gl.rotation + 180;
List<IntPoint> coins = new List<IntPoint>();
coins.Add(new IntPoint(100,100));
coins.Add(new IntPoint(100, 100 + tailleglyph));
coins.Add(new IntPoint(100 + tailleglyph , 100 + tailleglyph));
coins.Add(new IntPoint(100 + tailleglyph, 100));
IntPoint Centre = new IntPoint((coins[2].X + coins[0].X)/2, (coins[2].Y + coins[0].Y) / 2);
int radius = (int)(0.5 * Math.Sqrt(coins[0].DistanceTo(coins[1]) * coins[0].DistanceTo(coins[1]) + coins[1].DistanceTo(coins[2]) * coins[1].DistanceTo(coins[2])));
double alpha = Math.Atan2(coins[0].DistanceTo(coins[1]), coins[1].DistanceTo(coins[2])) * (180 / Math.PI);
double ang = 0;
for(i = 0; i < 4; i++)
{
IntPoint tmp = coins[i];
switch (i)
{
case 0:
ang = alpha - 180 + angle;
break;
case 1:
ang = + angle - alpha;
break;
case 2:
ang = + angle + alpha;
break;
case 3:
ang = - alpha + 180 + angle;
break;
}
ang *= (Math.PI / 180);
tmp.X = (int)(Centre.X + radius * Math.Cos(ang));
tmp.Y = (int)(Centre.Y + radius * Math.Sin(ang));
coins[i] = tmp;
}
Rectangle r = new Rectangle(min(coins[0].X, coins[1].X, coins[2].X, coins[3].X), min(coins[0].Y, coins[1].Y, coins[2].Y, coins[3].Y),
max(coins[0].X, coins[1].X, coins[2].X, coins[3].X) - min(coins[0].X, coins[1].X, coins[2].X, coins[3].X),
max(coins[0].Y, coins[1].Y, coins[2].Y, coins[3].Y) - min(coins[0].Y, coins[1].Y, coins[2].Y, coins[3].Y));
ratio[0] = ((double)r.Width / (double)a.Width) * 1.48;
ratio[1] = ((double)r.Height / (double)a.Height) * 1.48;
}
}
}
}
}
if (Trouve == false || ratio[0] == 0 || ratio[0] == 1 || ratio[1] == 0 || ratio[1] == 1)
{
return null;
}
ratio[0] *= 0.7;
ratio[1] *= 0.7;
return ratio;
}
public BitmapSource Apply(BitmapSource image)
{
var grayScale = ToGrayScale(image);
var filter = new OtsuThreshold();
var bmp = filter.Apply(grayScale);
return bmp.ToBitmapImage();
}
/// <summary>
/// Get rectangle contain object in current frame
/// </summary>
/// <param name="templateInfo">Tracking template information</param>
/// <param name="source">Frame</param>
/// <returns>Rectangle contain object</returns>
public static Rectangle TemplateColorTracking(ImageStatistics templateInfo, ref UnmanagedImage source)
{
UnmanagedImage image = source.Clone();
// create filter
EuclideanColorFiltering filter = new EuclideanColorFiltering();
// set center colol and radius
filter.CenterColor = new RGB(
(byte)templateInfo.Red.Mean,
(byte)templateInfo.Green.Mean,
(byte)templateInfo.Blue.Mean);
filter.Radius = 30;
// apply the filter
filter.ApplyInPlace(image);
image = Grayscale.CommonAlgorithms.BT709.Apply(image);
OtsuThreshold threshold = new OtsuThreshold();
threshold.ApplyInPlace(image);
BlobCounter blobCounter = new BlobCounter();
blobCounter.ObjectsOrder = ObjectsOrder.Size;
blobCounter.ProcessImage(image);
Rectangle rect = blobCounter.ObjectsCount > 0 ? blobCounter.GetObjectsRectangles()[0] : Rectangle.Empty;
return rect;
}
/// <summary>
/// Celem metody jest przykadrowanie otrzymanego obrazka, tak aby widok zawierał jedynie kartkę papieru, oraz zwrócenie go do metody UploadFile
/// </summary>
/// <param name="img"></param>
/// <returns></returns>
public System.Drawing.Image CropImage(System.Drawing.Image img)
{
//DocumentSkewChecker skewChecker = new DocumentSkewChecker();
//double angle = skewChecker.GetSkewAngle(image);
//RotateBilinear rotationFilter = new RotateBilinear(-angle);
//rotationFilter.FillColor = Color.White;
//Bitmap rotatedImage = rotationFilter.Apply(image);
Bitmap image = new Bitmap(img);
UnmanagedImage grayImage = null;
if (image.PixelFormat == PixelFormat.Format8bppIndexed)
{
grayImage = UnmanagedImage.FromManagedImage(image);
}
else
{
grayImage = UnmanagedImage.Create(image.Width, image.Height,
PixelFormat.Format8bppIndexed);
Grayscale.CommonAlgorithms.BT709.Apply(UnmanagedImage.FromManagedImage(image), grayImage);
}
CannyEdgeDetector edgeDetector = new CannyEdgeDetector();
UnmanagedImage edgesImage = edgeDetector.Apply(grayImage);
OtsuThreshold thresholdFilter = new OtsuThreshold();
thresholdFilter.ApplyInPlace(edgesImage);
Dilatation DilatationFilter = new Dilatation();
DilatationFilter.Apply(edgesImage);
Opening OpeningFilter = new Opening();
OpeningFilter.Apply(edgesImage);
BlobCounter blobCounter = new BlobCounter();
blobCounter.MinHeight = 32;
blobCounter.MinWidth = 32;
blobCounter.FilterBlobs = true;
blobCounter.ObjectsOrder = ObjectsOrder.Size;
blobCounter.ProcessImage(edgesImage);
Blob[] blobs = blobCounter.GetObjectsInformation();
ExtractBiggestBlob BiggestBlob = new ExtractBiggestBlob();
Bitmap biggestBlobsImage = BiggestBlob.Apply(edgesImage.ToManagedImage());
AForge.IntPoint BiggestBlogCorners = BiggestBlob.BlobPosition;
Crop cropFilter = new Crop(new Rectangle(BiggestBlogCorners.X, BiggestBlogCorners.Y, biggestBlobsImage.Width, biggestBlobsImage.Height));
Bitmap croppedImage = cropFilter.Apply(image);
return croppedImage;
}
// Process specified image trying to recognize counter's image
public void Process(Bitmap image, IImageProcessingLog log)
{
log.AddMessage("Image size: " + image.Width +
" x " + image.Height);
//get image
byte[] textData = GetImageData();
UnmanagedImage img = CreateImage(textData);
log.AddImage("Raw Image", img.ToManagedImage());
//resize Image
AForge.Imaging.Filters.ResizeNearestNeighbor resizeFilter = new AForge.Imaging.Filters.ResizeNearestNeighbor(500, (int)(500 / res));
UnmanagedImage resizedImage = resizeFilter.Apply(img);
log.AddImage("Resized Image", resizedImage.ToManagedImage());
//filter floor
UnmanagedImage floorFilteredImage = FilterFloor(resizedImage, textData);
log.AddImage("Floor filtered", floorFilteredImage.ToManagedImage());
// 1- grayscale image
Bitmap grayImage =
Grayscale.CommonAlgorithms.BT709.Apply(resizedImage.ToManagedImage());
log.AddImage("Grayscale", resizedImage.ToManagedImage());
// 2 - Otsu thresholding
OtsuThreshold threshold = new OtsuThreshold();
Bitmap binaryImage = threshold.Apply(grayImage);
log.AddImage("Binary", binaryImage);
log.AddMessage("Otsu threshold: " + threshold.ThresholdValue);
//resive image
// 3 - Blob counting
BlobCounter blobCounter = new BlobCounter();
blobCounter.FilterBlobs = true;
blobCounter.MinWidth = 1;
blobCounter.MinWidth = 1;
blobCounter.ProcessImage(binaryImage);
Blob[] blobs = blobCounter.GetObjectsInformation();
log.AddMessage("Found blobs (min width/height = 24): " +
blobs.Length);
}
public List<Object> findObjects(VideoReader videoReader, IDepthReader depthReader, Action<ushort[], CameraSpacePoint[]> mappingFunction, IProgress<int> progress)
{
var shapeOptimizer = new FlatAnglesOptimizer(160);
Console.WriteLine("Find glyph box");
List<Object> objects = new List<Object>();
if (videoReader == null)
return objects;
/// For each frame (int frameNo)
/// For each recognized glyph in frame (int faceIndex)
/// Store A tuple of
/// - A list of bounding points for recognized glyph
/// - A glyphface instance
var recognizedGlyphs = new Dictionary<int, Dictionary<int, Dictionary<int, Tuple<List<System.Drawing.PointF>, GlyphFace, List<Point3>>>>>();
Bitmap image = null;
Mat m = null;
Bitmap grayImage = null;
Bitmap edges = null;
UnmanagedImage grayUI = null;
Bitmap transformed = null;
Bitmap transformedOtsu = null;
//A control flag, true if at the previous frame loop, there is detection of some glyph
// When this is true, only searching for glyph box in some neighborhood of the previous glyphs
// if the frame is not an anchor frame
bool previousFrameDetection = false;
for (int frameNo = 0; frameNo < videoReader.frameCount; frameNo++)
//for (int frameNo = 80; frameNo < 81; frameNo++)
{
if (progress != null)
progress.Report(frameNo);
Console.WriteLine("=============================================");
Console.WriteLine("Frame no " + frameNo);
m = videoReader.getFrame(frameNo);
if (m == null)
{
break;
}
var startPos = new System.Drawing.Point();
getImageForProcessing(recognizedGlyphs, m, previousFrameDetection, frameNo, ref image, ref startPos);
// Reset right after using
previousFrameDetection = false;
Stopwatch stopwatch = Stopwatch.StartNew();
/// Adapt from Glyph Recognition Prototyping
/// Copyright © Andrew Kirillov, 2009-2010
///
// 1 - Grayscale
grayImage = Grayscale.CommonAlgorithms.BT709.Apply(image);
stopwatch.Stop();
Console.WriteLine("Gray scale time = " + stopwatch.ElapsedMilliseconds);
stopwatch.Restart();
// 2 - Edge detection
DifferenceEdgeDetector edgeDetector = new DifferenceEdgeDetector();
edges = edgeDetector.Apply(grayImage);
stopwatch.Stop();
Console.WriteLine("Edge detection time = " + stopwatch.ElapsedMilliseconds);
stopwatch.Restart();
// 3 - Threshold edges
// Was set to 20 and the number of detected glyphs are too low
// Should be set higher
Threshold thresholdFilter = new Threshold(60);
thresholdFilter.ApplyInPlace(edges);
stopwatch.Stop();
Console.WriteLine("Threshold time = " + stopwatch.ElapsedMilliseconds);
stopwatch.Restart();
// 4 - Blob Counter
BlobCounter blobCounter = new BlobCounter();
blobCounter.MinHeight = 32;
blobCounter.MinWidth = 32;
blobCounter.FilterBlobs = true;
blobCounter.ObjectsOrder = ObjectsOrder.Size;
blobCounter.ProcessImage(edges);
Blob[] blobs = blobCounter.GetObjectsInformation();
stopwatch.Stop();
Console.WriteLine("Blob finding time = " + stopwatch.ElapsedMilliseconds);
stopwatch.Restart();
//// create unmanaged copy of source image, so we could draw on it
//UnmanagedImage imageData = UnmanagedImage.FromManagedImage(image);
// Get unmanaged copy of grayscale image, so we could access it's pixel values
grayUI = UnmanagedImage.FromManagedImage(grayImage);
// list of found dark/black quadrilaterals surrounded by white area
List<List<IntPoint>> foundObjects = new List<List<IntPoint>>();
// shape checker for checking quadrilaterals
SimpleShapeChecker shapeChecker = new SimpleShapeChecker();
Console.WriteLine("edgePoints");
// 5 - check each blob
for (int i = 0, n = blobs.Length; i < n; i++)
{
List<IntPoint> edgePoints = blobCounter.GetBlobsEdgePoints(blobs[i]);
List<IntPoint> corners = null;
// does it look like a quadrilateral ?
if (shapeChecker.IsQuadrilateral(edgePoints, out corners))
{
// do some more checks to filter so unacceptable shapes
// if ( CheckIfShapeIsAcceptable( corners ) )
{
// get edge points on the left and on the right side
List<IntPoint> leftEdgePoints, rightEdgePoints;
blobCounter.GetBlobsLeftAndRightEdges(blobs[i], out leftEdgePoints, out rightEdgePoints);
// calculate average difference between pixel values from outside of the shape and from inside
float diff = this.CalculateAverageEdgesBrightnessDifference(
leftEdgePoints, rightEdgePoints, grayUI);
// check average difference, which tells how much outside is lighter than inside on the average
if (diff > 20)
{
//Drawing.Polygon(imageData, corners, Color.FromArgb(255, 255, 0, 0));
// add the object to the list of interesting objects for further processing
foundObjects.Add(corners);
}
}
}
}
stopwatch.Stop();
Console.WriteLine("Finding black quadiralateral surrounded by white area = " + stopwatch.ElapsedMilliseconds);
stopwatch.Restart();
int recordedTimeForRgbFrame = (int)(videoReader.totalMiliTime * frameNo / (videoReader.frameCount - 1));
CameraSpacePoint[] csps = new CameraSpacePoint[videoReader.frameWidth * videoReader.frameHeight];
if (depthReader != null)
{
ushort[] depthValues = depthReader.readFrameAtTime(recordedTimeForRgbFrame);
mappingFunction(depthValues, csps);
}
stopwatch.Stop();
Console.WriteLine("Mapping into 3 dimensional = " + stopwatch.ElapsedMilliseconds);
stopwatch.Restart();
// further processing of each potential glyph
foreach (List<IntPoint> corners in foundObjects)
{
Console.WriteLine("found some corner");
// 6 - do quadrilateral transformation
QuadrilateralTransformation quadrilateralTransformation =
new QuadrilateralTransformation(corners, 20 * (glyphSize + 2), 20 * (glyphSize + 2));
transformed = quadrilateralTransformation.Apply(grayImage);
// 7 - otsu thresholding
OtsuThreshold otsuThresholdFilter = new OtsuThreshold();
transformedOtsu = otsuThresholdFilter.Apply(transformed);
// +2 for offset
int glyphSizeWithBoundary = glyphSize + 2;
SquareBinaryGlyphRecognizer gr = new SquareBinaryGlyphRecognizer(glyphSizeWithBoundary);
bool[,] glyphValues = gr.Recognize(ref transformedOtsu,
new Rectangle(0, 0, 20 * (glyphSize + 2), 20 * (glyphSize + 2)));
bool[,] resizedGlyphValues = new bool[glyphSize, glyphSize];
for (int i = 0; i < glyphSize; i++)
for (int j = 0; j < glyphSize; j++)
{
resizedGlyphValues[i, j] = glyphValues[i + 1, j + 1];
}
GlyphFace face = new GlyphFace(resizedGlyphValues, glyphSize);
Console.WriteLine("Find glyph face " + face.ToString());
// Transfer back to original coordinates
List<IntPoint> originalCorners = new List<IntPoint>();
foreach (var corner in corners)
{
IntPoint p = new IntPoint(corner.X + startPos.X, corner.Y + startPos.Y);
originalCorners.Add(p);
}
Console.WriteLine("Corner points");
foreach (var corner in originalCorners)
{
Console.WriteLine(corner);
}
for (int boxPrototypeIndex = 0; boxPrototypeIndex < boxPrototypes.Count; boxPrototypeIndex++)
{
var boxPrototype = boxPrototypes[boxPrototypeIndex];
foreach (int faceIndex in boxPrototype.indexToGlyphFaces.Keys)
{
if (face.Equals(boxPrototype.indexToGlyphFaces[faceIndex]))
{
if (!recognizedGlyphs.ContainsKey(boxPrototypeIndex))
{
Console.WriteLine("Detect new type of prototype " + boxPrototypeIndex);
recognizedGlyphs[boxPrototypeIndex] = new Dictionary<int, Dictionary<int, Tuple<List<System.Drawing.PointF>, GlyphFace, List<Point3>>>>();
}
if (!recognizedGlyphs[boxPrototypeIndex].ContainsKey(frameNo))
{
Console.WriteLine("Detect glyph at frame " + frameNo + " for prototype " + boxPrototypeIndex);
if (!previousFrameDetection)
{
previousFrameDetection = true;
}
recognizedGlyphs[boxPrototypeIndex][frameNo] = new Dictionary<int, Tuple<List<System.Drawing.PointF>, GlyphFace, List<Point3>>>();
}
recognizedGlyphs[boxPrototypeIndex][frameNo][faceIndex] = new Tuple<List<System.Drawing.PointF>, GlyphFace, List<Point3>>(
originalCorners.Select(p => new System.Drawing.PointF(p.X, p.Y)).ToList(),
face,
depthReader != null ?
originalCorners.Select(p => p.X + p.Y * videoReader.frameWidth >= 0 && p.X + p.Y * videoReader.frameWidth < videoReader.frameWidth * videoReader.frameHeight ?
new Point3(csps[p.X + p.Y * videoReader.frameWidth].X,
csps[p.X + p.Y * videoReader.frameWidth].Y,
csps[p.X + p.Y * videoReader.frameWidth].Z) : new Point3()).ToList() :
new List<Point3>()
);
break;
}
}
}
}
foreach (IDisposable o in new IDisposable[] { image, m, grayImage, edges, grayUI, transformed, transformedOtsu })
{
if (o != null)
{
o.Dispose();
}
}
stopwatch.Stop();
Console.WriteLine("Transforming and detect glyph = " + stopwatch.ElapsedMilliseconds);
stopwatch.Restart();
}
if (progress != null)
progress.Report(videoReader.frameCount);
if (recognizedGlyphs.Keys.Count != 0)
{
foreach (int boxPrototypeIndex in recognizedGlyphs.Keys)
{
Console.WriteLine("For boxPrototypeIndex = " + boxPrototypeIndex + " Found glyph box at " + recognizedGlyphs[boxPrototypeIndex].Keys.Count + " frames");
GlyphBoxObject oneBox = null;
var boxPrototype = boxPrototypes[boxPrototypeIndex];
oneBox = new GlyphBoxObject(currentSession, "", Color.Black, 1, videoReader.fileName);
oneBox.boxPrototype = boxPrototype;
foreach (int frameNo in recognizedGlyphs[boxPrototypeIndex].Keys)
{
var glyphs = recognizedGlyphs[boxPrototypeIndex][frameNo];
var glyphBounds = new List<List<System.Drawing.PointF>>();
var glyph3DBounds = new List<List<Point3>>();
var faces = new List<GlyphFace>();
foreach (var glyph in glyphs)
{
glyphBounds.Add(glyph.Value.Item1);
faces.Add(glyph.Value.Item2);
glyph3DBounds.Add(glyph.Value.Item3);
}
oneBox.setBounding(frameNo, glyphSize, glyphBounds, faces);
oneBox.set3DBounding(frameNo, glyphSize, glyph3DBounds, faces);
//Point3 center = new Point3();
//Quaternions quaternions = new Quaternions();
//oneBox.set3DBounding(frameNo, new CubeLocationMark(frameNo, center, quaternions));
}
objects.Add(oneBox);
}
}
return objects;
}
public List<string> DetectLicensePlate(Bitmap bitmap)
{
Bitmap original = (Bitmap)bitmap.Clone();
// threshold obrazku - s timto lze experimentovat a zlepsit detekci znacek v nekterych obraycich
bitmap = Grayscale.CommonAlgorithms.BT709.Apply(bitmap);
OtsuThreshold threshold = new OtsuThreshold();
bitmap = threshold.Apply(bitmap);
BitmapData bitmapData = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height), ImageLockMode.ReadWrite, bitmap.PixelFormat);
// vyhledani objektu
BlobCounter blobCounter = new BlobCounter();
blobCounter.FilterBlobs = true;
blobCounter.MinHeight = 10;
blobCounter.MinWidth = 60;
blobCounter.ProcessImage(bitmapData);
Blob[] blobs = blobCounter.GetObjectsInformation();
bitmap.UnlockBits(bitmapData);
// detekce objektu a jeho tvaru
SimpleShapeChecker shapeChecker = new SimpleShapeChecker();
//shapeChecker.AngleError = 15;
//shapeChecker.MinAcceptableDistortion = 1;
//shapeChecker.RelativeDistortionLimit = 0.05f;
List<string> results = new List<string>();
int a = 0;
string text;
for (int i = 0, n = blobs.Length; i < n; i++)
{
List<IntPoint> edgePoints = blobCounter.GetBlobsEdgePoints(blobs[i]);
List<IntPoint> corners;
if (shapeChecker.IsConvexPolygon(edgePoints, out corners))
{
// zjisteni typu (obdelnik, ...)
PolygonSubType subType = shapeChecker.CheckPolygonSubType(corners);
if (corners.Count() == 4)
{
Bitmap rectangle = this.Transform(corners, original);
text = this.Detect(rectangle);
if (text.Length > 6)
{
results.Add(text);
rectangle.Save("temp/" + text + ".jpg");
}
}
}
}
return results;
}
private void LoadFileButton_Click(object sender, EventArgs e)
{
pictureBoxCutPlate.Image = null;
pictureboxEditPicture.Image = null;
String input = string.Empty;
OpenFileDialog dialog = new OpenFileDialog();
dialog.Filter = "BMP | *.bmp";
// dialog.InitialDirectory = "D:/Studia/BIAI/Tablice/Tablice/bin/Debug";
//dialog.InitialDirectory = "C:";
dialog.InitialDirectory = "C:/Users/k/Documents/GitHub/BIAI_PROJ/BIAI_PROJ/Tablice/Tablice/Images";
dialog.Title = "Select a text file";
if (dialog.ShowDialog() == DialogResult.OK)
input = dialog.FileName;
if (input == String.Empty)
return; //user didn't select a file to opena
toEdit = new Bitmap(dialog.FileName);
toEdit = frame.scaleImage(pictureboxEditPicture.Width, pictureboxEditPicture.Height, toEdit);
pictureboxEditPicture.Image = toEdit;
//CUT PLATE
List<IntPoint> corners = blob.getCorners(toEdit);
if (corners.Count > 0)
{
int maxY, minY, maxX, minX;
if (corners[1].Y < corners[0].Y) maxY = corners[1].Y;
else maxY = corners[0].Y;
if (corners[3].Y > corners[2].Y) minY = corners[3].Y;
else minY = corners[2].Y;
if (corners[0].X < corners[3].X) minX = corners[0].X;
else minX = corners[3].X;
if (corners[1].X < corners[2].X) maxX = corners[2].X;
else maxX = corners[1].X;
Rectangle rectangle = new Rectangle(minX, maxY, maxX - minX, minY - maxY);
System.Drawing.Image img = (System.Drawing.Image)toEdit;
System.Drawing.Image cropped = frame.cropImage(img, rectangle);
croppedBmp = new Bitmap(cropped);
croppedBmp = frame.scaleImage(pictureBoxCutPlate.Width, pictureBoxCutPlate.Height, croppedBmp);
pictureBoxCutPlate.Image = croppedBmp;
//GREYSCALE & THRESEHOLD
Grayscale filter = new Grayscale(0.2125, 0.7154, 0.0721);
// apply the filter
croppedBmp = filter.Apply(croppedBmp);
OtsuThreshold thr = new OtsuThreshold();
// apply the filter
thr.ApplyInPlace(croppedBmp);
pictureBoxCutPlate.Image = croppedBmp;
croppedBmp = frame.cutCorners(croppedBmp);
croppedBmp = frame.scaleImage(pictureBoxCutPlate.Width, pictureBoxCutPlate.Height, croppedBmp);
pictureBoxCutPlate.Image = croppedBmp;
// pictureBox1.Image = croppedBmp;
status.Text = "Plate found";
bmp = pictureBoxCutPlate.Image as Bitmap;
frame = new ManageImage(bmp);
frame.getBlack();
if (frame.images.Count() > 0)
{
status.Text = "Characters found and saved";
}
else status.Text = "No characters found";
}
else status.Text = "Plate not found";
toEdit = blob.ProcessImage(toEdit);
pictureboxEditPicture.Image = toEdit;
}
public void processVideo()
{
//CUT PLATE
Bitmap toEditVideo = pictureboxCatched.Image as Bitmap;
List<IntPoint> corners = blob.getCorners(toEditVideo);
if (corners.Count > 0)
{
int maxY, minY, maxX, minX;
if (corners[1].Y < corners[0].Y) maxY = corners[1].Y;
else maxY = corners[0].Y;
if (corners[3].Y > corners[2].Y) minY = corners[3].Y;
else minY = corners[2].Y;
if (corners[0].X < corners[3].X) minX = corners[0].X;
else minX = corners[3].X;
if (corners[1].X < corners[2].X) maxX = corners[2].X;
else maxX = corners[1].X;
Rectangle rectangle = new Rectangle(minX, maxY, maxX - minX, minY - maxY);
System.Drawing.Image img = (System.Drawing.Image)toEditVideo;
System.Drawing.Image cropped = frame.cropImage(img, rectangle);
croppedVideo = new Bitmap(cropped);
croppedVideo = frame.scaleImage(pictureBox1.Width, pictureBox1.Height, croppedVideo);
pictureBox1.Image = croppedVideo;
//GREYSCALE & THRESEHOLD
Grayscale filter = new Grayscale(0.2125, 0.7154, 0.0721);
// apply the filter
croppedVideo = filter.Apply(croppedVideo);
OtsuThreshold thr = new OtsuThreshold();
// apply the filter
thr.ApplyInPlace(croppedVideo);
pictureBox1.Image = croppedVideo;
croppedVideo = frame.cutCorners(croppedVideo);
croppedVideo = frame.scaleImage(pictureBox1.Width, pictureBox1.Height, croppedVideo);
pictureBox1.Image = croppedVideo;
statusVideo.Text = "Plate found";
bmp = pictureBox1.Image as Bitmap;
frame = new ManageImage(bmp);
frame.getBlack();
if (frame.images.Count() > 0)
{
status.Text = "Characters found and saved";
}
else status.Text = "No characters found";
}
else statusVideo.Text = "Plate not found";
toEditVideo = blob.ProcessImage(toEditVideo);
pictureboxCatched.Image = toEditVideo;
}
// New frame received by the player
private void videoSourcePlayer_NewFrame( object sender, ref Bitmap image )
{
BitmapData imageData = image.LockBits(new Rectangle(0, 0, image.Width, image.Height), ImageLockMode.ReadWrite, image.PixelFormat);
try
{
UnmanagedImage unmanagedImg = new UnmanagedImage( imageData );
int x = (int)(unmanagedImg.Width / 3.19); // 443
int y = (int)(unmanagedImg.Height / 2.2); // 490
int w = (int)(unmanagedImg.Width / 2.7); // 553
int h = (int)(unmanagedImg.Height / 4); // 270
int s = (int)(unmanagedImg.Width / 10.2); // 141
// Crop the player scroll window. Speeds up the next couple operations
Crop onePlayer = new Crop(new Rectangle(x, y, w, h));
UnmanagedImage img = onePlayer.Apply(unmanagedImg);
// Use a quadrilateral transformation to make the scroller a big square.
List<IntPoint> corners = new List<IntPoint>();
corners.Add(new IntPoint(s, 0));
corners.Add(new IntPoint(img.Width - s, 0)); ;
corners.Add(new IntPoint(img.Width, img.Height));
corners.Add(new IntPoint(0, img.Height));
QuadrilateralTransformation filter =
new QuadrilateralTransformation(corners, img.Width, img.Height);
img = filter.Apply(img);
// Crop the bottom half since it appears to have the best imagery
Crop bottom = new Crop(new Rectangle(0, img.Height / 2, img.Width, img.Height / 2));
img = bottom.Apply(img);
UnmanagedImage grayImg = UnmanagedImage.Create(img.Width, img.Height, PixelFormat.Format8bppIndexed);
Grayscale.CommonAlgorithms.BT709.Apply(img, grayImg);
OtsuThreshold threshold = new OtsuThreshold();
threshold.ApplyInPlace(grayImg);
// Divide the square into 5 peices. One for each color.
UnmanagedImage[] colorImg = new UnmanagedImage[5];
for(int i=0; i < 5; i++) {
int colorWidth = grayImg.Width / 5;
int colorHeight = grayImg.Height;
Crop colorCrop = new Crop(new Rectangle(colorWidth * i, 0, colorWidth, colorHeight));
colorImg[i] = colorCrop.Apply(grayImg);
}
greenCol.Image = colorImg[GREEN].ToManagedImage();
redCol.Image = colorImg[RED].ToManagedImage();
yellowCol.Image = colorImg[YELLOW].ToManagedImage();
blueCol.Image = colorImg[BLUE].ToManagedImage();
orangeCol.Image = colorImg[ORANGE].ToManagedImage();
VerticalIntensityStatistics[] hist = new VerticalIntensityStatistics[5];
for (int i = 0; i < 5; i++)
{
hist[i] = new VerticalIntensityStatistics(colorImg[i]);
}
findPucks(hist);
greenHist.Values = hist[GREEN].Gray.Values;
redHist.Values = hist[RED].Gray.Values;
yellowHist.Values = hist[YELLOW].Gray.Values;
blueHist.Values = hist[BLUE].Gray.Values;
orangeHist.Values = hist[ORANGE].Gray.Values;
pictureBox1.Image = img.ToManagedImage();
}
finally
{
image.UnlockBits( imageData );
}
}
private void Button_Click(object sender, RoutedEventArgs e)
{
Bitmap image = viewCam.GetCurrentVideoFrame();
ImageStatistics statistics = new ImageStatistics(ObjectExtractorDialog.Value);
// create filter
EuclideanColorFiltering filter = new EuclideanColorFiltering();
// set center colol and radius
filter.CenterColor = new RGB((byte)statistics.Red.Median, (byte)statistics.Green.Median, (byte)statistics.Blue.Median);
filter.Radius = 20;
// apply the filter
filter.ApplyInPlace(image);
image = Grayscale.CommonAlgorithms.BT709.Apply(image);
Blur blur = new Blur();
blur.ApplyInPlace(image);
OtsuThreshold otsu = new OtsuThreshold();
otsu.ApplyInPlace(image);
//DifferenceEdgeDetector edgeDetector = new DifferenceEdgeDetector();
//edgeDetector.ApplyInPlace(image);
//ColorFiltering colorFilter = new ColorFiltering(
// new IntRange(2, 255),
// new IntRange(0, 60),
// new IntRange(0, 60));
//colorFilter.ApplyInPlace(image);
//// create filter
//Threshold threshold = new Threshold(100);
//// apply the filter
//threshold.ApplyInPlace(image);
using (image)
{
BitmapSource bitmapSource = System.Windows.Interop.Imaging.CreateBitmapSourceFromHBitmap(
image.GetHbitmap(),
IntPtr.Zero,
Int32Rect.Empty,
BitmapSizeOptions.FromEmptyOptions());
//imgtest.Source = bitmapSource;
}
}
public void Process(UnmanagedImage uimage)
{
Bitmap image = uimage.ToManagedImage();
uimage = Grayscale.CommonAlgorithms.BT709.Apply(uimage);
OtsuThreshold otsuThresholdFilter = new OtsuThreshold();
otsuThresholdFilter.ApplyInPlace(uimage);
DifferenceEdgeDetector edgeDetector = new DifferenceEdgeDetector();
UnmanagedImage edgesImage = edgeDetector.Apply(uimage);
BlobCounter blobCounter = new BlobCounter();
blobCounter.FilterBlobs = true;
blobCounter.MinWidth = 6;
blobCounter.MinHeight = 6;
blobCounter.MaxWidth = 30;
blobCounter.MaxHeight = 150;
blobCounter.ProcessImage(edgesImage);
Blob[] blobs = blobCounter.GetObjectsInformation();
Blob[] laterais = new Blob[2];
Blob[] ordenado = new Blob[2];
string[] letras_respostas = new string[10];
Graphics g = Graphics.FromImage(image);
Pen greenPen = new Pen(Color.Green, 2);
Pen blackPen = new Pen(Color.Black, 2);
Pen whitePen = new Pen(Color.White, 2);
Pen penIn = new Pen(Color.Yellow, 2);
int numero_codigo = 0;
//apenas visualizacao dos quadrantes
System.Drawing.Point[] arrumados = new System.Drawing.Point[8];
System.Drawing.PointF[] quadro_codigo = new System.Drawing.PointF[4];
System.Drawing.Point[] p1 = new System.Drawing.Point[4];
System.Drawing.PointF[] tabela_codigo = new System.Drawing.PointF[112];
System.Drawing.Point[] tabela_codigoa = new System.Drawing.Point[112];
System.Drawing.PointF[] quadrado0 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado1 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado2 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado3 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado4 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado5 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado6 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado7 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado8 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado9 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado10 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado11 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado12 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado13 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado14 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado15 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado16 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado17 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado18 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado19 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado20 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado21 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado22 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado23 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado24 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado25 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado26 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado27 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado28 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado29 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado30 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado31 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado32 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado33 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado34 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado35 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado36 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado37 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado38 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado39 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado40 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado41 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado42 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado43 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado44 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado45 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado46 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado47 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado48 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado49 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado50 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado51 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado52 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado53 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado54 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado55 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado56 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado57 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado58 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado59 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado60 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado61 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado62 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado63 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado64 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado65 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado66 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado67 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado68 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado69 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado70 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado71 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado72 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado73 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado74 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado75 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado76 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado77 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado78 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado79 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado80 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado81 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado82 = new System.Drawing.PointF[4];
System.Drawing.PointF[] quadrado83 = new System.Drawing.PointF[4];
IntPoint Center = new IntPoint(0, 0);
const int stepSize = 2;
for (int i = 0, n = blobs.Length; i < n; i++)
{
List<IntPoint> edgePoints = blobCounter.GetBlobsEdgePoints(blobs[i]);
List<IntPoint> corners = PointsCloud.FindQuadrilateralCorners(edgePoints);
System.Drawing.Point[] crn = new System.Drawing.Point[4];
for (int jj = 0; jj < corners.Count; jj++)
{
crn[jj] = new System.Drawing.Point(corners[jj].X, corners[jj].Y);
}
SimpleShapeChecker shapeChecker = new SimpleShapeChecker();
if (shapeChecker.IsQuadrilateral(edgePoints))
{
List<IntPoint> leftEdgePoints, rightEdgePoints;
blobCounter.GetBlobsLeftAndRightEdges(blobs[i], out leftEdgePoints, out rightEdgePoints);
List<IntPoint> leftEdgePoints1 = new List<IntPoint>();
List<IntPoint> leftEdgePoints2 = new List<IntPoint>();
List<IntPoint> rightEdgePoints1 = new List<IntPoint>();
List<IntPoint> rightEdgePoints2 = new List<IntPoint>();
int tx1, tx2, ty;
int widthM1 = uimage.Width - 1;
for (int k = 0; k < leftEdgePoints.Count; k++)
{
tx1 = leftEdgePoints[k].X - stepSize;
tx2 = leftEdgePoints[k].X + stepSize;
ty = leftEdgePoints[k].Y;
leftEdgePoints1.Add(new IntPoint((tx1 < 0) ? 0 : tx1, ty));
leftEdgePoints2.Add(new IntPoint((tx2 > widthM1) ? widthM1 : tx2, ty));
tx1 = rightEdgePoints[k].X - stepSize;
tx2 = rightEdgePoints[k].X + stepSize;
ty = rightEdgePoints[k].Y;
rightEdgePoints1.Add(new IntPoint((tx1 < 0) ? 0 : tx1, ty));
rightEdgePoints2.Add(new IntPoint((tx2 > widthM1) ? widthM1 : tx2, ty));
}
byte[] leftValues1 = uimage.Collect8bppPixelValues(leftEdgePoints1);
byte[] leftValues2 = uimage.Collect8bppPixelValues(leftEdgePoints2);
byte[] rightValues1 = uimage.Collect8bppPixelValues(rightEdgePoints1);
byte[] rightValues2 = uimage.Collect8bppPixelValues(rightEdgePoints2);
float diff = 0;
int pixelCount = 0;
for (int k = 0; k < leftEdgePoints.Count; k++)
{
if (rightEdgePoints[k].X - leftEdgePoints[k].X > stepSize * 2)
{
diff += (leftValues1[k] - leftValues2[k]);
diff += (rightValues2[k] - rightValues1[k]);
pixelCount += 2;
}
}
float diferenca = diff / pixelCount;
if (diferenca > 120)
{
if (blobs[i].Area > 225)
{
g.DrawPolygon(greenPen, crn);
laterais[numero_codigo] = new Blob(blobs[i]);
numero_codigo++;
if (numero_codigo > 1)
{
if (laterais[0].CenterOfGravity.X > laterais[1].CenterOfGravity.X)
{
ordenado[0] = laterais[1];
ordenado[1] = laterais[0];
}
else
{
ordenado[0] = laterais[0];
ordenado[1] = laterais[1];
}
g.DrawRectangle(blackPen, ordenado[0].Rectangle);
g.DrawRectangle(blackPen, ordenado[1].Rectangle);
AForge.Point reto0 = new AForge.Point(0, 0);
AForge.Point reto1 = new AForge.Point(0, 640);
System.Drawing.Point p10 = new System.Drawing.Point(ordenado[0].Rectangle.Right, ordenado[0].Rectangle.Top);
System.Drawing.Point p11 = new System.Drawing.Point(ordenado[1].Rectangle.Left, ordenado[1].Rectangle.Top);
System.Drawing.Point p12 = new System.Drawing.Point(ordenado[0].Rectangle.Right, ordenado[0].Rectangle.Bottom);
System.Drawing.Point p13 = new System.Drawing.Point(ordenado[1].Rectangle.Left, ordenado[1].Rectangle.Bottom);
AForge.Point ap10 = new AForge.Point(ordenado[0].Rectangle.Right, ordenado[0].Rectangle.Top);
AForge.Point ap11 = new AForge.Point(ordenado[1].Rectangle.Left, ordenado[1].Rectangle.Top);
AForge.Point ap12 = new AForge.Point(ordenado[0].Rectangle.Right, ordenado[0].Rectangle.Bottom);
AForge.Point ap13 = new AForge.Point(ordenado[1].Rectangle.Left, ordenado[1].Rectangle.Bottom);
int altura0 = ordenado[0].Rectangle.Height;
int altura1 = ordenado[1].Rectangle.Height;
int largura0 = ordenado[0].Rectangle.Width;
int largura1 = ordenado[1].Rectangle.Width;
float angulo0 = Line.FromPoints(ap10, ap11).GetAngleBetweenLines(Line.FromPoints(reto0, reto1));
float pontoX0 = ordenado[0].Rectangle.Right;
float pontoX1 = ordenado[1].Rectangle.Left;
float varX = ((pontoX1 - pontoX0 + 6) / 2); //ponto medio
float pontoY00 = ordenado[0].Rectangle.Top;
float pontoY01 = ordenado[0].Rectangle.Bottom;
float varY0 = ((pontoY01 - pontoY00-2) / 5);
float pontoY10 = ordenado[1].Rectangle.Top;
float pontoY11 = ordenado[1].Rectangle.Bottom;
float varY1 = ((pontoY11 - pontoY10-2) / 5);
float dif_pos0 = ((pontoY11 - pontoY01) / 2);
float dif_pos1 = ((pontoY01 - pontoY11) / 2);
float varY, varY2, var_menor;
if (varY1 > varY0)
{
varY = ((varY1 - varY0 - 1) / 16);// variacao do Y
varY2 = ((varY1 - varY0 - 1) / 12);// variacao do Y
var_menor = varY0;
}
else
{
varY = ((varY0 - varY1) / 16);
varY2 = ((varY0 - varY1) / 12);
var_menor = varY1;
}
List<IntPoint> papel_branco = new List<IntPoint>();
List<IntPoint> quadro1 = new List<IntPoint>(), quadro2 = new List<IntPoint>(), quadro3 = new List<IntPoint>(), quadro4 = new List<IntPoint>(), quadro5 = new List<IntPoint>(), quadro6 = new List<IntPoint>(), quadro7 = new List<IntPoint>(), quadro8 = new List<IntPoint>(), quadro9 = new List<IntPoint>(), quadro10 = new List<IntPoint>(), quadro11 = new List<IntPoint>(), quadro12 = new List<IntPoint>(), quadro13 = new List<IntPoint>(), quadro14 = new List<IntPoint>(), quadro15 = new List<IntPoint>(), quadro16 = new List<IntPoint>(), quadro17 = new List<IntPoint>(), quadro18 = new List<IntPoint>(), quadro19 = new List<IntPoint>(), quadro20 = new List<IntPoint>(), quadro21 = new List<IntPoint>(), quadro22 = new List<IntPoint>(), quadro23 = new List<IntPoint>(), quadro24 = new List<IntPoint>(), quadro25 = new List<IntPoint>(), quadro26 = new List<IntPoint>(), quadro27 = new List<IntPoint>(), quadro28 = new List<IntPoint>(), quadro29 = new List<IntPoint>(), quadro30 = new List<IntPoint>(), quadro31 = new List<IntPoint>(), quadro32 = new List<IntPoint>(), quadro33 = new List<IntPoint>(), quadro34 = new List<IntPoint>(), quadro35 = new List<IntPoint>(), quadro36 = new List<IntPoint>(), quadro37 = new List<IntPoint>(), quadro38 = new List<IntPoint>(), quadro39 = new List<IntPoint>(), quadro40 = new List<IntPoint>(), quadro41 = new List<IntPoint>(), quadro42 = new List<IntPoint>(), quadro43 = new List<IntPoint>(), quadro44 = new List<IntPoint>(), quadro45 = new List<IntPoint>(), quadro46 = new List<IntPoint>(), quadro47 = new List<IntPoint>(), quadro48 = new List<IntPoint>(), quadro49 = new List<IntPoint>(), quadro50 = new List<IntPoint>(), quadro51 = new List<IntPoint>(), quadro52 = new List<IntPoint>(), quadro53 = new List<IntPoint>(), quadro54 = new List<IntPoint>(), quadro55 = new List<IntPoint>(), quadro56 = new List<IntPoint>(), quadro57 = new List<IntPoint>(), quadro58 = new List<IntPoint>(), quadro59 = new List<IntPoint>(), quadro60 = new List<IntPoint>(), quadro61 = new List<IntPoint>(), quadro62 = new List<IntPoint>(), quadro63 = new List<IntPoint>(), quadro64 = new List<IntPoint>(), quadro65 = new List<IntPoint>(), quadro66 = new List<IntPoint>(), quadro67 = new List<IntPoint>(), quadro68 = new List<IntPoint>();
System.Drawing.PointF[] tabela_respostas = new System.Drawing.PointF[80];
System.Drawing.PointF[][] quadrado_resposta = new System.Drawing.PointF[80][];
float tam_titulo = 0;
for (int linhas_resp = 0; linhas_resp < 6; linhas_resp++)
{
tam_titulo = 0;
for (int colunas_resp = 0; colunas_resp < 13; colunas_resp++)
{
if (colunas_resp == 1 || colunas_resp == 7)
{
tam_titulo += ((varX + dif_pos1) / 30) - 2;
}
tabela_respostas[(linhas_resp * 13) + colunas_resp] = new System.Drawing.PointF((float)((pontoX0 + varX) + tam_titulo + (colunas_resp * ((varX + 3) / 14)) + (linhas_resp * dif_pos1 / 14) - Math.PI * 2 * (varY1 - varY0)), (float)(((pontoY00 + pontoY10) / 2) + ((linhas_resp *4)/5) + (linhas_resp * ((colunas_resp * ((varY1 - varY0) / 12) / 2) + varY0)) + ((colunas_resp * dif_pos0) / 12)));
}
}
for (int a0 = 0; a0 < 64; a0++)
{
quadrado_resposta[a0] = new System.Drawing.PointF[4];
quadrado_resposta[a0][0] = new System.Drawing.PointF(tabela_respostas[a0].X, tabela_respostas[a0].Y);
quadrado_resposta[a0][1] = new System.Drawing.PointF(tabela_respostas[(a0 + 1)].X, tabela_respostas[(a0 + 1)].Y);
quadrado_resposta[a0][2] = new System.Drawing.PointF(tabela_respostas[(a0 + 14)].X, tabela_respostas[(a0 + 14)].Y);
quadrado_resposta[a0][3] = new System.Drawing.PointF(tabela_respostas[(a0 + 13)].X, tabela_respostas[(a0 + 13)].Y);
}
for (int b0 = 0; b0 < 64; b0++)
{
if (b0 != 12 && b0 != 25 && b0 != 38 && b0 != 51)
g.DrawPolygon(whitePen, quadrado_resposta[b0]);
}
List<IntPoint> resp_branco = new List<IntPoint>();
List<IntPoint> resp_quadros1 = new List<IntPoint>(), resp_quadros2 = new List<IntPoint>(), resp_quadros3 = new List<IntPoint>(), resp_quadros4 = new List<IntPoint>(), resp_quadros5 = new List<IntPoint>(), resp_quadros6 = new List<IntPoint>(), resp_quadros7 = new List<IntPoint>(), resp_quadros8 = new List<IntPoint>(), resp_quadros9 = new List<IntPoint>(), resp_quadros10 = new List<IntPoint>(), resp_quadros11 = new List<IntPoint>(), resp_quadros12 = new List<IntPoint>(), resp_quadros13 = new List<IntPoint>(), resp_quadros14 = new List<IntPoint>(), resp_quadros15 = new List<IntPoint>(), resp_quadros16 = new List<IntPoint>(), resp_quadros17 = new List<IntPoint>(), resp_quadros18 = new List<IntPoint>(), resp_quadros19 = new List<IntPoint>(), resp_quadros20 = new List<IntPoint>(), resp_quadros21 = new List<IntPoint>(), resp_quadros22 = new List<IntPoint>(), resp_quadros23 = new List<IntPoint>(), resp_quadros24 = new List<IntPoint>(), resp_quadros25 = new List<IntPoint>(), resp_quadros26 = new List<IntPoint>(), resp_quadros27 = new List<IntPoint>(), resp_quadros28 = new List<IntPoint>(), resp_quadros29 = new List<IntPoint>(), resp_quadros30 = new List<IntPoint>(), resp_quadros31 = new List<IntPoint>(), resp_quadros32 = new List<IntPoint>(), resp_quadros33 = new List<IntPoint>(), resp_quadros34 = new List<IntPoint>(), resp_quadros35 = new List<IntPoint>(), resp_quadros36 = new List<IntPoint>(), resp_quadros37 = new List<IntPoint>(), resp_quadros38 = new List<IntPoint>(), resp_quadros39 = new List<IntPoint>(), resp_quadros40 = new List<IntPoint>(), resp_quadros41 = new List<IntPoint>(), resp_quadros42 = new List<IntPoint>(), resp_quadros43 = new List<IntPoint>(), resp_quadros44 = new List<IntPoint>(), resp_quadros45 = new List<IntPoint>(), resp_quadros46 = new List<IntPoint>(), resp_quadros47 = new List<IntPoint>(), resp_quadros48 = new List<IntPoint>(), resp_quadros49 = new List<IntPoint>(), resp_quadros50 = new List<IntPoint>();
for (int resp_cols = 0; resp_cols < 7; resp_cols++)
{
for (int resp_lins = 0; resp_lins < 11; resp_lins++)
{
resp_branco.Add(new IntPoint((int)((pontoX1) - 12 + resp_lins), (int)((pontoY10) + 4 + resp_cols)));
resp_quadros1.Add(new IntPoint((int)(tabela_respostas[1].X + ((tabela_respostas[2].X - tabela_respostas[1].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[1].Y + ((tabela_respostas[14].Y - tabela_respostas[1].Y) / 2) - 2 + resp_cols)));
resp_quadros2.Add(new IntPoint((int)(tabela_respostas[2].X + ((tabela_respostas[3].X - tabela_respostas[2].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[2].Y + ((tabela_respostas[15].Y - tabela_respostas[2].Y) / 2) - 2 + resp_cols)));
resp_quadros3.Add(new IntPoint((int)(tabela_respostas[3].X + ((tabela_respostas[4].X - tabela_respostas[3].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[3].Y + ((tabela_respostas[16].Y - tabela_respostas[3].Y) / 2) - 2 + resp_cols)));
resp_quadros4.Add(new IntPoint((int)(tabela_respostas[4].X + ((tabela_respostas[5].X - tabela_respostas[4].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[4].Y + ((tabela_respostas[17].Y - tabela_respostas[4].Y) / 2) - 2 + resp_cols)));
resp_quadros5.Add(new IntPoint((int)(tabela_respostas[5].X + ((tabela_respostas[6].X - tabela_respostas[5].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[5].Y + ((tabela_respostas[18].Y - tabela_respostas[5].Y) / 2) - 2 + resp_cols)));
resp_quadros6.Add(new IntPoint((int)(tabela_respostas[7].X + ((tabela_respostas[8].X - tabela_respostas[7].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[7].Y + ((tabela_respostas[20].Y - tabela_respostas[7].Y) / 2) - 2 + resp_cols)));
resp_quadros7.Add(new IntPoint((int)(tabela_respostas[8].X + ((tabela_respostas[9].X - tabela_respostas[8].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[8].Y + ((tabela_respostas[21].Y - tabela_respostas[8].Y) / 2) - 2 + resp_cols)));
resp_quadros8.Add(new IntPoint((int)(tabela_respostas[9].X + ((tabela_respostas[10].X - tabela_respostas[9].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[9].Y + ((tabela_respostas[22].Y - tabela_respostas[9].Y) / 2) - 2 + resp_cols)));
resp_quadros9.Add(new IntPoint((int)(tabela_respostas[10].X + ((tabela_respostas[11].X - tabela_respostas[10].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[10].Y + ((tabela_respostas[22].Y - tabela_respostas[10].Y) / 2) - 2 + resp_cols)));
resp_quadros10.Add(new IntPoint((int)(tabela_respostas[11].X + ((tabela_respostas[12].X - tabela_respostas[11].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[11].Y + ((tabela_respostas[23].Y - tabela_respostas[11].Y) / 2) - 2 + resp_cols)));
resp_quadros11.Add(new IntPoint((int)(tabela_respostas[14].X + ((tabela_respostas[15].X - tabela_respostas[14].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[14].Y + ((tabela_respostas[26].Y - tabela_respostas[14].Y) / 2) - 2 + resp_cols)));
resp_quadros12.Add(new IntPoint((int)(tabela_respostas[15].X + ((tabela_respostas[16].X - tabela_respostas[15].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[15].Y + ((tabela_respostas[27].Y - tabela_respostas[15].Y) / 2) - 2 + resp_cols)));
resp_quadros13.Add(new IntPoint((int)(tabela_respostas[16].X + ((tabela_respostas[17].X - tabela_respostas[16].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[16].Y + ((tabela_respostas[28].Y - tabela_respostas[16].Y) / 2) - 2 + resp_cols)));
resp_quadros14.Add(new IntPoint((int)(tabela_respostas[17].X + ((tabela_respostas[18].X - tabela_respostas[17].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[17].Y + ((tabela_respostas[29].Y - tabela_respostas[17].Y) / 2) - 2 + resp_cols)));
resp_quadros15.Add(new IntPoint((int)(tabela_respostas[18].X + ((tabela_respostas[19].X - tabela_respostas[18].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[18].Y + ((tabela_respostas[30].Y - tabela_respostas[18].Y) / 2) - 2 + resp_cols)));
resp_quadros16.Add(new IntPoint((int)(tabela_respostas[20].X + ((tabela_respostas[21].X - tabela_respostas[20].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[20].Y + ((tabela_respostas[32].Y - tabela_respostas[20].Y) / 2) - 2 + resp_cols)));
resp_quadros17.Add(new IntPoint((int)(tabela_respostas[21].X + ((tabela_respostas[22].X - tabela_respostas[21].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[21].Y + ((tabela_respostas[33].Y - tabela_respostas[21].Y) / 2) - 2 + resp_cols)));
resp_quadros18.Add(new IntPoint((int)(tabela_respostas[22].X + ((tabela_respostas[23].X - tabela_respostas[22].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[22].Y + ((tabela_respostas[34].Y - tabela_respostas[22].Y) / 2) - 2 + resp_cols)));
resp_quadros19.Add(new IntPoint((int)(tabela_respostas[23].X + ((tabela_respostas[24].X - tabela_respostas[23].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[23].Y + ((tabela_respostas[35].Y - tabela_respostas[23].Y) / 2) - 2 + resp_cols)));
resp_quadros20.Add(new IntPoint((int)(tabela_respostas[24].X + ((tabela_respostas[25].X - tabela_respostas[24].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[24].Y + ((tabela_respostas[36].Y - tabela_respostas[24].Y) / 2) - 2 + resp_cols)));
resp_quadros21.Add(new IntPoint((int)(tabela_respostas[27].X + ((tabela_respostas[28].X - tabela_respostas[27].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[27].Y + ((tabela_respostas[39].Y - tabela_respostas[27].Y) / 2) - 2 + resp_cols)));
resp_quadros22.Add(new IntPoint((int)(tabela_respostas[28].X + ((tabela_respostas[29].X - tabela_respostas[28].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[28].Y + ((tabela_respostas[40].Y - tabela_respostas[28].Y) / 2) - 2 + resp_cols)));
resp_quadros23.Add(new IntPoint((int)(tabela_respostas[29].X + ((tabela_respostas[30].X - tabela_respostas[29].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[29].Y + ((tabela_respostas[41].Y - tabela_respostas[29].Y) / 2) - 2 + resp_cols)));
resp_quadros24.Add(new IntPoint((int)(tabela_respostas[30].X + ((tabela_respostas[31].X - tabela_respostas[30].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[30].Y + ((tabela_respostas[42].Y - tabela_respostas[30].Y) / 2) - 2 + resp_cols)));
resp_quadros25.Add(new IntPoint((int)(tabela_respostas[31].X + ((tabela_respostas[32].X - tabela_respostas[31].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[31].Y + ((tabela_respostas[43].Y - tabela_respostas[31].Y) / 2) - 2 + resp_cols)));
resp_quadros26.Add(new IntPoint((int)(tabela_respostas[33].X + ((tabela_respostas[34].X - tabela_respostas[33].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[33].Y + ((tabela_respostas[45].Y - tabela_respostas[33].Y) / 2) - 2 + resp_cols)));
resp_quadros27.Add(new IntPoint((int)(tabela_respostas[34].X + ((tabela_respostas[35].X - tabela_respostas[34].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[34].Y + ((tabela_respostas[46].Y - tabela_respostas[34].Y) / 2) - 2 + resp_cols)));
resp_quadros28.Add(new IntPoint((int)(tabela_respostas[35].X + ((tabela_respostas[36].X - tabela_respostas[35].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[35].Y + ((tabela_respostas[47].Y - tabela_respostas[35].Y) / 2) - 2 + resp_cols)));
resp_quadros29.Add(new IntPoint((int)(tabela_respostas[36].X + ((tabela_respostas[37].X - tabela_respostas[36].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[36].Y + ((tabela_respostas[48].Y - tabela_respostas[36].Y) / 2) - 2 + resp_cols)));
resp_quadros30.Add(new IntPoint((int)(tabela_respostas[37].X + ((tabela_respostas[38].X - tabela_respostas[37].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[37].Y + ((tabela_respostas[49].Y - tabela_respostas[37].Y) / 2) - 2 + resp_cols)));
resp_quadros31.Add(new IntPoint((int)(tabela_respostas[40].X + ((tabela_respostas[41].X - tabela_respostas[40].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[40].Y + ((tabela_respostas[52].Y - tabela_respostas[40].Y) / 2) - 2 + resp_cols)));
resp_quadros32.Add(new IntPoint((int)(tabela_respostas[41].X + ((tabela_respostas[42].X - tabela_respostas[41].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[41].Y + ((tabela_respostas[53].Y - tabela_respostas[41].Y) / 2) - 2 + resp_cols)));
resp_quadros33.Add(new IntPoint((int)(tabela_respostas[42].X + ((tabela_respostas[43].X - tabela_respostas[42].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[42].Y + ((tabela_respostas[54].Y - tabela_respostas[42].Y) / 2) - 2 + resp_cols)));
resp_quadros34.Add(new IntPoint((int)(tabela_respostas[43].X + ((tabela_respostas[44].X - tabela_respostas[43].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[43].Y + ((tabela_respostas[55].Y - tabela_respostas[43].Y) / 2) - 2 + resp_cols)));
resp_quadros35.Add(new IntPoint((int)(tabela_respostas[44].X + ((tabela_respostas[45].X - tabela_respostas[44].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[44].Y + ((tabela_respostas[56].Y - tabela_respostas[44].Y) / 2) - 2 + resp_cols)));
resp_quadros36.Add(new IntPoint((int)(tabela_respostas[46].X + ((tabela_respostas[47].X - tabela_respostas[46].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[46].Y + ((tabela_respostas[58].Y - tabela_respostas[46].Y) / 2) - 2 + resp_cols)));
resp_quadros37.Add(new IntPoint((int)(tabela_respostas[47].X + ((tabela_respostas[48].X - tabela_respostas[47].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[47].Y + ((tabela_respostas[59].Y - tabela_respostas[47].Y) / 2) - 2 + resp_cols)));
resp_quadros38.Add(new IntPoint((int)(tabela_respostas[48].X + ((tabela_respostas[49].X - tabela_respostas[48].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[48].Y + ((tabela_respostas[60].Y - tabela_respostas[48].Y) / 2) - 2 + resp_cols)));
resp_quadros39.Add(new IntPoint((int)(tabela_respostas[49].X + ((tabela_respostas[50].X - tabela_respostas[49].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[49].Y + ((tabela_respostas[61].Y - tabela_respostas[49].Y) / 2) - 2 + resp_cols)));
resp_quadros40.Add(new IntPoint((int)(tabela_respostas[50].X + ((tabela_respostas[51].X - tabela_respostas[50].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[50].Y + ((tabela_respostas[62].Y - tabela_respostas[50].Y) / 2) - 2 + resp_cols)));
resp_quadros41.Add(new IntPoint((int)(tabela_respostas[53].X + ((tabela_respostas[54].X - tabela_respostas[53].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[53].Y + ((tabela_respostas[65].Y - tabela_respostas[53].Y) / 2) - 2 + resp_cols)));
resp_quadros42.Add(new IntPoint((int)(tabela_respostas[54].X + ((tabela_respostas[55].X - tabela_respostas[54].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[54].Y + ((tabela_respostas[66].Y - tabela_respostas[54].Y) / 2) - 2 + resp_cols)));
resp_quadros43.Add(new IntPoint((int)(tabela_respostas[55].X + ((tabela_respostas[56].X - tabela_respostas[55].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[55].Y + ((tabela_respostas[67].Y - tabela_respostas[55].Y) / 2) - 2 + resp_cols)));
resp_quadros44.Add(new IntPoint((int)(tabela_respostas[56].X + ((tabela_respostas[57].X - tabela_respostas[56].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[56].Y + ((tabela_respostas[68].Y - tabela_respostas[56].Y) / 2) - 2 + resp_cols)));
resp_quadros45.Add(new IntPoint((int)(tabela_respostas[57].X + ((tabela_respostas[58].X - tabela_respostas[57].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[57].Y + ((tabela_respostas[69].Y - tabela_respostas[57].Y) / 2) - 2 + resp_cols)));
resp_quadros46.Add(new IntPoint((int)(tabela_respostas[59].X + ((tabela_respostas[60].X - tabela_respostas[59].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[59].Y + ((tabela_respostas[71].Y - tabela_respostas[59].Y) / 2) - 2 + resp_cols)));
resp_quadros47.Add(new IntPoint((int)(tabela_respostas[60].X + ((tabela_respostas[61].X - tabela_respostas[60].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[60].Y + ((tabela_respostas[72].Y - tabela_respostas[60].Y) / 2) - 2 + resp_cols)));
resp_quadros48.Add(new IntPoint((int)(tabela_respostas[61].X + ((tabela_respostas[62].X - tabela_respostas[61].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[61].Y + ((tabela_respostas[73].Y - tabela_respostas[61].Y) / 2) - 2 + resp_cols)));
resp_quadros49.Add(new IntPoint((int)(tabela_respostas[62].X + ((tabela_respostas[63].X - tabela_respostas[62].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[62].Y + ((tabela_respostas[74].Y - tabela_respostas[62].Y) / 2) - 2 + resp_cols)));
resp_quadros50.Add(new IntPoint((int)(tabela_respostas[63].X + ((tabela_respostas[64].X - tabela_respostas[63].X) / 2) - 4 + resp_lins), (int)(tabela_respostas[63].Y + ((tabela_respostas[75].Y - tabela_respostas[63].Y) / 2) - 2 + resp_cols)));
}
}
try
{
byte[] valor_branco = uimage.Collect8bppPixelValues(resp_branco);
byte[] resp_1 = uimage.Collect8bppPixelValues(resp_quadros1);
byte[] resp_2 = uimage.Collect8bppPixelValues(resp_quadros2);
byte[] resp_3 = uimage.Collect8bppPixelValues(resp_quadros3);
byte[] resp_4 = uimage.Collect8bppPixelValues(resp_quadros4);
byte[] resp_5 = uimage.Collect8bppPixelValues(resp_quadros5);
byte[] resp_6 = uimage.Collect8bppPixelValues(resp_quadros6);
byte[] resp_7 = uimage.Collect8bppPixelValues(resp_quadros7);
byte[] resp_8 = uimage.Collect8bppPixelValues(resp_quadros8);
byte[] resp_9 = uimage.Collect8bppPixelValues(resp_quadros9);
byte[] resp_10 = uimage.Collect8bppPixelValues(resp_quadros10);
byte[] resp_11 = uimage.Collect8bppPixelValues(resp_quadros11);
byte[] resp_12 = uimage.Collect8bppPixelValues(resp_quadros12);
byte[] resp_13 = uimage.Collect8bppPixelValues(resp_quadros13);
byte[] resp_14 = uimage.Collect8bppPixelValues(resp_quadros14);
byte[] resp_15 = uimage.Collect8bppPixelValues(resp_quadros15);
byte[] resp_16 = uimage.Collect8bppPixelValues(resp_quadros16);
byte[] resp_17 = uimage.Collect8bppPixelValues(resp_quadros17);
byte[] resp_18 = uimage.Collect8bppPixelValues(resp_quadros18);
byte[] resp_19 = uimage.Collect8bppPixelValues(resp_quadros19);
byte[] resp_20 = uimage.Collect8bppPixelValues(resp_quadros20);
byte[] resp_21 = uimage.Collect8bppPixelValues(resp_quadros21);
byte[] resp_22 = uimage.Collect8bppPixelValues(resp_quadros22);
byte[] resp_23 = uimage.Collect8bppPixelValues(resp_quadros23);
byte[] resp_24 = uimage.Collect8bppPixelValues(resp_quadros24);
byte[] resp_25 = uimage.Collect8bppPixelValues(resp_quadros25);
byte[] resp_26 = uimage.Collect8bppPixelValues(resp_quadros26);
byte[] resp_27 = uimage.Collect8bppPixelValues(resp_quadros27);
byte[] resp_28 = uimage.Collect8bppPixelValues(resp_quadros28);
byte[] resp_29 = uimage.Collect8bppPixelValues(resp_quadros29);
byte[] resp_30 = uimage.Collect8bppPixelValues(resp_quadros30);
byte[] resp_31 = uimage.Collect8bppPixelValues(resp_quadros31);
byte[] resp_32 = uimage.Collect8bppPixelValues(resp_quadros32);
byte[] resp_33 = uimage.Collect8bppPixelValues(resp_quadros33);
byte[] resp_34 = uimage.Collect8bppPixelValues(resp_quadros34);
byte[] resp_35 = uimage.Collect8bppPixelValues(resp_quadros35);
byte[] resp_36 = uimage.Collect8bppPixelValues(resp_quadros36);
byte[] resp_37 = uimage.Collect8bppPixelValues(resp_quadros37);
byte[] resp_38 = uimage.Collect8bppPixelValues(resp_quadros38);
byte[] resp_39 = uimage.Collect8bppPixelValues(resp_quadros39);
byte[] resp_40 = uimage.Collect8bppPixelValues(resp_quadros40);
byte[] resp_41 = uimage.Collect8bppPixelValues(resp_quadros41);
byte[] resp_42 = uimage.Collect8bppPixelValues(resp_quadros42);
byte[] resp_43 = uimage.Collect8bppPixelValues(resp_quadros43);
byte[] resp_44 = uimage.Collect8bppPixelValues(resp_quadros44);
byte[] resp_45 = uimage.Collect8bppPixelValues(resp_quadros45);
byte[] resp_46 = uimage.Collect8bppPixelValues(resp_quadros46);
byte[] resp_47 = uimage.Collect8bppPixelValues(resp_quadros47);
byte[] resp_48 = uimage.Collect8bppPixelValues(resp_quadros48);
byte[] resp_49 = uimage.Collect8bppPixelValues(resp_quadros49);
byte[] resp_50 = uimage.Collect8bppPixelValues(resp_quadros50);
float dif_resp1 = 0, dif_resp2 = 0, dif_resp3 = 0, dif_resp4 = 0, dif_resp5 = 0, dif_resp6 = 0, dif_resp7 = 0, dif_resp8 = 0, dif_resp9 = 0, dif_resp10 = 0, dif_resp11 = 0, dif_resp12 = 0, dif_resp13 = 0, dif_resp14 = 0, dif_resp15 = 0, dif_resp16 = 0, dif_resp17 = 0, dif_resp18 = 0, dif_resp19 = 0, dif_resp20 = 0, dif_resp21 = 0, dif_resp22 = 0, dif_resp23 = 0, dif_resp24 = 0, dif_resp25 = 0, dif_resp26 = 0, dif_resp27 = 0, dif_resp28 = 0, dif_resp29 = 0, dif_resp30 = 0, dif_resp31 = 0, dif_resp32 = 0, dif_resp33 = 0, dif_resp34 = 0, dif_resp35 = 0, dif_resp36 = 0, dif_resp37 = 0, dif_resp38 = 0, dif_resp39 = 0, dif_resp40 = 0, dif_resp41 = 0, dif_resp42 = 0, dif_resp43 = 0, dif_resp44 = 0, dif_resp45 = 0, dif_resp46 = 0, dif_resp47 = 0, dif_resp48 = 0, dif_resp49 = 0, dif_resp50 = 0;
for (int k = 0; k < 77; k++)
{
dif_resp1 += (valor_branco[k] - resp_1[k]);
dif_resp2 += (valor_branco[k] - resp_2[k]);
dif_resp3 += (valor_branco[k] - resp_3[k]);
dif_resp4 += (valor_branco[k] - resp_4[k]);
dif_resp5 += (valor_branco[k] - resp_5[k]);
dif_resp6 += (valor_branco[k] - resp_6[k]);
dif_resp7 += (valor_branco[k] - resp_7[k]);
dif_resp8 += (valor_branco[k] - resp_8[k]);
dif_resp9 += (valor_branco[k] - resp_9[k]);
dif_resp10 += (valor_branco[k] - resp_10[k]);
dif_resp11 += (valor_branco[k] - resp_11[k]);
dif_resp12 += (valor_branco[k] - resp_12[k]);
dif_resp13 += (valor_branco[k] - resp_13[k]);
dif_resp14 += (valor_branco[k] - resp_14[k]);
dif_resp15 += (valor_branco[k] - resp_15[k]);
dif_resp16 += (valor_branco[k] - resp_16[k]);
dif_resp17 += (valor_branco[k] - resp_17[k]);
dif_resp18 += (valor_branco[k] - resp_18[k]);
dif_resp19 += (valor_branco[k] - resp_19[k]);
dif_resp20 += (valor_branco[k] - resp_20[k]);
dif_resp21 += (valor_branco[k] - resp_21[k]);
dif_resp22 += (valor_branco[k] - resp_22[k]);
dif_resp23 += (valor_branco[k] - resp_23[k]);
dif_resp24 += (valor_branco[k] - resp_24[k]);
dif_resp25 += (valor_branco[k] - resp_25[k]);
dif_resp26 += (valor_branco[k] - resp_26[k]);
dif_resp27 += (valor_branco[k] - resp_27[k]);
dif_resp28 += (valor_branco[k] - resp_28[k]);
dif_resp29 += (valor_branco[k] - resp_29[k]);
dif_resp30 += (valor_branco[k] - resp_30[k]);
dif_resp31 += (valor_branco[k] - resp_31[k]);
dif_resp32 += (valor_branco[k] - resp_32[k]);
dif_resp33 += (valor_branco[k] - resp_33[k]);
dif_resp34 += (valor_branco[k] - resp_34[k]);
dif_resp35 += (valor_branco[k] - resp_35[k]);
dif_resp36 += (valor_branco[k] - resp_36[k]);
dif_resp37 += (valor_branco[k] - resp_37[k]);
dif_resp38 += (valor_branco[k] - resp_38[k]);
dif_resp39 += (valor_branco[k] - resp_39[k]);
dif_resp40 += (valor_branco[k] - resp_40[k]);
dif_resp41 += (valor_branco[k] - resp_41[k]);
dif_resp42 += (valor_branco[k] - resp_42[k]);
dif_resp43 += (valor_branco[k] - resp_43[k]);
dif_resp44 += (valor_branco[k] - resp_44[k]);
dif_resp45 += (valor_branco[k] - resp_45[k]);
dif_resp46 += (valor_branco[k] - resp_46[k]);
dif_resp47 += (valor_branco[k] - resp_47[k]);
dif_resp48 += (valor_branco[k] - resp_48[k]);
dif_resp49 += (valor_branco[k] - resp_49[k]);
dif_resp50 += (valor_branco[k] - resp_50[k]);
}
int cor_de_resposta = 1500;
int itens_identificados = 0;
string[] respostas = new string[10];
if (dif_resp1 > cor_de_resposta) { respostas[0] = "A"; itens_identificados++; }
if (dif_resp2 > cor_de_resposta) { if (respostas[0] == null) { respostas[0] = "B"; } else { respostas[0] = "Nulo"; } itens_identificados++; }
if (dif_resp3 > cor_de_resposta) { if (respostas[0] == null) { respostas[0] = "C"; } else { respostas[0] = "Nulo"; } itens_identificados++; }
if (dif_resp4 > cor_de_resposta) { if (respostas[0] == null) { respostas[0] = "D"; } else { respostas[0] = "Nulo"; } itens_identificados++; }
if (dif_resp5 > cor_de_resposta) { if (respostas[0] == null) { respostas[0] = "E"; } else { respostas[0] = "Nulo"; } itens_identificados++; }
if (dif_resp6 > cor_de_resposta) { respostas[5] = "A"; itens_identificados++; }
if (dif_resp7 > cor_de_resposta) { if (respostas[5] == null) { respostas[5] = "B"; } else { respostas[5] = "Nulo"; } itens_identificados++; }
if (dif_resp8 > cor_de_resposta) { if (respostas[5] == null) { respostas[5] = "C"; } else { respostas[5] = "Nulo"; } itens_identificados++; }
if (dif_resp9 > cor_de_resposta) { if (respostas[5] == null) { respostas[5] = "D"; } else { respostas[5] = "Nulo"; } itens_identificados++; }
if (dif_resp10 > cor_de_resposta) { if (respostas[5] == null) { respostas[5] = "E"; } else { respostas[5] = "Nulo"; } itens_identificados++; }
if (dif_resp11 > cor_de_resposta) { respostas[1] = "A"; itens_identificados++; }
if (dif_resp12 > cor_de_resposta) { if (respostas[1] == null) { respostas[1] = "B"; } else { respostas[1] = "Nulo"; } itens_identificados++; }
if (dif_resp13 > cor_de_resposta) { if (respostas[1] == null) { respostas[1] = "C"; } else { respostas[1] = "Nulo"; } itens_identificados++; }
if (dif_resp14 > cor_de_resposta) { if (respostas[1] == null) { respostas[1] = "D"; } else { respostas[1] = "Nulo"; } itens_identificados++; }
if (dif_resp15 > cor_de_resposta) { if (respostas[1] == null) { respostas[1] = "E"; } else { respostas[1] = "Nulo"; } itens_identificados++; }
if (dif_resp16 > cor_de_resposta) { respostas[6] = "A"; itens_identificados++; }
if (dif_resp17 > cor_de_resposta) { if (respostas[6] == null) { respostas[6] = "B"; } else { respostas[6] = "Nulo"; } itens_identificados++; }
if (dif_resp18 > cor_de_resposta) { if (respostas[6] == null) { respostas[6] = "C"; } else { respostas[6] = "Nulo"; } itens_identificados++; }
if (dif_resp19 > cor_de_resposta) { if (respostas[6] == null) { respostas[6] = "D"; } else { respostas[6] = "Nulo"; } itens_identificados++; }
if (dif_resp20 > cor_de_resposta) { if (respostas[6] == null) { respostas[6] = "E"; } else { respostas[6] = "Nulo"; } itens_identificados++; }
if (dif_resp21 > cor_de_resposta) { respostas[2] = "A"; itens_identificados++; }
if (dif_resp22 > cor_de_resposta) { if (respostas[2] == null) { respostas[2] = "B"; } else { respostas[2] = "Nulo"; } itens_identificados++; }
if (dif_resp23 > cor_de_resposta) { if (respostas[2] == null) { respostas[2] = "C"; } else { respostas[2] = "Nulo"; } itens_identificados++; }
if (dif_resp24 > cor_de_resposta) { if (respostas[2] == null) { respostas[2] = "D"; } else { respostas[2] = "Nulo"; } itens_identificados++; }
if (dif_resp25 > cor_de_resposta) { if (respostas[2] == null) { respostas[2] = "E"; } else { respostas[2] = "Nulo"; } itens_identificados++; }
if (dif_resp26 > cor_de_resposta) { respostas[7] = "A"; itens_identificados++; }
if (dif_resp27 > cor_de_resposta) { if (respostas[7] == null) { respostas[7] = "B"; } else { respostas[7] = "Nulo"; } itens_identificados++; }
if (dif_resp28 > cor_de_resposta) { if (respostas[7] == null) { respostas[7] = "C"; } else { respostas[7] = "Nulo"; } itens_identificados++; }
if (dif_resp29 > cor_de_resposta) { if (respostas[7] == null) { respostas[7] = "D"; } else { respostas[7] = "Nulo"; } itens_identificados++; }
if (dif_resp30 > cor_de_resposta) { if (respostas[7] == null) { respostas[7] = "E"; } else { respostas[7] = "Nulo"; } itens_identificados++; }
if (dif_resp31 > cor_de_resposta) { respostas[3] = "A"; itens_identificados++; }
if (dif_resp32 > cor_de_resposta) { if (respostas[3] == null) { respostas[3] = "B"; } else { respostas[3] = "Nulo"; } itens_identificados++; }
if (dif_resp33 > cor_de_resposta) { if (respostas[3] == null) { respostas[3] = "C"; } else { respostas[3] = "Nulo"; } itens_identificados++; }
if (dif_resp34 > cor_de_resposta) { if (respostas[3] == null) { respostas[3] = "D"; } else { respostas[3] = "Nulo"; } itens_identificados++; }
if (dif_resp35 > cor_de_resposta) { if (respostas[3] == null) { respostas[3] = "E"; } else { respostas[3] = "Nulo"; } itens_identificados++; }
if (dif_resp36 > cor_de_resposta) { respostas[8] = "A"; itens_identificados++; }
if (dif_resp37 > cor_de_resposta) { if (respostas[8] == null) { respostas[8] = "B"; } else { respostas[8] = "Nulo"; } itens_identificados++; }
if (dif_resp38 > cor_de_resposta) { if (respostas[8] == null) { respostas[8] = "C"; } else { respostas[8] = "Nulo"; } itens_identificados++; }
if (dif_resp39 > cor_de_resposta) { if (respostas[8] == null) { respostas[8] = "D"; } else { respostas[8] = "Nulo"; } itens_identificados++; }
if (dif_resp40 > cor_de_resposta) { if (respostas[8] == null) { respostas[8] = "E"; } else { respostas[8] = "Nulo"; } itens_identificados++; }
if (dif_resp41 > cor_de_resposta) { respostas[4] = "A"; itens_identificados++; }
if (dif_resp42 > cor_de_resposta) { if (respostas[4] == null) { respostas[4] = "B"; } else { respostas[4] = "Nulo"; } itens_identificados++; }
if (dif_resp43 > cor_de_resposta) { if (respostas[4] == null) { respostas[4] = "C"; } else { respostas[4] = "Nulo"; } itens_identificados++; }
if (dif_resp44 > cor_de_resposta) { if (respostas[4] == null) { respostas[4] = "D"; } else { respostas[4] = "Nulo"; } itens_identificados++; }
if (dif_resp45 > cor_de_resposta) { if (respostas[4] == null) { respostas[4] = "E"; } else { respostas[4] = "Nulo"; } itens_identificados++; }
if (dif_resp46 > cor_de_resposta) { respostas[9] = "A"; itens_identificados++; }
if (dif_resp47 > cor_de_resposta) { if (respostas[9] == null) { respostas[9] = "B"; } else { respostas[9] = "Nulo"; } itens_identificados++; }
if (dif_resp48 > cor_de_resposta) { if (respostas[9] == null) { respostas[9] = "C"; } else { respostas[9] = "Nulo"; } itens_identificados++; }
if (dif_resp49 > cor_de_resposta) { if (respostas[9] == null) { respostas[9] = "D"; } else { respostas[9] = "Nulo"; } itens_identificados++; }
if (dif_resp50 > cor_de_resposta) { if (respostas[9] == null) { respostas[9] = "E"; } else { respostas[9] = "Nulo"; } itens_identificados++; }
for (int colunas = 0; colunas < 17; colunas++)
{
for (int linhas = 0; linhas < 6; linhas++)
{
tabela_codigo[(linhas * 17) + colunas] = new System.Drawing.PointF((float)((pontoX0 - 3) + (colunas * (varX / 16)) + (linhas * dif_pos1 / 16) - Math.PI * 2 *(varY1 - varY0)), (float)((pontoY00) + ((linhas * 3)/5) + (linhas * ((colunas * ((varY1 - varY0 - 1) / 16) / 2) + varY0)) + ((colunas * dif_pos0-1) / 16)));
}
}
for (int cod_cols = 0; cod_cols < 9; cod_cols++)
{
for (int cod_lins = 0; cod_lins < 9; cod_lins++)
{
papel_branco.Add(new IntPoint((int)((pontoX0) + 2 + cod_lins), (int)((pontoY00) + 6 + cod_cols)));
quadro1.Add(new IntPoint((int)(tabela_codigo[1].X + ((tabela_codigo[2].X - tabela_codigo[1].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[1].Y + ((tabela_codigo[18].Y - tabela_codigo[1].Y) / 2) - 3 + cod_cols)));
quadro2.Add(new IntPoint((int)(tabela_codigo[2].X + ((tabela_codigo[3].X - tabela_codigo[2].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[2].Y + ((tabela_codigo[19].Y - tabela_codigo[2].Y) / 2) - 3 + cod_cols)));
quadro3.Add(new IntPoint((int)(tabela_codigo[3].X + ((tabela_codigo[4].X - tabela_codigo[3].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[3].Y + ((tabela_codigo[20].Y - tabela_codigo[3].Y) / 2) - 3 + cod_cols)));
quadro4.Add(new IntPoint((int)(tabela_codigo[4].X + ((tabela_codigo[5].X - tabela_codigo[4].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[4].Y + ((tabela_codigo[21].Y - tabela_codigo[4].Y) / 2) - 3 + cod_cols)));
quadro5.Add(new IntPoint((int)(tabela_codigo[5].X + ((tabela_codigo[6].X - tabela_codigo[5].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[5].Y + ((tabela_codigo[22].Y - tabela_codigo[5].Y) / 2) - 3 + cod_cols)));
quadro6.Add(new IntPoint((int)(tabela_codigo[6].X + ((tabela_codigo[7].X - tabela_codigo[6].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[6].Y + ((tabela_codigo[23].Y - tabela_codigo[6].Y) / 2) - 3 + cod_cols)));
quadro7.Add(new IntPoint((int)(tabela_codigo[7].X + ((tabela_codigo[8].X - tabela_codigo[7].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[7].Y + ((tabela_codigo[24].Y - tabela_codigo[7].Y) / 2) - 3 + cod_cols)));
quadro8.Add(new IntPoint((int)(tabela_codigo[8].X + ((tabela_codigo[9].X - tabela_codigo[8].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[8].Y + ((tabela_codigo[25].Y - tabela_codigo[8].Y) / 2) - 3 + cod_cols)));
quadro9.Add(new IntPoint((int)(tabela_codigo[9].X + ((tabela_codigo[10].X - tabela_codigo[9].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[9].Y + ((tabela_codigo[26].Y - tabela_codigo[9].Y) / 2) - 3 + cod_cols)));
quadro10.Add(new IntPoint((int)(tabela_codigo[10].X + ((tabela_codigo[11].X - tabela_codigo[10].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[10].Y + ((tabela_codigo[27].Y - tabela_codigo[10].Y) / 2) - 3 + cod_cols)));
quadro11.Add(new IntPoint((int)(tabela_codigo[11].X + ((tabela_codigo[12].X - tabela_codigo[11].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[11].Y + ((tabela_codigo[28].Y - tabela_codigo[11].Y) / 2) - 3 + cod_cols)));
quadro12.Add(new IntPoint((int)(tabela_codigo[12].X + ((tabela_codigo[13].X - tabela_codigo[12].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[12].Y + ((tabela_codigo[29].Y - tabela_codigo[12].Y) / 2) - 3 + cod_cols)));
quadro13.Add(new IntPoint((int)(tabela_codigo[13].X + ((tabela_codigo[14].X - tabela_codigo[13].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[13].Y + ((tabela_codigo[30].Y - tabela_codigo[13].Y) / 2) - 3 + cod_cols)));
quadro14.Add(new IntPoint((int)(tabela_codigo[14].X + ((tabela_codigo[15].X - tabela_codigo[14].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[14].Y + ((tabela_codigo[31].Y - tabela_codigo[14].Y) / 2) - 3 + cod_cols)));
quadro15.Add(new IntPoint((int)(tabela_codigo[15].X + ((tabela_codigo[16].X - tabela_codigo[15].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[15].Y + ((tabela_codigo[32].Y - tabela_codigo[15].Y) / 2) - 3 + cod_cols)));
quadro16.Add(new IntPoint((int)(tabela_codigo[18].X + ((tabela_codigo[19].X - tabela_codigo[18].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[18].Y + ((tabela_codigo[35].Y - tabela_codigo[18].Y) / 2) - 3 + cod_cols)));
quadro17.Add(new IntPoint((int)(tabela_codigo[19].X + ((tabela_codigo[20].X - tabela_codigo[19].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[19].Y + ((tabela_codigo[36].Y - tabela_codigo[19].Y) / 2) - 3 + cod_cols)));
quadro18.Add(new IntPoint((int)(tabela_codigo[20].X + ((tabela_codigo[21].X - tabela_codigo[20].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[20].Y + ((tabela_codigo[37].Y - tabela_codigo[20].Y) / 2) - 3 + cod_cols)));
quadro19.Add(new IntPoint((int)(tabela_codigo[21].X + ((tabela_codigo[22].X - tabela_codigo[21].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[21].Y + ((tabela_codigo[38].Y - tabela_codigo[21].Y) / 2) - 3 + cod_cols)));
quadro20.Add(new IntPoint((int)(tabela_codigo[22].X + ((tabela_codigo[23].X - tabela_codigo[22].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[22].Y + ((tabela_codigo[39].Y - tabela_codigo[22].Y) / 2) - 3 + cod_cols)));
quadro21.Add(new IntPoint((int)(tabela_codigo[23].X + ((tabela_codigo[24].X - tabela_codigo[23].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[23].Y + ((tabela_codigo[40].Y - tabela_codigo[23].Y) / 2) - 3 + cod_cols)));
quadro22.Add(new IntPoint((int)(tabela_codigo[24].X + ((tabela_codigo[25].X - tabela_codigo[24].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[24].Y + ((tabela_codigo[41].Y - tabela_codigo[24].Y) / 2) - 3 + cod_cols)));
quadro23.Add(new IntPoint((int)(tabela_codigo[25].X + ((tabela_codigo[26].X - tabela_codigo[25].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[25].Y + ((tabela_codigo[42].Y - tabela_codigo[25].Y) / 2) - 3 + cod_cols)));
quadro24.Add(new IntPoint((int)(tabela_codigo[26].X + ((tabela_codigo[27].X - tabela_codigo[26].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[26].Y + ((tabela_codigo[43].Y - tabela_codigo[26].Y) / 2) - 3 + cod_cols)));
quadro25.Add(new IntPoint((int)(tabela_codigo[27].X + ((tabela_codigo[28].X - tabela_codigo[27].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[27].Y + ((tabela_codigo[44].Y - tabela_codigo[27].Y) / 2) - 3 + cod_cols)));
quadro26.Add(new IntPoint((int)(tabela_codigo[28].X + ((tabela_codigo[29].X - tabela_codigo[28].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[28].Y + ((tabela_codigo[45].Y - tabela_codigo[28].Y) / 2) - 3 + cod_cols)));
quadro27.Add(new IntPoint((int)(tabela_codigo[29].X + ((tabela_codigo[30].X - tabela_codigo[29].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[29].Y + ((tabela_codigo[46].Y - tabela_codigo[29].Y) / 2) - 3 + cod_cols)));
quadro28.Add(new IntPoint((int)(tabela_codigo[30].X + ((tabela_codigo[31].X - tabela_codigo[30].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[30].Y + ((tabela_codigo[47].Y - tabela_codigo[30].Y) / 2) - 3 + cod_cols)));
quadro29.Add(new IntPoint((int)(tabela_codigo[31].X + ((tabela_codigo[32].X - tabela_codigo[31].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[31].Y + ((tabela_codigo[48].Y - tabela_codigo[31].Y) / 2) - 3 + cod_cols)));
quadro30.Add(new IntPoint((int)(tabela_codigo[32].X + ((tabela_codigo[33].X - tabela_codigo[32].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[32].Y + ((tabela_codigo[49].Y - tabela_codigo[32].Y) / 2) - 3 + cod_cols)));
quadro31.Add(new IntPoint((int)(tabela_codigo[35].X + ((tabela_codigo[36].X - tabela_codigo[35].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[35].Y + ((tabela_codigo[52].Y - tabela_codigo[35].Y) / 2) - 3 + cod_cols)));
quadro32.Add(new IntPoint((int)(tabela_codigo[36].X + ((tabela_codigo[37].X - tabela_codigo[36].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[36].Y + ((tabela_codigo[53].Y - tabela_codigo[36].Y) / 2) - 3 + cod_cols)));
quadro33.Add(new IntPoint((int)(tabela_codigo[37].X + ((tabela_codigo[38].X - tabela_codigo[37].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[37].Y + ((tabela_codigo[54].Y - tabela_codigo[37].Y) / 2) - 3 + cod_cols)));
quadro34.Add(new IntPoint((int)(tabela_codigo[38].X + ((tabela_codigo[39].X - tabela_codigo[38].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[38].Y + ((tabela_codigo[55].Y - tabela_codigo[38].Y) / 2) - 3 + cod_cols)));
quadro35.Add(new IntPoint((int)(tabela_codigo[39].X + ((tabela_codigo[40].X - tabela_codigo[39].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[39].Y + ((tabela_codigo[56].Y - tabela_codigo[39].Y) / 2) - 3 + cod_cols)));
quadro36.Add(new IntPoint((int)(tabela_codigo[40].X + ((tabela_codigo[41].X - tabela_codigo[40].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[40].Y + ((tabela_codigo[57].Y - tabela_codigo[40].Y) / 2) - 3 + cod_cols)));
quadro37.Add(new IntPoint((int)(tabela_codigo[41].X + ((tabela_codigo[42].X - tabela_codigo[41].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[41].Y + ((tabela_codigo[58].Y - tabela_codigo[41].Y) / 2) - 3 + cod_cols)));
quadro38.Add(new IntPoint((int)(tabela_codigo[42].X + ((tabela_codigo[43].X - tabela_codigo[42].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[42].Y + ((tabela_codigo[59].Y - tabela_codigo[42].Y) / 2) - 3 + cod_cols)));
quadro39.Add(new IntPoint((int)(tabela_codigo[43].X + ((tabela_codigo[44].X - tabela_codigo[43].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[43].Y + ((tabela_codigo[60].Y - tabela_codigo[43].Y) / 2) - 3 + cod_cols)));
quadro40.Add(new IntPoint((int)(tabela_codigo[44].X + ((tabela_codigo[45].X - tabela_codigo[44].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[44].Y + ((tabela_codigo[61].Y - tabela_codigo[44].Y) / 2) - 3 + cod_cols)));
quadro41.Add(new IntPoint((int)(tabela_codigo[45].X + ((tabela_codigo[46].X - tabela_codigo[45].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[45].Y + ((tabela_codigo[62].Y - tabela_codigo[45].Y) / 2) - 3 + cod_cols)));
quadro42.Add(new IntPoint((int)(tabela_codigo[46].X + ((tabela_codigo[47].X - tabela_codigo[46].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[46].Y + ((tabela_codigo[63].Y - tabela_codigo[46].Y) / 2) - 3 + cod_cols)));
quadro43.Add(new IntPoint((int)(tabela_codigo[47].X + ((tabela_codigo[48].X - tabela_codigo[47].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[47].Y + ((tabela_codigo[64].Y - tabela_codigo[47].Y) / 2) - 3 + cod_cols)));
quadro44.Add(new IntPoint((int)(tabela_codigo[48].X + ((tabela_codigo[49].X - tabela_codigo[48].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[48].Y + ((tabela_codigo[65].Y - tabela_codigo[48].Y) / 2) - 3 + cod_cols)));
quadro45.Add(new IntPoint((int)(tabela_codigo[49].X + ((tabela_codigo[50].X - tabela_codigo[49].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[49].Y + ((tabela_codigo[66].Y - tabela_codigo[49].Y) / 2) - 3 + cod_cols)));
quadro46.Add(new IntPoint((int)(tabela_codigo[52].X + ((tabela_codigo[53].X - tabela_codigo[52].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[52].Y + ((tabela_codigo[69].Y - tabela_codigo[52].Y) / 2) - 3 + cod_cols)));
quadro47.Add(new IntPoint((int)(tabela_codigo[53].X + ((tabela_codigo[54].X - tabela_codigo[53].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[53].Y + ((tabela_codigo[70].Y - tabela_codigo[53].Y) / 2) - 3 + cod_cols)));
quadro48.Add(new IntPoint((int)(tabela_codigo[54].X + ((tabela_codigo[55].X - tabela_codigo[54].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[54].Y + ((tabela_codigo[71].Y - tabela_codigo[54].Y) / 2) - 3 + cod_cols)));
quadro49.Add(new IntPoint((int)(tabela_codigo[55].X + ((tabela_codigo[56].X - tabela_codigo[55].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[55].Y + ((tabela_codigo[72].Y - tabela_codigo[55].Y) / 2) - 3 + cod_cols)));
quadro50.Add(new IntPoint((int)(tabela_codigo[56].X + ((tabela_codigo[57].X - tabela_codigo[56].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[56].Y + ((tabela_codigo[73].Y - tabela_codigo[56].Y) / 2) - 3 + cod_cols)));
quadro51.Add(new IntPoint((int)(tabela_codigo[57].X + ((tabela_codigo[58].X - tabela_codigo[57].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[57].Y + ((tabela_codigo[74].Y - tabela_codigo[57].Y) / 2) - 3 + cod_cols)));
quadro52.Add(new IntPoint((int)(tabela_codigo[58].X + ((tabela_codigo[59].X - tabela_codigo[58].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[58].Y + ((tabela_codigo[75].Y - tabela_codigo[58].Y) / 2) - 3 + cod_cols)));
quadro53.Add(new IntPoint((int)(tabela_codigo[59].X + ((tabela_codigo[60].X - tabela_codigo[59].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[59].Y + ((tabela_codigo[76].Y - tabela_codigo[59].Y) / 2) - 3 + cod_cols)));
quadro54.Add(new IntPoint((int)(tabela_codigo[60].X + ((tabela_codigo[61].X - tabela_codigo[60].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[60].Y + ((tabela_codigo[77].Y - tabela_codigo[60].Y) / 2) - 3 + cod_cols)));
quadro55.Add(new IntPoint((int)(tabela_codigo[61].X + ((tabela_codigo[62].X - tabela_codigo[61].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[61].Y + ((tabela_codigo[78].Y - tabela_codigo[61].Y) / 2) - 3 + cod_cols)));
quadro56.Add(new IntPoint((int)(tabela_codigo[62].X + ((tabela_codigo[63].X - tabela_codigo[62].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[62].Y + ((tabela_codigo[79].Y - tabela_codigo[62].Y) / 2) - 3 + cod_cols)));
quadro57.Add(new IntPoint((int)(tabela_codigo[63].X + ((tabela_codigo[64].X - tabela_codigo[63].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[63].Y + ((tabela_codigo[80].Y - tabela_codigo[63].Y) / 2) - 3 + cod_cols)));
quadro58.Add(new IntPoint((int)(tabela_codigo[64].X + ((tabela_codigo[65].X - tabela_codigo[64].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[64].Y + ((tabela_codigo[81].Y - tabela_codigo[64].Y) / 2) - 3 + cod_cols)));
quadro59.Add(new IntPoint((int)(tabela_codigo[65].X + ((tabela_codigo[66].X - tabela_codigo[65].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[65].Y + ((tabela_codigo[82].Y - tabela_codigo[65].Y) / 2) - 3 + cod_cols)));
quadro60.Add(new IntPoint((int)(tabela_codigo[66].X + ((tabela_codigo[67].X - tabela_codigo[66].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[66].Y + ((tabela_codigo[83].Y - tabela_codigo[66].Y) / 2) - 3 + cod_cols)));
quadro61.Add(new IntPoint((int)(tabela_codigo[69].X + ((tabela_codigo[70].X - tabela_codigo[69].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[69].Y + ((tabela_codigo[86].Y - tabela_codigo[69].Y) / 2) - 3 + cod_cols)));
quadro62.Add(new IntPoint((int)(tabela_codigo[70].X + ((tabela_codigo[71].X - tabela_codigo[70].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[70].Y + ((tabela_codigo[87].Y - tabela_codigo[70].Y) / 2) - 3 + cod_cols)));
quadro63.Add(new IntPoint((int)(tabela_codigo[71].X + ((tabela_codigo[72].X - tabela_codigo[71].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[71].Y + ((tabela_codigo[88].Y - tabela_codigo[71].Y) / 2) - 3 + cod_cols)));
quadro64.Add(new IntPoint((int)(tabela_codigo[72].X + ((tabela_codigo[73].X - tabela_codigo[72].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[72].Y + ((tabela_codigo[89].Y - tabela_codigo[72].Y) / 2) - 3 + cod_cols)));
quadro65.Add(new IntPoint((int)(tabela_codigo[73].X + ((tabela_codigo[74].X - tabela_codigo[73].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[73].Y + ((tabela_codigo[90].Y - tabela_codigo[73].Y) / 2) - 3 + cod_cols)));
quadro66.Add(new IntPoint((int)(tabela_codigo[74].X + ((tabela_codigo[75].X - tabela_codigo[74].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[74].Y + ((tabela_codigo[91].Y - tabela_codigo[74].Y) / 2) - 3 + cod_cols)));
quadro67.Add(new IntPoint((int)(tabela_codigo[75].X + ((tabela_codigo[76].X - tabela_codigo[75].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[75].Y + ((tabela_codigo[92].Y - tabela_codigo[75].Y) / 2) - 3 + cod_cols)));
quadro68.Add(new IntPoint((int)(tabela_codigo[76].X + ((tabela_codigo[77].X - tabela_codigo[76].X) / 2) - 5 + cod_lins), (int)(tabela_codigo[76].Y + ((tabela_codigo[93].Y - tabela_codigo[76].Y) / 2) - 3 + cod_cols)));
}
}
byte[] branco = uimage.Collect8bppPixelValues(papel_branco);
byte[] quadro_1 = uimage.Collect8bppPixelValues(quadro1);
byte[] quadro_2 = uimage.Collect8bppPixelValues(quadro2);
byte[] quadro_3 = uimage.Collect8bppPixelValues(quadro3);
byte[] quadro_4 = uimage.Collect8bppPixelValues(quadro4);
byte[] quadro_5 = uimage.Collect8bppPixelValues(quadro5);
byte[] quadro_6 = uimage.Collect8bppPixelValues(quadro6);
byte[] quadro_7 = uimage.Collect8bppPixelValues(quadro7);
byte[] quadro_8 = uimage.Collect8bppPixelValues(quadro8);
byte[] quadro_9 = uimage.Collect8bppPixelValues(quadro9);
byte[] quadro_10 = uimage.Collect8bppPixelValues(quadro10);
byte[] quadro_11 = uimage.Collect8bppPixelValues(quadro11);
byte[] quadro_12 = uimage.Collect8bppPixelValues(quadro12);
byte[] quadro_13 = uimage.Collect8bppPixelValues(quadro13);
byte[] quadro_14 = uimage.Collect8bppPixelValues(quadro14);
byte[] quadro_15 = uimage.Collect8bppPixelValues(quadro15);
byte[] quadro_16 = uimage.Collect8bppPixelValues(quadro16);
byte[] quadro_17 = uimage.Collect8bppPixelValues(quadro17);
byte[] quadro_18 = uimage.Collect8bppPixelValues(quadro18);
byte[] quadro_19 = uimage.Collect8bppPixelValues(quadro19);
byte[] quadro_20 = uimage.Collect8bppPixelValues(quadro20);
byte[] quadro_21 = uimage.Collect8bppPixelValues(quadro21);
byte[] quadro_22 = uimage.Collect8bppPixelValues(quadro22);
byte[] quadro_23 = uimage.Collect8bppPixelValues(quadro23);
byte[] quadro_24 = uimage.Collect8bppPixelValues(quadro24);
byte[] quadro_25 = uimage.Collect8bppPixelValues(quadro25);
byte[] quadro_26 = uimage.Collect8bppPixelValues(quadro26);
byte[] quadro_27 = uimage.Collect8bppPixelValues(quadro27);
byte[] quadro_28 = uimage.Collect8bppPixelValues(quadro28);
byte[] quadro_29 = uimage.Collect8bppPixelValues(quadro29);
byte[] quadro_30 = uimage.Collect8bppPixelValues(quadro30);
byte[] quadro_31 = uimage.Collect8bppPixelValues(quadro31);
byte[] quadro_32 = uimage.Collect8bppPixelValues(quadro32);
byte[] quadro_33 = uimage.Collect8bppPixelValues(quadro33);
byte[] quadro_34 = uimage.Collect8bppPixelValues(quadro34);
byte[] quadro_35 = uimage.Collect8bppPixelValues(quadro35);
byte[] quadro_36 = uimage.Collect8bppPixelValues(quadro36);
byte[] quadro_37 = uimage.Collect8bppPixelValues(quadro37);
byte[] quadro_38 = uimage.Collect8bppPixelValues(quadro38);
byte[] quadro_39 = uimage.Collect8bppPixelValues(quadro39);
byte[] quadro_40 = uimage.Collect8bppPixelValues(quadro40);
byte[] quadro_41 = uimage.Collect8bppPixelValues(quadro41);
byte[] quadro_42 = uimage.Collect8bppPixelValues(quadro42);
byte[] quadro_43 = uimage.Collect8bppPixelValues(quadro43);
byte[] quadro_44 = uimage.Collect8bppPixelValues(quadro44);
byte[] quadro_45 = uimage.Collect8bppPixelValues(quadro45);
byte[] quadro_46 = uimage.Collect8bppPixelValues(quadro46);
byte[] quadro_47 = uimage.Collect8bppPixelValues(quadro47);
byte[] quadro_48 = uimage.Collect8bppPixelValues(quadro48);
byte[] quadro_49 = uimage.Collect8bppPixelValues(quadro49);
byte[] quadro_50 = uimage.Collect8bppPixelValues(quadro50);
byte[] quadro_51 = uimage.Collect8bppPixelValues(quadro51);
byte[] quadro_52 = uimage.Collect8bppPixelValues(quadro52);
byte[] quadro_53 = uimage.Collect8bppPixelValues(quadro53);
byte[] quadro_54 = uimage.Collect8bppPixelValues(quadro54);
byte[] quadro_55 = uimage.Collect8bppPixelValues(quadro55);
byte[] quadro_56 = uimage.Collect8bppPixelValues(quadro56);
byte[] quadro_57 = uimage.Collect8bppPixelValues(quadro57);
byte[] quadro_58 = uimage.Collect8bppPixelValues(quadro58);
byte[] quadro_59 = uimage.Collect8bppPixelValues(quadro59);
byte[] quadro_60 = uimage.Collect8bppPixelValues(quadro60);
byte[] quadro_61 = uimage.Collect8bppPixelValues(quadro61);
byte[] quadro_62 = uimage.Collect8bppPixelValues(quadro62);
byte[] quadro_63 = uimage.Collect8bppPixelValues(quadro63);
byte[] quadro_64 = uimage.Collect8bppPixelValues(quadro64);
byte[] quadro_65 = uimage.Collect8bppPixelValues(quadro65);
byte[] quadro_66 = uimage.Collect8bppPixelValues(quadro66);
byte[] quadro_67 = uimage.Collect8bppPixelValues(quadro67);
byte[] quadro_68 = uimage.Collect8bppPixelValues(quadro68);
float dif_quadro1 = 0, dif_quadro2 = 0, dif_quadro3 = 0, dif_quadro4 = 0, dif_quadro5 = 0, dif_quadro6 = 0, dif_quadro7 = 0, dif_quadro8 = 0, dif_quadro9 = 0, dif_quadro10 = 0, dif_quadro11 = 0, dif_quadro12 = 0, dif_quadro13 = 0, dif_quadro14 = 0, dif_quadro15 = 0, dif_quadro16 = 0, dif_quadro17 = 0, dif_quadro18 = 0, dif_quadro19 = 0, dif_quadro20 = 0, dif_quadro21 = 0, dif_quadro22 = 0, dif_quadro23 = 0, dif_quadro24 = 0, dif_quadro25 = 0, dif_quadro26 = 0, dif_quadro27 = 0, dif_quadro28 = 0, dif_quadro29 = 0, dif_quadro30 = 0, dif_quadro31 = 0, dif_quadro32 = 0, dif_quadro33 = 0, dif_quadro34 = 0, dif_quadro35 = 0, dif_quadro36 = 0, dif_quadro37 = 0, dif_quadro38 = 0, dif_quadro39 = 0, dif_quadro40 = 0, dif_quadro41 = 0, dif_quadro42 = 0, dif_quadro43 = 0, dif_quadro44 = 0, dif_quadro45 = 0, dif_quadro46 = 0, dif_quadro47 = 0, dif_quadro48 = 0, dif_quadro49 = 0, dif_quadro50 = 0, dif_quadro51 = 0, dif_quadro52 = 0, dif_quadro53 = 0, dif_quadro54 = 0, dif_quadro55 = 0, dif_quadro56 = 0, dif_quadro57 = 0, dif_quadro58 = 0, dif_quadro59 = 0, dif_quadro60 = 0, dif_quadro61 = 0, dif_quadro62 = 0, dif_quadro63 = 0, dif_quadro64 = 0, dif_quadro65 = 0, dif_quadro66 = 0, dif_quadro67 = 0, dif_quadro68 = 0;
for (int k = 0; k < 80; k++)
{
///dif entre branco e o resto
dif_quadro1 += (branco[k] - quadro_1[k]);
dif_quadro2 += (branco[k] - quadro_2[k]);
dif_quadro3 += (branco[k] - quadro_3[k]);
dif_quadro4 += (branco[k] - quadro_4[k]);
dif_quadro5 += (branco[k] - quadro_5[k]);
dif_quadro6 += (branco[k] - quadro_6[k]);
dif_quadro7 += (branco[k] - quadro_7[k]);
dif_quadro8 += (branco[k] - quadro_8[k]);
dif_quadro9 += (branco[k] - quadro_9[k]);
dif_quadro10 += (branco[k] - quadro_10[k]);
dif_quadro11 += (branco[k] - quadro_11[k]);
dif_quadro12 += (branco[k] - quadro_12[k]);
dif_quadro13 += (branco[k] - quadro_13[k]);
dif_quadro14 += (branco[k] - quadro_14[k]);
dif_quadro15 += (branco[k] - quadro_15[k]);
dif_quadro16 += (branco[k] - quadro_16[k]);
dif_quadro17 += (branco[k] - quadro_17[k]);
dif_quadro18 += (branco[k] - quadro_18[k]);
dif_quadro19 += (branco[k] - quadro_19[k]);
dif_quadro20 += (branco[k] - quadro_20[k]);
dif_quadro21 += (branco[k] - quadro_21[k]);
dif_quadro22 += (branco[k] - quadro_22[k]);
dif_quadro23 += (branco[k] - quadro_23[k]);
dif_quadro24 += (branco[k] - quadro_24[k]);
dif_quadro25 += (branco[k] - quadro_25[k]);
dif_quadro26 += (branco[k] - quadro_26[k]);
dif_quadro27 += (branco[k] - quadro_27[k]);
dif_quadro28 += (branco[k] - quadro_28[k]);
dif_quadro29 += (branco[k] - quadro_29[k]);
dif_quadro30 += (branco[k] - quadro_30[k]);
dif_quadro31 += (branco[k] - quadro_31[k]);
dif_quadro32 += (branco[k] - quadro_32[k]);
dif_quadro33 += (branco[k] - quadro_33[k]);
dif_quadro34 += (branco[k] - quadro_34[k]);
dif_quadro35 += (branco[k] - quadro_35[k]);
dif_quadro36 += (branco[k] - quadro_36[k]);
dif_quadro37 += (branco[k] - quadro_37[k]);
dif_quadro38 += (branco[k] - quadro_38[k]);
dif_quadro39 += (branco[k] - quadro_39[k]);
dif_quadro40 += (branco[k] - quadro_40[k]);
dif_quadro41 += (branco[k] - quadro_41[k]);
dif_quadro42 += (branco[k] - quadro_42[k]);
dif_quadro43 += (branco[k] - quadro_43[k]);
dif_quadro44 += (branco[k] - quadro_44[k]);
dif_quadro45 += (branco[k] - quadro_45[k]);
dif_quadro46 += (branco[k] - quadro_46[k]);
dif_quadro47 += (branco[k] - quadro_47[k]);
dif_quadro48 += (branco[k] - quadro_48[k]);
dif_quadro49 += (branco[k] - quadro_49[k]);
dif_quadro50 += (branco[k] - quadro_50[k]);
dif_quadro51 += (branco[k] - quadro_51[k]);
dif_quadro52 += (branco[k] - quadro_52[k]);
dif_quadro53 += (branco[k] - quadro_53[k]);
dif_quadro54 += (branco[k] - quadro_54[k]);
dif_quadro55 += (branco[k] - quadro_55[k]);
dif_quadro56 += (branco[k] - quadro_56[k]);
dif_quadro57 += (branco[k] - quadro_57[k]);
dif_quadro58 += (branco[k] - quadro_58[k]);
dif_quadro59 += (branco[k] - quadro_59[k]);
dif_quadro60 += (branco[k] - quadro_60[k]);
dif_quadro61 += (branco[k] - quadro_61[k]);
dif_quadro62 += (branco[k] - quadro_62[k]);
dif_quadro63 += (branco[k] - quadro_63[k]);
dif_quadro64 += (branco[k] - quadro_64[k]);
dif_quadro65 += (branco[k] - quadro_65[k]);
dif_quadro66 += (branco[k] - quadro_66[k]);
dif_quadro67 += (branco[k] - quadro_67[k]);
dif_quadro68 += (branco[k] - quadro_68[k]);
}
long valor_codigo = 0;
int cor_de_corte = 4000;
int valor_verificador = 0;
int valor_v = 0;
if (dif_quadro1 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 0); valor_verificador += 1; }
if (dif_quadro2 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 1); valor_verificador += 1; }
if (dif_quadro3 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 2); valor_verificador += 1; }
if (dif_quadro4 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 3); valor_verificador += 1; }
if (dif_quadro5 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 4); valor_verificador += 1; }
if (dif_quadro6 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 5); valor_verificador += 1; }
if (dif_quadro7 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 6); valor_verificador += 1; }
if (dif_quadro8 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 7); valor_verificador += 1; }
if (dif_quadro9 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 8); valor_verificador += 1; }
if (dif_quadro10 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 9); valor_verificador += 1; }
if (dif_quadro11 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 10); valor_verificador += 1; }
if (dif_quadro12 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 11); valor_verificador += 1; }
if (dif_quadro13 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 12); valor_verificador += 1; }
if (dif_quadro14 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 13); valor_verificador += 1; }
if (dif_quadro15 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 14); valor_verificador += 1; }
if (dif_quadro16 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 15); valor_verificador += 1; }
if (dif_quadro17 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 16); valor_verificador += 1; }
if (dif_quadro18 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 17); valor_verificador += 1; }
if (dif_quadro19 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 18); valor_verificador += 1; }
if (dif_quadro20 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 19); valor_verificador += 1; }
if (dif_quadro21 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 20); valor_verificador += 1; }
if (dif_quadro22 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 21); valor_verificador += 1; }
if (dif_quadro23 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 22); valor_verificador += 1; }
if (dif_quadro24 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 23); valor_verificador += 1; }
if (dif_quadro25 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 24); valor_verificador += 1; }
if (dif_quadro26 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 25); valor_verificador += 1; }
if (dif_quadro27 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 26); valor_verificador += 1; }
if (dif_quadro28 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 27); valor_verificador += 1; }
if (dif_quadro29 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 28); valor_verificador += 1; }
if (dif_quadro30 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 29); valor_verificador += 1; }
if (dif_quadro31 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 30); valor_verificador += 1; }
if (dif_quadro32 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 31); valor_verificador += 1; }
if (dif_quadro33 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 32); valor_verificador += 1; }
if (dif_quadro34 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 33); valor_verificador += 1; }
if (dif_quadro35 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 34); valor_verificador += 1; }
if (dif_quadro36 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 35); valor_verificador += 1; }
if (dif_quadro37 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 36); valor_verificador += 1; }
if (dif_quadro38 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 37); valor_verificador += 1; }
if (dif_quadro39 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 38); valor_verificador += 1; }
if (dif_quadro40 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 39); valor_verificador += 1; }
if (dif_quadro41 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 40); valor_verificador += 1; }
if (dif_quadro42 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 41); valor_verificador += 1; }
if (dif_quadro43 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 42); valor_verificador += 1; }
if (dif_quadro44 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 43); valor_verificador += 1; }
if (dif_quadro45 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 44); valor_verificador += 1; }
if (dif_quadro46 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 45); valor_verificador += 1; }
if (dif_quadro47 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 46); valor_verificador += 1; }
if (dif_quadro48 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 47); valor_verificador += 1; }
if (dif_quadro49 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 48); valor_verificador += 1; }
if (dif_quadro50 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 49); valor_verificador += 1; }
if (dif_quadro51 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 50); valor_verificador += 1; }
if (dif_quadro52 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 51); valor_verificador += 1; }
if (dif_quadro53 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 52); valor_verificador += 1; }
if (dif_quadro54 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 53); valor_verificador += 1; }
if (dif_quadro55 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 54); valor_verificador += 1; }
if (dif_quadro56 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 55); valor_verificador += 1; }
if (dif_quadro57 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 56); valor_verificador += 1; }
if (dif_quadro58 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 57); valor_verificador += 1; }
if (dif_quadro59 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 58); valor_verificador += 1; }
if (dif_quadro60 > cor_de_corte) { valor_codigo += (long)Math.Pow(2, 59); valor_verificador += 1; }
if (dif_quadro61 > cor_de_corte) { valor_v += 1; }
if (dif_quadro62 > cor_de_corte) { valor_v += 2; }
if (dif_quadro63 > cor_de_corte) { valor_v += 4; }
if (dif_quadro64 > cor_de_corte) { valor_v += 8; }
if (dif_quadro65 > cor_de_corte) { valor_v += 16; }
if (dif_quadro66 > cor_de_corte) { valor_v += 32; }
if (dif_quadro67 > cor_de_corte) { valor_v += 64; }
if (dif_quadro68 > cor_de_corte) { valor_v += 128; }
if (valor_v == valor_verificador)
{
TextWriter arquivo = new StreamWriter(@""+valor_codigo+".txt");
arquivo.WriteLine(respostas[0]);
arquivo.WriteLine(respostas[1]);
arquivo.WriteLine(respostas[2]);
arquivo.WriteLine(respostas[3]);
arquivo.WriteLine(respostas[4]);
arquivo.WriteLine(respostas[5]);
arquivo.WriteLine(respostas[6]);
arquivo.WriteLine(respostas[7]);
arquivo.WriteLine(respostas[8]);
arquivo.WriteLine(respostas[9]);
arquivo.Close();
Center = new AForge.IntPoint((int)valor_codigo, itens_identificados);
}
quadrado0[0] = new System.Drawing.PointF(tabela_codigo[0].X, tabela_codigo[0].Y);
quadrado0[1] = new System.Drawing.PointF(tabela_codigo[1].X, tabela_codigo[1].Y);
quadrado0[2] = new System.Drawing.PointF(tabela_codigo[18].X, tabela_codigo[18].Y);
quadrado0[3] = new System.Drawing.PointF(tabela_codigo[17].X, tabela_codigo[17].Y);
quadrado1[0] = new System.Drawing.PointF(tabela_codigo[1].X, tabela_codigo[1].Y);
quadrado1[1] = new System.Drawing.PointF(tabela_codigo[2].X, tabela_codigo[2].Y);
quadrado1[2] = new System.Drawing.PointF(tabela_codigo[19].X, tabela_codigo[19].Y);
quadrado1[3] = new System.Drawing.PointF(tabela_codigo[18].X, tabela_codigo[18].Y);
quadrado2[0] = new System.Drawing.PointF(tabela_codigo[2].X, tabela_codigo[2].Y);
quadrado2[1] = new System.Drawing.PointF(tabela_codigo[3].X, tabela_codigo[3].Y);
quadrado2[2] = new System.Drawing.PointF(tabela_codigo[20].X, tabela_codigo[20].Y);
quadrado2[3] = new System.Drawing.PointF(tabela_codigo[19].X, tabela_codigo[19].Y);
quadrado3[0] = new System.Drawing.PointF(tabela_codigo[3].X, tabela_codigo[3].Y);
quadrado3[1] = new System.Drawing.PointF(tabela_codigo[4].X, tabela_codigo[4].Y);
quadrado3[2] = new System.Drawing.PointF(tabela_codigo[21].X, tabela_codigo[21].Y);
quadrado3[3] = new System.Drawing.PointF(tabela_codigo[20].X, tabela_codigo[20].Y);
quadrado4[0] = new System.Drawing.PointF(tabela_codigo[4].X, tabela_codigo[4].Y);
quadrado4[1] = new System.Drawing.PointF(tabela_codigo[5].X, tabela_codigo[5].Y);
quadrado4[2] = new System.Drawing.PointF(tabela_codigo[22].X, tabela_codigo[22].Y);
quadrado4[3] = new System.Drawing.PointF(tabela_codigo[21].X, tabela_codigo[21].Y);
quadrado5[0] = new System.Drawing.PointF(tabela_codigo[5].X, tabela_codigo[5].Y);
quadrado5[1] = new System.Drawing.PointF(tabela_codigo[6].X, tabela_codigo[6].Y);
quadrado5[2] = new System.Drawing.PointF(tabela_codigo[23].X, tabela_codigo[23].Y);
quadrado5[3] = new System.Drawing.PointF(tabela_codigo[22].X, tabela_codigo[22].Y);
quadrado6[0] = new System.Drawing.PointF(tabela_codigo[6].X, tabela_codigo[6].Y);
quadrado6[1] = new System.Drawing.PointF(tabela_codigo[7].X, tabela_codigo[7].Y);
quadrado6[2] = new System.Drawing.PointF(tabela_codigo[24].X, tabela_codigo[24].Y);
quadrado6[3] = new System.Drawing.PointF(tabela_codigo[23].X, tabela_codigo[23].Y);
quadrado7[0] = new System.Drawing.PointF(tabela_codigo[7].X, tabela_codigo[7].Y);
quadrado7[1] = new System.Drawing.PointF(tabela_codigo[8].X, tabela_codigo[8].Y);
quadrado7[2] = new System.Drawing.PointF(tabela_codigo[25].X, tabela_codigo[25].Y);
quadrado7[3] = new System.Drawing.PointF(tabela_codigo[24].X, tabela_codigo[24].Y);
quadrado8[0] = new System.Drawing.PointF(tabela_codigo[8].X, tabela_codigo[8].Y);
quadrado8[1] = new System.Drawing.PointF(tabela_codigo[9].X, tabela_codigo[9].Y);
quadrado8[2] = new System.Drawing.PointF(tabela_codigo[26].X, tabela_codigo[26].Y);
quadrado8[3] = new System.Drawing.PointF(tabela_codigo[25].X, tabela_codigo[25].Y);
quadrado9[0] = new System.Drawing.PointF(tabela_codigo[9].X, tabela_codigo[9].Y);
quadrado9[1] = new System.Drawing.PointF(tabela_codigo[10].X, tabela_codigo[10].Y);
quadrado9[2] = new System.Drawing.PointF(tabela_codigo[27].X, tabela_codigo[27].Y);
quadrado9[3] = new System.Drawing.PointF(tabela_codigo[26].X, tabela_codigo[26].Y);
quadrado10[0] = new System.Drawing.PointF(tabela_codigo[10].X, tabela_codigo[10].Y);
quadrado10[1] = new System.Drawing.PointF(tabela_codigo[11].X, tabela_codigo[11].Y);
quadrado10[2] = new System.Drawing.PointF(tabela_codigo[28].X, tabela_codigo[28].Y);
quadrado10[3] = new System.Drawing.PointF(tabela_codigo[27].X, tabela_codigo[27].Y);
quadrado11[0] = new System.Drawing.PointF(tabela_codigo[11].X, tabela_codigo[11].Y);
quadrado11[1] = new System.Drawing.PointF(tabela_codigo[12].X, tabela_codigo[12].Y);
quadrado11[2] = new System.Drawing.PointF(tabela_codigo[29].X, tabela_codigo[29].Y);
quadrado11[3] = new System.Drawing.PointF(tabela_codigo[28].X, tabela_codigo[28].Y);
quadrado12[0] = new System.Drawing.PointF(tabela_codigo[12].X, tabela_codigo[12].Y);
quadrado12[1] = new System.Drawing.PointF(tabela_codigo[13].X, tabela_codigo[13].Y);
quadrado12[2] = new System.Drawing.PointF(tabela_codigo[30].X, tabela_codigo[30].Y);
quadrado12[3] = new System.Drawing.PointF(tabela_codigo[29].X, tabela_codigo[29].Y);
quadrado13[0] = new System.Drawing.PointF(tabela_codigo[13].X, tabela_codigo[13].Y);
quadrado13[1] = new System.Drawing.PointF(tabela_codigo[14].X, tabela_codigo[14].Y);
quadrado13[2] = new System.Drawing.PointF(tabela_codigo[31].X, tabela_codigo[31].Y);
quadrado13[3] = new System.Drawing.PointF(tabela_codigo[30].X, tabela_codigo[30].Y);
quadrado14[0] = new System.Drawing.PointF(tabela_codigo[14].X, tabela_codigo[14].Y);
quadrado14[1] = new System.Drawing.PointF(tabela_codigo[15].X, tabela_codigo[15].Y);
quadrado14[2] = new System.Drawing.PointF(tabela_codigo[32].X, tabela_codigo[32].Y);
quadrado14[3] = new System.Drawing.PointF(tabela_codigo[31].X, tabela_codigo[31].Y);
quadrado15[0] = new System.Drawing.PointF(tabela_codigo[15].X, tabela_codigo[15].Y);
quadrado15[1] = new System.Drawing.PointF(tabela_codigo[16].X, tabela_codigo[16].Y);
quadrado15[2] = new System.Drawing.PointF(tabela_codigo[33].X, tabela_codigo[33].Y);
quadrado15[3] = new System.Drawing.PointF(tabela_codigo[32].X, tabela_codigo[32].Y);
quadrado16[0] = new System.Drawing.PointF(tabela_codigo[16].X, tabela_codigo[16].Y);
quadrado16[1] = new System.Drawing.PointF(tabela_codigo[17].X, tabela_codigo[17].Y);
quadrado16[2] = new System.Drawing.PointF(tabela_codigo[34].X, tabela_codigo[34].Y);
quadrado16[3] = new System.Drawing.PointF(tabela_codigo[33].X, tabela_codigo[33].Y);
quadrado17[0] = new System.Drawing.PointF(tabela_codigo[17].X, tabela_codigo[17].Y);
quadrado17[1] = new System.Drawing.PointF(tabela_codigo[18].X, tabela_codigo[18].Y);
quadrado17[2] = new System.Drawing.PointF(tabela_codigo[35].X, tabela_codigo[35].Y);
quadrado17[3] = new System.Drawing.PointF(tabela_codigo[34].X, tabela_codigo[34].Y);
quadrado18[0] = new System.Drawing.PointF(tabela_codigo[18].X, tabela_codigo[18].Y);
quadrado18[1] = new System.Drawing.PointF(tabela_codigo[19].X, tabela_codigo[19].Y);
quadrado18[2] = new System.Drawing.PointF(tabela_codigo[36].X, tabela_codigo[36].Y);
quadrado18[3] = new System.Drawing.PointF(tabela_codigo[35].X, tabela_codigo[35].Y);
quadrado19[0] = new System.Drawing.PointF(tabela_codigo[19].X, tabela_codigo[19].Y);
quadrado19[1] = new System.Drawing.PointF(tabela_codigo[20].X, tabela_codigo[20].Y);
quadrado19[2] = new System.Drawing.PointF(tabela_codigo[37].X, tabela_codigo[37].Y);
quadrado19[3] = new System.Drawing.PointF(tabela_codigo[36].X, tabela_codigo[36].Y);
quadrado20[0] = new System.Drawing.PointF(tabela_codigo[20].X, tabela_codigo[20].Y);
quadrado20[1] = new System.Drawing.PointF(tabela_codigo[21].X, tabela_codigo[21].Y);
quadrado20[2] = new System.Drawing.PointF(tabela_codigo[38].X, tabela_codigo[38].Y);
quadrado20[3] = new System.Drawing.PointF(tabela_codigo[37].X, tabela_codigo[37].Y);
quadrado21[0] = new System.Drawing.PointF(tabela_codigo[21].X, tabela_codigo[21].Y);
quadrado21[1] = new System.Drawing.PointF(tabela_codigo[22].X, tabela_codigo[22].Y);
quadrado21[2] = new System.Drawing.PointF(tabela_codigo[39].X, tabela_codigo[39].Y);
quadrado21[3] = new System.Drawing.PointF(tabela_codigo[38].X, tabela_codigo[38].Y);
quadrado22[0] = new System.Drawing.PointF(tabela_codigo[22].X, tabela_codigo[22].Y);
quadrado22[1] = new System.Drawing.PointF(tabela_codigo[23].X, tabela_codigo[23].Y);
quadrado22[2] = new System.Drawing.PointF(tabela_codigo[40].X, tabela_codigo[40].Y);
quadrado22[3] = new System.Drawing.PointF(tabela_codigo[39].X, tabela_codigo[39].Y);
quadrado23[0] = new System.Drawing.PointF(tabela_codigo[23].X, tabela_codigo[23].Y);
quadrado23[1] = new System.Drawing.PointF(tabela_codigo[24].X, tabela_codigo[24].Y);
quadrado23[2] = new System.Drawing.PointF(tabela_codigo[41].X, tabela_codigo[41].Y);
quadrado23[3] = new System.Drawing.PointF(tabela_codigo[40].X, tabela_codigo[40].Y);
quadrado24[0] = new System.Drawing.PointF(tabela_codigo[24].X, tabela_codigo[24].Y);
quadrado24[1] = new System.Drawing.PointF(tabela_codigo[25].X, tabela_codigo[25].Y);
quadrado24[2] = new System.Drawing.PointF(tabela_codigo[42].X, tabela_codigo[42].Y);
quadrado24[3] = new System.Drawing.PointF(tabela_codigo[41].X, tabela_codigo[41].Y);
quadrado25[0] = new System.Drawing.PointF(tabela_codigo[25].X, tabela_codigo[25].Y);
quadrado25[1] = new System.Drawing.PointF(tabela_codigo[26].X, tabela_codigo[26].Y);
quadrado25[2] = new System.Drawing.PointF(tabela_codigo[43].X, tabela_codigo[43].Y);
quadrado25[3] = new System.Drawing.PointF(tabela_codigo[42].X, tabela_codigo[42].Y);
quadrado26[0] = new System.Drawing.PointF(tabela_codigo[26].X, tabela_codigo[26].Y);
quadrado26[1] = new System.Drawing.PointF(tabela_codigo[27].X, tabela_codigo[27].Y);
quadrado26[2] = new System.Drawing.PointF(tabela_codigo[44].X, tabela_codigo[44].Y);
quadrado26[3] = new System.Drawing.PointF(tabela_codigo[43].X, tabela_codigo[43].Y);
quadrado27[0] = new System.Drawing.PointF(tabela_codigo[27].X, tabela_codigo[27].Y);
quadrado27[1] = new System.Drawing.PointF(tabela_codigo[28].X, tabela_codigo[28].Y);
quadrado27[2] = new System.Drawing.PointF(tabela_codigo[45].X, tabela_codigo[45].Y);
quadrado27[3] = new System.Drawing.PointF(tabela_codigo[44].X, tabela_codigo[44].Y);
quadrado28[0] = new System.Drawing.PointF(tabela_codigo[28].X, tabela_codigo[28].Y);
quadrado28[1] = new System.Drawing.PointF(tabela_codigo[29].X, tabela_codigo[29].Y);
quadrado28[2] = new System.Drawing.PointF(tabela_codigo[46].X, tabela_codigo[46].Y);
quadrado28[3] = new System.Drawing.PointF(tabela_codigo[45].X, tabela_codigo[45].Y);
quadrado29[0] = new System.Drawing.PointF(tabela_codigo[29].X, tabela_codigo[29].Y);
quadrado29[1] = new System.Drawing.PointF(tabela_codigo[30].X, tabela_codigo[30].Y);
quadrado29[2] = new System.Drawing.PointF(tabela_codigo[47].X, tabela_codigo[47].Y);
quadrado29[3] = new System.Drawing.PointF(tabela_codigo[46].X, tabela_codigo[46].Y);
quadrado30[0] = new System.Drawing.PointF(tabela_codigo[30].X, tabela_codigo[30].Y);
quadrado30[1] = new System.Drawing.PointF(tabela_codigo[31].X, tabela_codigo[31].Y);
quadrado30[2] = new System.Drawing.PointF(tabela_codigo[48].X, tabela_codigo[48].Y);
quadrado30[3] = new System.Drawing.PointF(tabela_codigo[47].X, tabela_codigo[47].Y);
quadrado31[0] = new System.Drawing.PointF(tabela_codigo[31].X, tabela_codigo[31].Y);
quadrado31[1] = new System.Drawing.PointF(tabela_codigo[32].X, tabela_codigo[32].Y);
quadrado31[2] = new System.Drawing.PointF(tabela_codigo[49].X, tabela_codigo[49].Y);
quadrado31[3] = new System.Drawing.PointF(tabela_codigo[48].X, tabela_codigo[48].Y);
quadrado32[0] = new System.Drawing.PointF(tabela_codigo[32].X, tabela_codigo[32].Y);
quadrado32[1] = new System.Drawing.PointF(tabela_codigo[33].X, tabela_codigo[33].Y);
quadrado32[2] = new System.Drawing.PointF(tabela_codigo[50].X, tabela_codigo[50].Y);
quadrado32[3] = new System.Drawing.PointF(tabela_codigo[49].X, tabela_codigo[49].Y);
quadrado33[0] = new System.Drawing.PointF(tabela_codigo[33].X, tabela_codigo[33].Y);
quadrado33[1] = new System.Drawing.PointF(tabela_codigo[34].X, tabela_codigo[34].Y);
quadrado33[2] = new System.Drawing.PointF(tabela_codigo[51].X, tabela_codigo[51].Y);
quadrado33[3] = new System.Drawing.PointF(tabela_codigo[50].X, tabela_codigo[50].Y);
quadrado34[0] = new System.Drawing.PointF(tabela_codigo[34].X, tabela_codigo[34].Y);
quadrado34[1] = new System.Drawing.PointF(tabela_codigo[35].X, tabela_codigo[35].Y);
quadrado34[2] = new System.Drawing.PointF(tabela_codigo[52].X, tabela_codigo[52].Y);
quadrado34[3] = new System.Drawing.PointF(tabela_codigo[51].X, tabela_codigo[51].Y);
quadrado35[0] = new System.Drawing.PointF(tabela_codigo[35].X, tabela_codigo[35].Y);
quadrado35[1] = new System.Drawing.PointF(tabela_codigo[36].X, tabela_codigo[36].Y);
quadrado35[2] = new System.Drawing.PointF(tabela_codigo[53].X, tabela_codigo[53].Y);
quadrado35[3] = new System.Drawing.PointF(tabela_codigo[52].X, tabela_codigo[52].Y);
quadrado36[0] = new System.Drawing.PointF(tabela_codigo[36].X, tabela_codigo[36].Y);
quadrado36[1] = new System.Drawing.PointF(tabela_codigo[37].X, tabela_codigo[37].Y);
quadrado36[2] = new System.Drawing.PointF(tabela_codigo[54].X, tabela_codigo[54].Y);
quadrado36[3] = new System.Drawing.PointF(tabela_codigo[53].X, tabela_codigo[53].Y);
quadrado37[0] = new System.Drawing.PointF(tabela_codigo[37].X, tabela_codigo[37].Y);
quadrado37[1] = new System.Drawing.PointF(tabela_codigo[38].X, tabela_codigo[38].Y);
quadrado37[2] = new System.Drawing.PointF(tabela_codigo[55].X, tabela_codigo[55].Y);
quadrado37[3] = new System.Drawing.PointF(tabela_codigo[54].X, tabela_codigo[54].Y);
quadrado38[0] = new System.Drawing.PointF(tabela_codigo[38].X, tabela_codigo[38].Y);
quadrado38[1] = new System.Drawing.PointF(tabela_codigo[39].X, tabela_codigo[39].Y);
quadrado38[2] = new System.Drawing.PointF(tabela_codigo[56].X, tabela_codigo[56].Y);
quadrado38[3] = new System.Drawing.PointF(tabela_codigo[55].X, tabela_codigo[55].Y);
quadrado39[0] = new System.Drawing.PointF(tabela_codigo[39].X, tabela_codigo[39].Y);
quadrado39[1] = new System.Drawing.PointF(tabela_codigo[40].X, tabela_codigo[40].Y);
quadrado39[2] = new System.Drawing.PointF(tabela_codigo[57].X, tabela_codigo[57].Y);
quadrado39[3] = new System.Drawing.PointF(tabela_codigo[56].X, tabela_codigo[56].Y);
quadrado40[0] = new System.Drawing.PointF(tabela_codigo[40].X, tabela_codigo[40].Y);
quadrado40[1] = new System.Drawing.PointF(tabela_codigo[41].X, tabela_codigo[41].Y);
quadrado40[2] = new System.Drawing.PointF(tabela_codigo[58].X, tabela_codigo[58].Y);
quadrado40[3] = new System.Drawing.PointF(tabela_codigo[57].X, tabela_codigo[57].Y);
quadrado41[0] = new System.Drawing.PointF(tabela_codigo[41].X, tabela_codigo[41].Y);
quadrado41[1] = new System.Drawing.PointF(tabela_codigo[42].X, tabela_codigo[42].Y);
quadrado41[2] = new System.Drawing.PointF(tabela_codigo[59].X, tabela_codigo[59].Y);
quadrado41[3] = new System.Drawing.PointF(tabela_codigo[58].X, tabela_codigo[58].Y);
quadrado42[0] = new System.Drawing.PointF(tabela_codigo[42].X, tabela_codigo[42].Y);
quadrado42[1] = new System.Drawing.PointF(tabela_codigo[43].X, tabela_codigo[43].Y);
quadrado42[2] = new System.Drawing.PointF(tabela_codigo[60].X, tabela_codigo[60].Y);
quadrado42[3] = new System.Drawing.PointF(tabela_codigo[59].X, tabela_codigo[59].Y);
quadrado43[0] = new System.Drawing.PointF(tabela_codigo[43].X, tabela_codigo[43].Y);
quadrado43[1] = new System.Drawing.PointF(tabela_codigo[44].X, tabela_codigo[44].Y);
quadrado43[2] = new System.Drawing.PointF(tabela_codigo[61].X, tabela_codigo[61].Y);
quadrado43[3] = new System.Drawing.PointF(tabela_codigo[60].X, tabela_codigo[60].Y);
quadrado44[0] = new System.Drawing.PointF(tabela_codigo[44].X, tabela_codigo[44].Y);
quadrado44[1] = new System.Drawing.PointF(tabela_codigo[45].X, tabela_codigo[45].Y);
quadrado44[2] = new System.Drawing.PointF(tabela_codigo[62].X, tabela_codigo[62].Y);
quadrado44[3] = new System.Drawing.PointF(tabela_codigo[61].X, tabela_codigo[61].Y);
quadrado45[0] = new System.Drawing.PointF(tabela_codigo[45].X, tabela_codigo[45].Y);
quadrado45[1] = new System.Drawing.PointF(tabela_codigo[46].X, tabela_codigo[46].Y);
quadrado45[2] = new System.Drawing.PointF(tabela_codigo[63].X, tabela_codigo[63].Y);
quadrado45[3] = new System.Drawing.PointF(tabela_codigo[62].X, tabela_codigo[62].Y);
quadrado46[0] = new System.Drawing.PointF(tabela_codigo[46].X, tabela_codigo[46].Y);
quadrado46[1] = new System.Drawing.PointF(tabela_codigo[47].X, tabela_codigo[47].Y);
quadrado46[2] = new System.Drawing.PointF(tabela_codigo[64].X, tabela_codigo[64].Y);
quadrado46[3] = new System.Drawing.PointF(tabela_codigo[63].X, tabela_codigo[63].Y);
quadrado47[0] = new System.Drawing.PointF(tabela_codigo[47].X, tabela_codigo[47].Y);
quadrado47[1] = new System.Drawing.PointF(tabela_codigo[48].X, tabela_codigo[48].Y);
quadrado47[2] = new System.Drawing.PointF(tabela_codigo[65].X, tabela_codigo[65].Y);
quadrado47[3] = new System.Drawing.PointF(tabela_codigo[64].X, tabela_codigo[64].Y);
quadrado48[0] = new System.Drawing.PointF(tabela_codigo[48].X, tabela_codigo[48].Y);
quadrado48[1] = new System.Drawing.PointF(tabela_codigo[49].X, tabela_codigo[49].Y);
quadrado48[2] = new System.Drawing.PointF(tabela_codigo[66].X, tabela_codigo[66].Y);
quadrado48[3] = new System.Drawing.PointF(tabela_codigo[65].X, tabela_codigo[65].Y);
quadrado49[0] = new System.Drawing.PointF(tabela_codigo[49].X, tabela_codigo[49].Y);
quadrado49[1] = new System.Drawing.PointF(tabela_codigo[50].X, tabela_codigo[50].Y);
quadrado49[2] = new System.Drawing.PointF(tabela_codigo[67].X, tabela_codigo[67].Y);
quadrado49[3] = new System.Drawing.PointF(tabela_codigo[66].X, tabela_codigo[66].Y);
quadrado50[0] = new System.Drawing.PointF(tabela_codigo[50].X, tabela_codigo[50].Y);
quadrado50[1] = new System.Drawing.PointF(tabela_codigo[51].X, tabela_codigo[51].Y);
quadrado50[2] = new System.Drawing.PointF(tabela_codigo[67].X, tabela_codigo[67].Y);
quadrado50[3] = new System.Drawing.PointF(tabela_codigo[66].X, tabela_codigo[66].Y);
quadrado51[0] = new System.Drawing.PointF(tabela_codigo[51].X, tabela_codigo[51].Y);
quadrado51[1] = new System.Drawing.PointF(tabela_codigo[52].X, tabela_codigo[52].Y);
quadrado51[2] = new System.Drawing.PointF(tabela_codigo[69].X, tabela_codigo[69].Y);
quadrado51[3] = new System.Drawing.PointF(tabela_codigo[68].X, tabela_codigo[68].Y);
quadrado52[0] = new System.Drawing.PointF(tabela_codigo[52].X, tabela_codigo[52].Y);
quadrado52[1] = new System.Drawing.PointF(tabela_codigo[53].X, tabela_codigo[53].Y);
quadrado52[2] = new System.Drawing.PointF(tabela_codigo[70].X, tabela_codigo[70].Y);
quadrado52[3] = new System.Drawing.PointF(tabela_codigo[69].X, tabela_codigo[69].Y);
quadrado53[0] = new System.Drawing.PointF(tabela_codigo[53].X, tabela_codigo[53].Y);
quadrado53[1] = new System.Drawing.PointF(tabela_codigo[54].X, tabela_codigo[54].Y);
quadrado53[2] = new System.Drawing.PointF(tabela_codigo[71].X, tabela_codigo[71].Y);
quadrado53[3] = new System.Drawing.PointF(tabela_codigo[70].X, tabela_codigo[70].Y);
quadrado54[0] = new System.Drawing.PointF(tabela_codigo[54].X, tabela_codigo[54].Y);
quadrado54[1] = new System.Drawing.PointF(tabela_codigo[55].X, tabela_codigo[55].Y);
quadrado54[2] = new System.Drawing.PointF(tabela_codigo[72].X, tabela_codigo[72].Y);
quadrado54[3] = new System.Drawing.PointF(tabela_codigo[71].X, tabela_codigo[71].Y);
quadrado55[0] = new System.Drawing.PointF(tabela_codigo[55].X, tabela_codigo[55].Y);
quadrado55[1] = new System.Drawing.PointF(tabela_codigo[56].X, tabela_codigo[56].Y);
quadrado55[2] = new System.Drawing.PointF(tabela_codigo[73].X, tabela_codigo[73].Y);
quadrado55[3] = new System.Drawing.PointF(tabela_codigo[72].X, tabela_codigo[72].Y);
quadrado56[0] = new System.Drawing.PointF(tabela_codigo[56].X, tabela_codigo[56].Y);
quadrado56[1] = new System.Drawing.PointF(tabela_codigo[57].X, tabela_codigo[57].Y);
quadrado56[2] = new System.Drawing.PointF(tabela_codigo[74].X, tabela_codigo[74].Y);
quadrado56[3] = new System.Drawing.PointF(tabela_codigo[73].X, tabela_codigo[73].Y);
quadrado57[0] = new System.Drawing.PointF(tabela_codigo[57].X, tabela_codigo[57].Y);
quadrado57[1] = new System.Drawing.PointF(tabela_codigo[58].X, tabela_codigo[58].Y);
quadrado57[2] = new System.Drawing.PointF(tabela_codigo[75].X, tabela_codigo[75].Y);
quadrado57[3] = new System.Drawing.PointF(tabela_codigo[74].X, tabela_codigo[74].Y);
quadrado58[0] = new System.Drawing.PointF(tabela_codigo[58].X, tabela_codigo[58].Y);
quadrado58[1] = new System.Drawing.PointF(tabela_codigo[59].X, tabela_codigo[59].Y);
quadrado58[2] = new System.Drawing.PointF(tabela_codigo[76].X, tabela_codigo[76].Y);
quadrado58[3] = new System.Drawing.PointF(tabela_codigo[75].X, tabela_codigo[75].Y);
quadrado59[0] = new System.Drawing.PointF(tabela_codigo[59].X, tabela_codigo[59].Y);
quadrado59[1] = new System.Drawing.PointF(tabela_codigo[60].X, tabela_codigo[60].Y);
quadrado59[2] = new System.Drawing.PointF(tabela_codigo[77].X, tabela_codigo[77].Y);
quadrado59[3] = new System.Drawing.PointF(tabela_codigo[76].X, tabela_codigo[76].Y);
quadrado60[0] = new System.Drawing.PointF(tabela_codigo[60].X, tabela_codigo[60].Y);
quadrado60[1] = new System.Drawing.PointF(tabela_codigo[61].X, tabela_codigo[61].Y);
quadrado60[2] = new System.Drawing.PointF(tabela_codigo[78].X, tabela_codigo[78].Y);
quadrado60[3] = new System.Drawing.PointF(tabela_codigo[77].X, tabela_codigo[77].Y);
quadrado61[0] = new System.Drawing.PointF(tabela_codigo[61].X, tabela_codigo[61].Y);
quadrado61[1] = new System.Drawing.PointF(tabela_codigo[62].X, tabela_codigo[62].Y);
quadrado61[2] = new System.Drawing.PointF(tabela_codigo[79].X, tabela_codigo[79].Y);
quadrado61[3] = new System.Drawing.PointF(tabela_codigo[78].X, tabela_codigo[78].Y);
quadrado62[0] = new System.Drawing.PointF(tabela_codigo[62].X, tabela_codigo[62].Y);
quadrado62[1] = new System.Drawing.PointF(tabela_codigo[63].X, tabela_codigo[63].Y);
quadrado62[2] = new System.Drawing.PointF(tabela_codigo[80].X, tabela_codigo[80].Y);
quadrado62[3] = new System.Drawing.PointF(tabela_codigo[79].X, tabela_codigo[79].Y);
quadrado63[0] = new System.Drawing.PointF(tabela_codigo[63].X, tabela_codigo[63].Y);
quadrado63[1] = new System.Drawing.PointF(tabela_codigo[64].X, tabela_codigo[64].Y);
quadrado63[2] = new System.Drawing.PointF(tabela_codigo[81].X, tabela_codigo[81].Y);
quadrado63[3] = new System.Drawing.PointF(tabela_codigo[80].X, tabela_codigo[80].Y);
quadrado64[0] = new System.Drawing.PointF(tabela_codigo[64].X, tabela_codigo[64].Y);
quadrado64[1] = new System.Drawing.PointF(tabela_codigo[65].X, tabela_codigo[65].Y);
quadrado64[2] = new System.Drawing.PointF(tabela_codigo[82].X, tabela_codigo[82].Y);
quadrado64[3] = new System.Drawing.PointF(tabela_codigo[81].X, tabela_codigo[81].Y);
quadrado65[0] = new System.Drawing.PointF(tabela_codigo[65].X, tabela_codigo[65].Y);
quadrado65[1] = new System.Drawing.PointF(tabela_codigo[66].X, tabela_codigo[66].Y);
quadrado65[2] = new System.Drawing.PointF(tabela_codigo[83].X, tabela_codigo[83].Y);
quadrado65[3] = new System.Drawing.PointF(tabela_codigo[82].X, tabela_codigo[82].Y);
quadrado66[0] = new System.Drawing.PointF(tabela_codigo[66].X, tabela_codigo[66].Y);
quadrado66[1] = new System.Drawing.PointF(tabela_codigo[67].X, tabela_codigo[67].Y);
quadrado66[2] = new System.Drawing.PointF(tabela_codigo[84].X, tabela_codigo[84].Y);
quadrado66[3] = new System.Drawing.PointF(tabela_codigo[83].X, tabela_codigo[83].Y);
quadrado67[0] = new System.Drawing.PointF(tabela_codigo[67].X, tabela_codigo[67].Y);
quadrado67[1] = new System.Drawing.PointF(tabela_codigo[68].X, tabela_codigo[68].Y);
quadrado67[2] = new System.Drawing.PointF(tabela_codigo[85].X, tabela_codigo[85].Y);
quadrado67[3] = new System.Drawing.PointF(tabela_codigo[84].X, tabela_codigo[84].Y);
quadrado68[0] = new System.Drawing.PointF(tabela_codigo[68].X, tabela_codigo[68].Y);
quadrado68[1] = new System.Drawing.PointF(tabela_codigo[69].X, tabela_codigo[69].Y);
quadrado68[2] = new System.Drawing.PointF(tabela_codigo[86].X, tabela_codigo[86].Y);
quadrado68[3] = new System.Drawing.PointF(tabela_codigo[85].X, tabela_codigo[85].Y);
quadrado69[0] = new System.Drawing.PointF(tabela_codigo[69].X, tabela_codigo[69].Y);
quadrado69[1] = new System.Drawing.PointF(tabela_codigo[70].X, tabela_codigo[70].Y);
quadrado69[2] = new System.Drawing.PointF(tabela_codigo[87].X, tabela_codigo[87].Y);
quadrado69[3] = new System.Drawing.PointF(tabela_codigo[86].X, tabela_codigo[86].Y);
quadrado70[0] = new System.Drawing.PointF(tabela_codigo[70].X, tabela_codigo[70].Y);
quadrado70[1] = new System.Drawing.PointF(tabela_codigo[71].X, tabela_codigo[71].Y);
quadrado70[2] = new System.Drawing.PointF(tabela_codigo[88].X, tabela_codigo[88].Y);
quadrado70[3] = new System.Drawing.PointF(tabela_codigo[87].X, tabela_codigo[87].Y);
quadrado71[0] = new System.Drawing.PointF(tabela_codigo[71].X, tabela_codigo[71].Y);
quadrado71[1] = new System.Drawing.PointF(tabela_codigo[72].X, tabela_codigo[72].Y);
quadrado71[2] = new System.Drawing.PointF(tabela_codigo[89].X, tabela_codigo[89].Y);
quadrado71[3] = new System.Drawing.PointF(tabela_codigo[88].X, tabela_codigo[88].Y);
quadrado72[0] = new System.Drawing.PointF(tabela_codigo[72].X, tabela_codigo[72].Y);
quadrado72[1] = new System.Drawing.PointF(tabela_codigo[73].X, tabela_codigo[73].Y);
quadrado72[2] = new System.Drawing.PointF(tabela_codigo[90].X, tabela_codigo[90].Y);
quadrado72[3] = new System.Drawing.PointF(tabela_codigo[89].X, tabela_codigo[89].Y);
quadrado73[0] = new System.Drawing.PointF(tabela_codigo[73].X, tabela_codigo[73].Y);
quadrado73[1] = new System.Drawing.PointF(tabela_codigo[74].X, tabela_codigo[74].Y);
quadrado73[2] = new System.Drawing.PointF(tabela_codigo[91].X, tabela_codigo[91].Y);
quadrado73[3] = new System.Drawing.PointF(tabela_codigo[90].X, tabela_codigo[90].Y);
quadrado74[0] = new System.Drawing.PointF(tabela_codigo[74].X, tabela_codigo[74].Y);
quadrado74[1] = new System.Drawing.PointF(tabela_codigo[75].X, tabela_codigo[75].Y);
quadrado74[2] = new System.Drawing.PointF(tabela_codigo[92].X, tabela_codigo[92].Y);
quadrado74[3] = new System.Drawing.PointF(tabela_codigo[91].X, tabela_codigo[91].Y);
quadrado75[0] = new System.Drawing.PointF(tabela_codigo[75].X, tabela_codigo[75].Y);
quadrado75[1] = new System.Drawing.PointF(tabela_codigo[76].X, tabela_codigo[76].Y);
quadrado75[2] = new System.Drawing.PointF(tabela_codigo[93].X, tabela_codigo[93].Y);
quadrado75[3] = new System.Drawing.PointF(tabela_codigo[92].X, tabela_codigo[92].Y);
quadrado76[0] = new System.Drawing.PointF(tabela_codigo[76].X, tabela_codigo[76].Y);
quadrado76[1] = new System.Drawing.PointF(tabela_codigo[77].X, tabela_codigo[77].Y);
quadrado76[2] = new System.Drawing.PointF(tabela_codigo[94].X, tabela_codigo[94].Y);
quadrado76[3] = new System.Drawing.PointF(tabela_codigo[93].X, tabela_codigo[93].Y);
quadrado77[0] = new System.Drawing.PointF(tabela_codigo[77].X, tabela_codigo[77].Y);
quadrado77[1] = new System.Drawing.PointF(tabela_codigo[78].X, tabela_codigo[78].Y);
quadrado77[2] = new System.Drawing.PointF(tabela_codigo[95].X, tabela_codigo[95].Y);
quadrado77[3] = new System.Drawing.PointF(tabela_codigo[94].X, tabela_codigo[94].Y);
quadrado78[0] = new System.Drawing.PointF(tabela_codigo[78].X, tabela_codigo[78].Y);
quadrado78[1] = new System.Drawing.PointF(tabela_codigo[79].X, tabela_codigo[79].Y);
quadrado78[2] = new System.Drawing.PointF(tabela_codigo[96].X, tabela_codigo[96].Y);
quadrado78[3] = new System.Drawing.PointF(tabela_codigo[95].X, tabela_codigo[95].Y);
quadrado79[0] = new System.Drawing.PointF(tabela_codigo[79].X, tabela_codigo[79].Y);
quadrado79[1] = new System.Drawing.PointF(tabela_codigo[80].X, tabela_codigo[80].Y);
quadrado79[2] = new System.Drawing.PointF(tabela_codigo[97].X, tabela_codigo[97].Y);
quadrado79[3] = new System.Drawing.PointF(tabela_codigo[96].X, tabela_codigo[96].Y);
quadrado80[0] = new System.Drawing.PointF(tabela_codigo[80].X, tabela_codigo[80].Y);
quadrado80[1] = new System.Drawing.PointF(tabela_codigo[81].X, tabela_codigo[81].Y);
quadrado80[2] = new System.Drawing.PointF(tabela_codigo[98].X, tabela_codigo[98].Y);
quadrado80[3] = new System.Drawing.PointF(tabela_codigo[97].X, tabela_codigo[97].Y);
quadrado81[0] = new System.Drawing.PointF(tabela_codigo[81].X, tabela_codigo[81].Y);
quadrado81[1] = new System.Drawing.PointF(tabela_codigo[82].X, tabela_codigo[82].Y);
quadrado81[2] = new System.Drawing.PointF(tabela_codigo[99].X, tabela_codigo[99].Y);
quadrado81[3] = new System.Drawing.PointF(tabela_codigo[98].X, tabela_codigo[98].Y);
quadrado82[0] = new System.Drawing.PointF(tabela_codigo[82].X, tabela_codigo[82].Y);
quadrado82[1] = new System.Drawing.PointF(tabela_codigo[83].X, tabela_codigo[83].Y);
quadrado82[2] = new System.Drawing.PointF(tabela_codigo[100].X, tabela_codigo[100].Y);
quadrado82[3] = new System.Drawing.PointF(tabela_codigo[99].X, tabela_codigo[99].Y);
quadrado83[0] = new System.Drawing.PointF(tabela_codigo[83].X, tabela_codigo[83].Y);
quadrado83[1] = new System.Drawing.PointF(tabela_codigo[84].X, tabela_codigo[84].Y);
quadrado83[2] = new System.Drawing.PointF(tabela_codigo[101].X, tabela_codigo[101].Y);
quadrado83[3] = new System.Drawing.PointF(tabela_codigo[100].X, tabela_codigo[100].Y);
g.DrawPolygon(whitePen, quadrado0);
g.DrawPolygon(whitePen, quadrado1);
g.DrawPolygon(whitePen, quadrado2);
g.DrawPolygon(whitePen, quadrado3);
g.DrawPolygon(whitePen, quadrado4);
g.DrawPolygon(whitePen, quadrado5);
g.DrawPolygon(whitePen, quadrado6);
g.DrawPolygon(whitePen, quadrado7);
g.DrawPolygon(whitePen, quadrado8);
g.DrawPolygon(whitePen, quadrado9);
g.DrawPolygon(whitePen, quadrado10);
g.DrawPolygon(whitePen, quadrado11);
g.DrawPolygon(whitePen, quadrado12);
g.DrawPolygon(whitePen, quadrado13);
g.DrawPolygon(whitePen, quadrado14);
g.DrawPolygon(whitePen, quadrado15);
g.DrawPolygon(whitePen, quadrado17);
g.DrawPolygon(whitePen, quadrado18);
g.DrawPolygon(whitePen, quadrado19);
g.DrawPolygon(whitePen, quadrado20);
g.DrawPolygon(whitePen, quadrado21);
g.DrawPolygon(whitePen, quadrado22);
g.DrawPolygon(whitePen, quadrado23);
g.DrawPolygon(whitePen, quadrado24);
g.DrawPolygon(whitePen, quadrado25);
g.DrawPolygon(whitePen, quadrado26);
g.DrawPolygon(whitePen, quadrado27);
g.DrawPolygon(whitePen, quadrado28);
g.DrawPolygon(whitePen, quadrado29);
g.DrawPolygon(whitePen, quadrado30);
g.DrawPolygon(whitePen, quadrado31);
g.DrawPolygon(whitePen, quadrado32);
g.DrawPolygon(whitePen, quadrado34);
g.DrawPolygon(whitePen, quadrado35);
g.DrawPolygon(whitePen, quadrado36);
g.DrawPolygon(whitePen, quadrado37);
g.DrawPolygon(whitePen, quadrado38);
g.DrawPolygon(whitePen, quadrado39);
g.DrawPolygon(whitePen, quadrado40);
g.DrawPolygon(whitePen, quadrado41);
g.DrawPolygon(whitePen, quadrado42);
g.DrawPolygon(whitePen, quadrado43);
g.DrawPolygon(whitePen, quadrado44);
g.DrawPolygon(whitePen, quadrado45);
g.DrawPolygon(whitePen, quadrado46);
g.DrawPolygon(whitePen, quadrado47);
g.DrawPolygon(whitePen, quadrado48);
g.DrawPolygon(whitePen, quadrado49);
g.DrawPolygon(whitePen, quadrado51);
g.DrawPolygon(whitePen, quadrado52);
g.DrawPolygon(whitePen, quadrado53);
g.DrawPolygon(whitePen, quadrado54);
g.DrawPolygon(whitePen, quadrado55);
g.DrawPolygon(whitePen, quadrado56);
g.DrawPolygon(whitePen, quadrado57);
g.DrawPolygon(whitePen, quadrado58);
g.DrawPolygon(whitePen, quadrado59);
g.DrawPolygon(whitePen, quadrado60);
g.DrawPolygon(whitePen, quadrado61);
g.DrawPolygon(whitePen, quadrado62);
g.DrawPolygon(whitePen, quadrado63);
g.DrawPolygon(whitePen, quadrado64);
g.DrawPolygon(whitePen, quadrado65);
g.DrawPolygon(whitePen, quadrado66);
g.DrawPolygon(whitePen, quadrado68);
g.DrawPolygon(whitePen, quadrado69);
g.DrawPolygon(whitePen, quadrado70);
g.DrawPolygon(whitePen, quadrado71);
g.DrawPolygon(whitePen, quadrado72);
g.DrawPolygon(whitePen, quadrado73);
g.DrawPolygon(whitePen, quadrado74);
g.DrawPolygon(whitePen, quadrado75);
g.DrawPolygon(whitePen, quadrado76);
g.DrawPolygon(whitePen, quadrado77);
g.DrawPolygon(whitePen, quadrado78);
g.DrawPolygon(whitePen, quadrado79);
g.DrawPolygon(whitePen, quadrado80);
g.DrawPolygon(whitePen, quadrado81);
g.DrawPolygon(whitePen, quadrado82);
g.DrawPolygon(whitePen, quadrado83);
g.DrawLine(penIn, p10, p11);
g.DrawLine(penIn, p12, p13);
}
catch { }
}
}
}
}
}
greenPen.Dispose();
penIn.Dispose();
whitePen.Dispose();
NewTargetPosition(Center, image);
g.Dispose();
}
// Align scanned document
private void documentAligningMenuItem_Click( object sender, EventArgs e )
{
try
{
// get grayscale image from current image
Bitmap grayImage = ( image.PixelFormat == PixelFormat.Format8bppIndexed ) ?
AForge.Imaging.Image.Clone( image ) :
AForge.Imaging.Filters.Grayscale.CommonAlgorithms.BT709.Apply( image );
// threshold it using adaptive Otsu thresholding
OtsuThreshold threshold = new OtsuThreshold( );
threshold.ApplyInPlace( grayImage );
// get skew angle
DocumentSkewChecker skewChecker = new DocumentSkewChecker( );
double angle = skewChecker.GetSkewAngle( grayImage );
if ( ( angle < -skewChecker.MaxSkewToDetect ) ||
( angle > skewChecker.MaxSkewToDetect ) )
{
throw new ApplicationException( );
}
// create rotation filter
RotateBilinear rotationFilter = new RotateBilinear( -angle );
rotationFilter.FillColor = Color.White;
// rotate image applying the filter
ApplyFilter( rotationFilter );
}
catch
{
MessageBox.Show( "Failed determining skew angle. Is it reallly a scanned document?", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error );
}
}
/// <summary>
/// Binarize image with Otsu threshold filter
/// </summary>
/// <param name="image"></param>
public static Image OtsuThreshold(this Image image)
{
OtsuThreshold thresholdFilter = new OtsuThreshold();
return thresholdFilter.Apply(BitmapGrayscale(image));
}
public MainForm( )
{
InitializeComponent( );
cameraFpsLabel.Text = string.Empty;
permittedCodesLabel.Text = string.Empty;
// initialise filters
grayFilter = new AForge.Imaging.Filters.Grayscale(0.2125, 0.7154, 0.0721);
otsuFilter = new AForge.Imaging.Filters.OtsuThreshold();
// image buffers
grayBuffer = new Bitmap(DesiredWidth, DesiredHeight, System.Drawing.Imaging.PixelFormat.Format8bppIndexed);
// component finder
componentFinder = new ComponentFinder();
// rag constructor
regionAdjacencyGraph = new RegionAdjacencyGraph(DesiredWidth, DesiredHeight);
// Marker Detector
markerDetector = new MarkerDetector();
// Worker
resetEvent = new ManualResetEvent(false);
frameMutex = new Mutex(false); //RNM
// Image exporter
imageExporter = new ImageExporter(this.ExportImage);
openFileDialog = new SaveFileDialog();
openFileDialog.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.MyPictures);
openFileDialog.Filter = "Bitmap Images|*.bmp|JPEG Images|*.jpg|PNG Images|*.png|All Files|*.*";
// Probability maps
probabilityMap = null;
//xml
markerStreamProducer = new MakerStreamProducer(PORT);
markerStreamProducer.Start();
xmlDocument = new XmlDocument();
xmlDocument.LoadXml("<!DOCTYPE CERAMICS [<!ELEMENT STREAMS (STREAM+)><!ELEMENT STREAM (MARKER+)><!ELEMENT MARKER (EMPTY)><!ATTLIST STREAM DATE CDATA #REQUIRED><!ATTLIST STREAM ID CDATA #REQUIRED><!ATTLIST MARKER CODE CDATA #REQUIRED><!ATTLIST MARKER TIMESTAMP CDATA #REQUIRED><!ATTLIST MARKER X1 CDATA #REQUIRED><!ATTLIST MARKER Y1 CDATA #REQUIRED><!ATTLIST MARKER X2 CDATA #REQUIRED><!ATTLIST MARKER Y2 CDATA #REQUIRED>]><stream></stream>");
XmlElement root = xmlDocument.DocumentElement;
root.SetAttribute("date",DateTime.Now.Date.ToString().Substring(0,10));
root.SetAttribute("id", "0001");
Console.WriteLine(xmlDocument.OuterXml);
xmlDocument.Save(Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "\\dtd.xml");
displayDeviceList();
}
// Process specified image trying to recognize counter's image
public void Process( Bitmap image, IImageProcessingLog log )
{
log.AddMessage( "Image size: " + image.Width + " x " + image.Height );
// 1 - Grayscale
Bitmap grayImage = Grayscale.CommonAlgorithms.BT709.Apply( image );
log.AddImage( "Grayscale", grayImage );
// 2 - Edge detection
DifferenceEdgeDetector edgeDetector = new DifferenceEdgeDetector( );
Bitmap edges = edgeDetector.Apply( grayImage );
log.AddImage( "Edges", edges );
// 3 - Threshold edges
Threshold thresholdFilter = new Threshold( 40 );
thresholdFilter.ApplyInPlace( edges );
log.AddImage( "Thresholded Edges", edges );
// 4 - Blob Counter
BlobCounter blobCounter = new BlobCounter( );
blobCounter.MinHeight = 32;
blobCounter.MinWidth = 32;
blobCounter.FilterBlobs = true;
blobCounter.ObjectsOrder = ObjectsOrder.Size;
blobCounter.ProcessImage( edges );
Blob[] blobs = blobCounter.GetObjectsInformation( );
// create copy of source image, so we could draw on it
Bitmap imageCopy = AForge.Imaging.Image.Clone( image );
BitmapData imageData = imageCopy.LockBits( new Rectangle( 0, 0, image.Width, image.Height ),
ImageLockMode.ReadWrite, imageCopy.PixelFormat );
// lock grayscale image, so we could access it's pixel values
BitmapData grayData = grayImage.LockBits( new Rectangle( 0, 0, image.Width, image.Height ),
ImageLockMode.ReadOnly, grayImage.PixelFormat );
UnmanagedImage grayUI = new UnmanagedImage( grayData );
// list of found dark/black quadrilaterals surrounded by white area
List<List<IntPoint>> foundObjects = new List<List<IntPoint>>( );
// shape checker for checking quadrilaterals
SimpleShapeChecker shapeChecker = new SimpleShapeChecker( );
// 5 - check each blob
for ( int i = 0, n = blobs.Length; i < n; i++ )
{
List<IntPoint> edgePoints = blobCounter.GetBlobsEdgePoints( blobs[i] );
List<IntPoint> corners = null;
// does it look like a quadrilateral ?
if ( shapeChecker.IsQuadrilateral( edgePoints, out corners ) )
{
// do some more checks to filter so unacceptable shapes
// if ( CheckIfShapeIsAcceptable( corners ) )
{
log.AddMessage( "Blob size: " + blobs[i].Rectangle.Width + " x " + blobs[i].Rectangle.Height );
// get edge points on the left and on the right side
List<IntPoint> leftEdgePoints, rightEdgePoints;
blobCounter.GetBlobsLeftAndRightEdges( blobs[i], out leftEdgePoints, out rightEdgePoints );
// calculate average difference between pixel values from outside of the shape and from inside
float diff = CalculateAverageEdgesBrightnessDifference(
leftEdgePoints, rightEdgePoints, grayUI );
log.AddMessage( "Avg Diff: " + diff );
// check average difference, which tells how much outside is lighter than inside on the average
if ( diff > 20 )
{
Drawing.Polygon( imageData, corners, Color.Red );
// add the object to the list of interesting objects for further processing
foundObjects.Add( corners );
}
}
}
}
imageCopy.UnlockBits( imageData );
grayImage.UnlockBits( grayData );
log.AddImage( "Potential glyps", imageCopy );
int counter = 1;
// further processing of each potential glyph
foreach ( List<IntPoint> corners in foundObjects )
{
log.AddMessage( "Glyph #" + counter );
log.AddMessage( string.Format( "Corners: ({0}), ({1}), ({2}), ({3})",
corners[0], corners[1], corners[2], corners[3] ) );
// 6 - do quadrilateral transformation
QuadrilateralTransformation quadrilateralTransformation =
new QuadrilateralTransformation( corners, 250, 250 );
Bitmap transformed = quadrilateralTransformation.Apply( grayImage );
log.AddImage( "Transformed #" + counter, transformed );
// 7 - otsu thresholding
OtsuThreshold otsuThresholdFilter = new OtsuThreshold( );
Bitmap transformedOtsu = otsuThresholdFilter.Apply( transformed );
log.AddImage( "Transformed Otsu #" + counter, transformedOtsu );
int glyphSize = 5;
SquareBinaryGlyphRecognizer gr = new SquareBinaryGlyphRecognizer( glyphSize );
bool[,] glyphValues = gr.Recognize( transformedOtsu,
new Rectangle( 0, 0, 250, 250 ) );
log.AddImage( "Glyph lines #" + counter, transformedOtsu );
// output recognize glyph to log
log.AddMessage( string.Format( "glyph: {0:F2}%", gr.confidence * 100 ) );
for ( int i = 0; i < glyphSize; i++ )
{
StringBuilder sb = new StringBuilder( " " );
for ( int j = 0; j < glyphSize; j++ )
{
sb.Append( ( glyphValues[i, j] ) ? "1 " : "0 " );
}
log.AddMessage( sb.ToString( ) );
}
counter++;
}
}
// Process specified image trying to recognize counter's image
public void Process( Bitmap image, IImageProcessingLog log )
{
log.AddMessage( "Image size: " + image.Width + " x " + image.Height );
// 1- grayscale image
Bitmap grayImage = Grayscale.CommonAlgorithms.BT709.Apply( image );
log.AddImage( "Grayscale", grayImage );
// 2 - Otsu thresholding
OtsuThreshold threshold = new OtsuThreshold( );
Bitmap binaryImage = threshold.Apply( grayImage );
log.AddImage( "Binary", binaryImage );
log.AddMessage( "Otsu threshold: " + threshold.ThresholdValue );
// 3 - Blob counting
BlobCounter blobCounter = new BlobCounter( );
blobCounter.FilterBlobs = true;
blobCounter.MinWidth = 24;
blobCounter.MinWidth = 24;
blobCounter.ProcessImage( binaryImage );
Blob[] blobs = blobCounter.GetObjectsInformation( );
log.AddMessage( "Found blobs (min width/height = 24): " + blobs.Length );
// 4 - check shape of each blob
SimpleShapeChecker shapeChecker = new SimpleShapeChecker( );
log.AddMessage( "Found coins: " );
int count = 0;
// create graphics object for drawing on image
Graphics g = Graphics.FromImage( image );
Pen pen = new Pen( Color.Red, 3 );
foreach ( Blob blob in blobs )
{
List<IntPoint> edgePoint = blobCounter.GetBlobsEdgePoints( blob );
// check if shape looks like a circle
DoublePoint center;
double radius;
if ( shapeChecker.IsCircle( edgePoint, out center, out radius ) )
{
count++;
log.AddMessage( string.Format( " {0}: center = ({1}, {2}), radius = {3}",
count, center.X, center.Y, radius ) );
// highlight coin
g.DrawEllipse( pen, (int) ( center.X - radius ), (int) ( center.Y - radius ),
(int) ( radius * 2 ), (int) ( radius * 2 ) );
}
}
g.Dispose( );
pen.Dispose( );
log.AddMessage( "Total coins: " + count);
log.AddImage( "Coins", image );
}