private void LowPassFilter(object sender, RoutedEventArgs e)
{
temporary = Filtrator.LowPassFilter(JMask.GAUSS, (Bitmap)workingImage.Clone());
ImageWindow iw = new ImageWindow(ImageSupporter.Bitmap2BitmapImage(temporary));
iw.Show();
}
public static void gaborFilterRandom(Bitmap b)
{
GaborFilter gb = new GaborFilter();
Random random = new Random();
Bitmap bx;
for (int i = 1; i < 100; i++)
{
gb.Gamma = random.NextDouble() * random.Next(1, 10);;
gb.Lambda = random.Next(1, 10);
gb.Psi = random.NextDouble();
gb.Sigma = random.Next(1, 10);
gb.Theta = 0;
bx = ImageSupporter.ColorToGrayscale(b);
if (gb.Gamma == 0)
{
gb.Gamma = 0.01;
}
Console.WriteLine(gb.Gamma + " " + gb.Lambda + " " + gb.Psi + " " + gb.Sigma + " " + gb.Theta);
try
{
ImageWindow iw = new ImageWindow(ImageSupporter.Bitmap2BitmapImage(gb.Apply(bx)));
iw.Title = gb.Gamma + " " + gb.Lambda + " " + gb.Psi + " " + gb.Sigma + " " + gb.Theta;
iw.Show();
}
catch (Exception e)
{
e.GetBaseException();
}
}
}
private void Gornoprzepustowy(object sender, RoutedEventArgs e)
{
temporary = Filtrator.HighPassFilter(EMask.Prewitt, (Bitmap)workingImage.Clone());
ImageWindow iw = new ImageWindow(ImageSupporter.Bitmap2BitmapImage(temporary));
iw.Show();
}
private void Laplasjan(object sender, RoutedEventArgs e)
{
temporary = Filtrator.LaplasjanFilter((Bitmap)workingImage.Clone());
ImageWindow iw = new ImageWindow(ImageSupporter.Bitmap2BitmapImage(temporary));
iw.Show();
}
public Bitmap gaborFilter(Bitmap b, float gamma, float lambda, float psi, float sigma, float theta)
{
GaborFilter filter = new GaborFilter();
Random random = new Random();
Boolean flaga = true;
filter.Gamma = gamma;
filter.Lambda = lambda;
filter.Psi = psi;
filter.Sigma = sigma;
filter.Theta = theta;
Bitmap bx = ImageSupporter.ColorToGrayscale(b);
var okno = new ImageWindow(ImageSupporter.Bitmap2BitmapImage(filter.Apply(ImageSupporter.ColorToGrayscale(bx))));
okno.Title = filter.Gamma + " " + filter.Lambda + " " + filter.Psi + " " + filter.Sigma + " " + filter.Theta;
okno.Show();
filter.Gamma = 3.0;
filter.Theta = 0.0;
GrayscaleToRGB grayscaleToRGB = new GrayscaleToRGB();
return(grayscaleToRGB.Apply(filter.Apply(ImageSupporter.ColorToGrayscale(b))));
}
void Form1_DragDrop(object sender, DragEventArgs e)
{
String[] files = (String[])e.Data.GetData(DataFormats.FileDrop);
// foreach (string file in files) Console.WriteLine(file);
//this.TXT.Text = files[0];
Bitmap bitmap = new Bitmap(files[0]);
BitmapImage logo = new BitmapImage();
logo.BeginInit();
logo.UriSource = new Uri(files[0]);
logo.EndInit(); // Getting the exception here
originalImage.Source = logo;
Bitmap tmp = ImageSupporter.ColorToGrayscale(ImageSupporter.BitmapImage2Bitmap(logo));
Bitmap or = Filtrator.segmentation(100, tmp);
//originalImage.Source = ImageSupporter.Bitmap2BitmapImage(ImageSupporter.ColorToGrayscale(ImageSupporter.BitmapImage2Bitmap(logo)));
originalImage.Source = ImageSupporter.Bitmap2BitmapImage(or);
newImageSource = files[0];
fingerprint = new Fingerprint((BitmapImage)originalImage.Source);
this.orginalBitmap = fingerprint.orginalImage;
this.workingImage = (Bitmap)orginalBitmap.Clone();
//actualFingerprint = new Fingerprint(logo);
helpText.Visibility = Visibility.Hidden;
}
public static void GaborFilter(Bitmap b, float gamma, float lambda, float psi, float sigma, float theta)
{
GaborFilter gb = new GaborFilter();
Random random = new Random();
Bitmap bx;
gb.Gamma = gamma;
gb.Lambda = lambda;
gb.Psi = psi;
gb.Sigma = sigma;
gb.Theta = theta;
bx = ImageSupporter.ColorToGrayscale((Bitmap)b.Clone());
Bitmap tmp = bx;
tmp = gb.Apply(bx);
ImageWindow iw = new ImageWindow(ImageSupporter.Bitmap2BitmapImage(tmp));
iw.Title = gb.Gamma + " " + gb.Lambda + " " + gb.Psi + " " + gb.Sigma + " " + gb.Theta;
iw.Show();
}
private void Test(object sender, RoutedEventArgs e)
{
MinutiaWektor wektor = database.mBase[1].MinutiaesWektor;
ModyficationElement przesuniecie = new ModyficationElement(0, 0, 10);
MinutiaWektor przesunietyWektor = new MinutiaWektorComperer().MapMinutiaWektor(wektor, przesuniecie);
Bitmap b = (Bitmap)orginalBitmap.Clone();
b = MatchMinuties(b, przesunietyWektor);
QUATRE.Source = ImageSupporter.Bitmap2BitmapImage(b);
}
//metody nieużywane do działąnia programu, ale istotne w trakcie testów i przygotowania pracy dyplomowej
public void losowyObszar(object sender, EventArgs e)
{
fingerprint = new Fingerprint((BitmapImage)originalImage.Source);
fingerprint.startRecognition(fingerprint.localOrientationMap);
randomCel = fingerprint.getRandomCell(mapakierunkow);
ImageSupporter.WriteBitmap(randomCel.bitmap);
QUATRE.Source = ImageSupporter.Bitmap2BitmapImage(randomCel.bitmap);
fingerprint.merge();
threetothreeImage.Source = ImageSupporter.ToBitmapSource(ImageSupporter.Scale(1, fingerprint.localOrientationMap));
}
private void ShowOK(object sender, RoutedEventArgs e)
{
try
{
this.workingImage = (Bitmap)temporary.Clone();
odszumionyObraz.Source = ImageSupporter.Bitmap2BitmapImage(workingImage);
}
catch (Exception ex)
{
}
}
private void Cancel(object sender, RoutedEventArgs e)
{
try
{
temporary = (Bitmap)orginalBitmap.Clone();
workingImage = (Bitmap)orginalBitmap.Clone();
odszumionyObraz.Source = ImageSupporter.Bitmap2BitmapImage(workingImage);
}
catch (Exception ex)
{
}
}
private void AddImageToDatabase(String text)
{
String name = text;
try
{
ImageSupporter.Save(ImageSupporter.Bitmap2BitmapImage(orginalBitmap), Directory.GetParent(Directory.GetCurrentDirectory()).Parent.FullName + "\\database\\" + name + ".png");
}
catch (Exception ex)
{
}
}
private void MinutaesDetection(object sender, RoutedEventArgs e)
{
QUATRE.Source = ImageSupporter.Bitmap2BitmapImage(fingerprint.getSectionPoints((Bitmap)workingImage.Clone()));
Tuple <Bitmap, Bitmap> alreadyPassedImages = fingerprint.getAlreadyPassed();
pojedynczyKierunek.Source = ImageSupporter.Bitmap2BitmapImage(alreadyPassedImages.Item2);
threetothreeImage.Source = ImageSupporter.Bitmap2BitmapImage(alreadyPassedImages.Item1);
temporaryMinutiasMap = new MinutiaWektor(fingerprint.GetTemporaryMinutiasMap());
MinuteaWektorInformator.Text = "Wykryto " + temporaryMinutiasMap.m.Count() + " minucji \n" +
+temporaryMinutiasMap.GetEndCount() + " zakończeń \n" +
+temporaryMinutiasMap.GetForkCount() + " rozwidleń";
}
private void ShowChosenFingerprint(object sender, RoutedEventArgs e)
{
int index = DatabaseList.Items.IndexOf(sender);
chossenDatabaseElement = index;
DatabaseElement chosen = databaseList[index];
Bitmap b = ImageSupporter.BitmapImage2Bitmap(new BitmapImage(new Uri(Directory.GetParent(Directory.GetCurrentDirectory()).Parent.FullName + "\\database\\" + chosen.FingerprntName + ".png")));
MinutiaWektor zbazy = database.mBase[index].MinutiaesWektor;
b = MatchMinuties2(b, zbazy, Color.Blue, Color.Orange);
QUATRE.Source = ImageSupporter.Bitmap2BitmapImage(b);
}
public void MapaKierunkow(object sender, RoutedEventArgs e)
{
// mapakierunkow.Source = ImageSupporter.Bitmap2BitmapImage(actualFingerprint.returnGrey());
try
{
// fingerprint.startRecognition(fingerprint.localOrientationMap);
fingerprint.startRecognition((Bitmap)workingImage.Clone());
fingerprint.toDirectionMask();
mapakierunkow.Source = ImageSupporter.Bitmap2BitmapImage(fingerprint.localOrientationMap);
}
catch (InvalidCastException ex)
{
Console.WriteLine("Nie podałeś odcisku palca do analizy");
}
}
public Bitmap GetImageWithMatchedMinutias()
{
getSectionPointsBitmap(orginalBitmap);
this.alreadyPassedInverted = (Bitmap)alreadyPassed.Clone();
this.alreadyPassed = (Bitmap)orginalBitmap.Clone();
this.orginalBitmap = ImageSupporter.ReverseBitmap(orginalBitmap);
ImageWindow iw = new ImageWindow(ImageSupporter.Bitmap2BitmapImage(training));
iw.Show();
this.training = (Bitmap)orginalBitmap.Clone();
this.inverted = true;
getSectionPointsBitmap(orginalBitmap);
this.orginalBitmap = ImageSupporter.ReverseBitmap(orginalBitmap);
getMinutionsMap();//tutaj jest sprawdzanie i usuwanie niewłaściwych minucji
this.inverted = false;
return(MatchMunities());
}
private void ListBox_DoubleClick(object sender, RoutedEventArgs e)
{
int index = EqualFingerprintList.Items.IndexOf(sender);
DatabaseElement chosen = equals[index].Item1;
ModyficationElement przesuniecie = equals[index].Item3;
MinutiaWektor wektor = temporaryMinutiasMap;
MinutiaWektor przesunietyWektor = new MinutiaWektorComperer().MapMinutiaWektor(temporaryMinutiasMap, przesuniecie);
Bitmap b = ImageSupporter.BitmapImage2Bitmap(new BitmapImage(new Uri(Directory.GetParent(Directory.GetCurrentDirectory()).Parent.FullName + "\\database\\" + chosen.FingerprntName + ".png")));
b = MatchMinuties2(b, przesunietyWektor, Color.Green, Color.Green);
MinutiaWektor zbazy = database.mBase[index].MinutiaesWektor;
b = MatchMinuties2(b, zbazy, Color.Blue, Color.Blue);
b = MatchMinuties2(b, temporaryMinutiasMap, Color.Orange, Color.Orange);
QUATRE.Source = ImageSupporter.Bitmap2BitmapImage(b);
}
//metoda zwracająca bank filtrów gabora dla zadanej bitmapy
public static List <Bitmap> gaborFilterMyBank(Bitmap bs)
{
List <SetValuesForGabor> bank = new List <SetValuesForGabor>();
bank.Add(new SetValuesForGabor(4, 8, 0.5f, 9.2f, 0));
bank.Add(new SetValuesForGabor(4, 8, 0.5f, 4.8f, (float)ImageSupporter.DegreeToRadian(15)));
bank.Add(new SetValuesForGabor(4, 6.5f, 0.5f, 4.3f, (float)ImageSupporter.DegreeToRadian(30)));
bank.Add(new SetValuesForGabor(4, 7, 0.5f, 4.3f, (float)ImageSupporter.DegreeToRadian(45)));
bank.Add(new SetValuesForGabor(4, 6.5f, 0.5f, 4.3f, (float)ImageSupporter.DegreeToRadian(60)));
bank.Add(new SetValuesForGabor(4, 8, 0.5f, 4.8f, (float)ImageSupporter.DegreeToRadian(75)));
bank.Add(new SetValuesForGabor(4, 7, 0.5f, 4.6f, (float)ImageSupporter.DegreeToRadian(90)));
bank.Add(new SetValuesForGabor(4, 7.3f, 0.5f, 4.4f, (float)ImageSupporter.DegreeToRadian(105)));
bank.Add(new SetValuesForGabor(4, 6.2f, 0.5f, 3.7f, (float)ImageSupporter.DegreeToRadian(120)));
bank.Add(new SetValuesForGabor(4, 7, 0.5f, 4.3f, (float)ImageSupporter.DegreeToRadian(135)));
bank.Add(new SetValuesForGabor(4, 6.5f, 0.5f, 4.3f, (float)ImageSupporter.DegreeToRadian(150)));
bank.Add(new SetValuesForGabor(4, 8, 0.5f, 4.8f, (float)ImageSupporter.DegreeToRadian(165)));
GaborFilter gb = new GaborFilter();
Random random = new Random();
Bitmap bx;
Bitmap b = (Bitmap)bs.Clone();
List <Bitmap> gaborBank = new List <Bitmap>();
bx = ImageSupporter.ColorToGrayscale(b);
for (int i = 0; i < bank.Count; i++)
{
bank[i].SetGaborFilter(gb);
gaborBank.Add(gb.Apply((Bitmap)bx.Clone()));
ImageWindow im = new ImageWindow(ImageSupporter.Bitmap2BitmapImage(gaborBank[i]));
im.Title = gb.Gamma + " " + gb.Lambda + " " + gb.Psi + " " + gb.Sigma + " " + gb.Theta;
im.Show();
}
return(gaborBank);
}
private void LoadImage(String path)
{
BitmapImage logo = new BitmapImage();
logo.BeginInit();
logo.UriSource = new Uri(path);
logo.EndInit();
//originalImage.Source = logo;
Bitmap tmp = ImageSupporter.ColorToGrayscale(ImageSupporter.BitmapImage2Bitmap(logo));
Bitmap or = Filtrator.segmentation(100, tmp);
//originalImage.Source = ImageSupporter.Bitmap2BitmapImage(ImageSupporter.ColorToGrayscale(ImageSupporter.BitmapImage2Bitmap(logo)));
//originalImage.Source = ImageSupporter.Bitmap2BitmapImage(or);
newImageSource = path;
fingerprint = new Fingerprint(ImageSupporter.Bitmap2BitmapImage(or));
this.orginalBitmap = fingerprint.orginalImage;
this.workingImage = (Bitmap)orginalBitmap.Clone();
}
public static void matchArea(System.Windows.Controls.Image image, int xStart, int yStart, int width, int height)
{
Bitmap bitmap = ImageSupporter.BitmapImage2Bitmap((BitmapImage)image.Source);
for (int a = 0; a < width; a++)
{
for (int b = 0; b < height; b++)
{
byte bit = bitmap.GetPixel(a + xStart, b + yStart).R;
if (bit + 122 < 255)
{
bitmap.SetPixel(a + xStart, b + yStart, Color.FromArgb(bit + 122, bit, bit));
}
else
{
bitmap.SetPixel(a + xStart, b + yStart, Color.FromArgb(bit - 122, bit, bit));
}
}
}
image.Source = ImageSupporter.Bitmap2BitmapImage(bitmap);
}
private void gradient(object sender, EventArgs e)
{
try
{
// Console.WriteLine(randomCel.wektorToAngle(randomCel.getWektor(threeToThree)));
int x = Int32.Parse(Console.ReadLine());
int y = Int32.Parse(Console.ReadLine());
fingerprint = new Fingerprint((BitmapImage)originalImage.Source);
fingerprint.startRecognition(fingerprint.localOrientationMap);
randomCel = fingerprint.getCell(mapakierunkow, x, y);
ImageSupporter.WriteBitmap(randomCel.bitmap);
QUATRE.Source = ImageSupporter.Bitmap2BitmapImage(randomCel.bitmap);
fingerprint.merge();
threetothreeImage.Source = ImageSupporter.ToBitmapSource(ImageSupporter.Scale(1, fingerprint.localOrientationMap));
}
catch (System.NullReferenceException en)
{
Console.WriteLine("Nie masz wylosowanego obszaru 3 na 3");
}
//Console.WriteLine(imageCell.)
}
public void changeImage(Bitmap bitmap)
{
obrazek.Source = ImageSupporter.Bitmap2BitmapImage(bitmap);
}
public void OK()
{
this.workingImage = (Bitmap)temporary.Clone();
odszumionyObraz.Source = ImageSupporter.Bitmap2BitmapImage(workingImage);
}
private void MinutaesDetection()
{
QUATRE.Source = ImageSupporter.Bitmap2BitmapImage(fingerprint.getSectionPoints((Bitmap)workingImage.Clone()));
temporaryMinutiasMap = new MinutiaWektor(fingerprint.GetTemporaryMinutiasMap());
}
private void StartImageWindow(Bitmap bitmap)
{
ImageWindow iw = new ImageWindow(ImageSupporter.Bitmap2BitmapImage(bitmap), OK);
iw.Show();
}