private void twainDevice_Scanned(object sender, ScannedEventArgs e)
{
IntPtr hdib = e.ScannedImage.ToHdib();
//must set last parameter to true so Hdib will be cleaned up
using (ImageX scannedImage = ImageX.FromHdib(imagXpress1, hdib, true))
{
imagesScanned.Add(scannedImage.Copy());
}
imagesScannedCount = imagesScanned.Count;
imagesScannedIndex++;
UpdatePageUI();
}
private Boolean LoadImage(String ImageName)
{
if (!File.Exists(ImageName))
{
MessageBox.Show("Image Doesn't exist : " + ImageName);
return(false);
}
//Zonal 2
try
{
currentLayer.Elements.Clear();
InputImg.Image = ImageX.FromFile(imagXpress1, ImageName);
Processor prc = new PegasusImaging.WinForms.ImagXpress9.Processor(imagXpress1, InputImg.Image);
if (InputImg.Image.ImageXData.BitsPerPixel != 1)
{
prc.ColorDepth(1, PaletteType.Optimized, DitherType.NoDither);
//InputImg.Image = prc.Image;
}
// prc.Rotate(270);
prc.DocumentDeskew(0, 10, Color.White, true, 99);
prc.DocumentDespeckle(10, 10);
InputImg.Image = prc.Image.Copy();
//InputImg.Image = this.PreprocessImage(this.InputImg.Image);
frmFilledImage = FormImage.FromHdib(InputImg.Image.ToHdib(false), true, formFix1);
OutputImg.Image = ImageX.FromHdib(imagXpress1, frmFilledImage.ToHdib(false), true); //InputImg.Image.Copy();
OnPictureChanged(ICRType.Image);
//MessageBox.Show("Load Image");
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
return(true);
}
private bool RegisterImage()
{
//Zonal 2
try
{
regProcessor = new RegistrationProcessor(formFix1);
regResult = regProcessor.RegisterToImage(frmFilledImage, frmTemplateImage);
if (regResult.State == RegistrationState.Failure)
{
MessageBox.Show(regResult.State.ToString());
}
frmAlignedImage = regResult.AlignImage(frmFilledImage);
/*
* ImageX FieldImage = new ImageX(imagXpress1);
* DropOutProcessor oDrop = new DropOutProcessor(formFix1);
* oDrop.DropOutMethod = DropOutMethod.DropOut;
* //oDrop.Area = new Rectangle(0, 0, Field.Width, Field.Height);
* DropOutResult oDropOutResult = oDrop.CreateImageOfField(frmFilledImage, regResult);
*/
//InputImg.Image = ImageX.FromHdib(imagXpress1, oDropOutResult.Image.ToHdib(true), true); //ImageX.FromHdib(imagXpress1, frmAlignedImage.ToHdib(false), true);
InputImg.Image = ImageX.FromHdib(imagXpress1, frmAlignedImage.ToHdib(false), true);
// oDrop.Dispose();
OutputImg.Image = InputImg.Image.Copy();
OnPictureChanged(ICRType.ImageMatched);
// MessageBox.Show("Aligned Image");
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
return(true);
}
private Boolean LoadTemplate(String TemplateImageName)
{
String TemplateName = TemplateImageName.Substring(TemplateImageName.LastIndexOf("\\") + 1).ToUpper().Replace(".TIF", "");
if (!File.Exists(TemplateImageName))
{
MessageBox.Show("This Template Doecn't Exist!! : " + TemplateImageName);
}
// Zonal
try
{
InputImg.Image = ImageX.FromFile(imagXpress1, this.TemplateFile);
/*
* Processor prc = new PegasusImaging.WinForms.ImagXpress9.Processor(imagXpress1, InputImg.Image);
* prc.Rotate(270);
* InputImg.Image = prc.Image.Copy();
*/
InputImg.Image = PreprocessImage(InputImg.Image);
frmTemplateImage = FormImage.FromHdib(InputImg.Image.ToHdib(false), true, formFix1);
OutputImg.Image = ImageX.FromHdib(imagXpress1, frmTemplateImage.ToHdib(false), true); //InputImg.Image.Copy();
OnPictureChanged(ICRType.Template);
// MessageBox.Show("Load Template");
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
IsTemplateLoaded = false;
return(false);
}
IsTemplateLoaded = true;
return(true);
}
public void ProcessFields()
{
foreach (ICRField Field in this.Fields)
{
ImageX FieldImage = new ImageX(imagXpress1);
DropOutProcessor oDrop = new DropOutProcessor(formFix1);
oDrop.DropOutMethod = DropOutMethod.DropOut;
oDrop.PerformReconstruction = false;
oDrop.Area = new Rectangle(Field.Left, Field.Top, Field.Width, Field.Height);
DropOutResult oDropOutResult = oDrop.CreateImageOfField(frmFilledImage, regResult);
FieldImage = ImageX.FromHdib(imagXpress1, oDropOutResult.Image.ToHdib(true), true);
oDrop.Dispose();
OutputFieldImg.Image = FieldImage.Copy();
OnPictureChanged(ICRType.Field);
// MessageBox.Show("Field Loaded");
Application.DoEvents();
// Set area and analyze field DIB
SmartZone2.Reader.CharacterSet = Field.CharSet;
SmartZone2.Reader.Segmentation.SplitMergedChars = true;
SmartZone2.Reader.Segmentation.SplitOverlappingChars = true;
FieldImage = this.PreprocessField(FieldImage);
OutputFieldImg.Image = FieldImage.Copy();
OnPictureChanged(ICRType.FieldProcessed);
//MessageBox.Show("Field Processed");
Application.DoEvents();
Rectangle currentArea = new Rectangle(0, 0, Field.Width, Field.Height);
SmartZone2.Reader.Area = currentArea;
myTextBlockRes = SmartZone2.Reader.AnalyzeField(FieldImage.ToHdib(true));
if (myTextBlockRes.NumberTextLines > 0)
{
// MessageBox.Show(myTextBlockRes.TextLine(0).Text);
Chars.Clear();
for (int i = 1; myTextBlockRes.NumberTextLines + 1 != i; i++)
{
LineResult = myTextBlockRes.TextLine(0);
String charResult = "";
int ControlIndex = 1;
for (int charIndex = 0; LineResult.NumberCharacters != charIndex; charIndex++)
{
CharacterResult characterResult = LineResult.Character(charIndex);
ICRChar oChar = new ICRChar(characterResult.Text, characterResult.Confidence);
for (int x = 0; x < characterResult.NumberResults; x++)
{
oChar.Results.Add(new ICRAlternateChar(characterResult.AlternateText(x), characterResult.AlternateConfidence(x)));
}
oChar.Area = characterResult.Area;
oChar.NumberResults = characterResult.NumberResults;
Chars.Add(oChar);
charResult = charResult + characterResult.Text;
ControlIndex++;
}
Field.Result = charResult;
//MessageBox.Show(Field.Result);
Console.Out.WriteLine(Field.Result);
}
}
else
{
Field.Result = "";
}
}
}
private ImageX PreprocessField(ImageX Image)
{
scanFix1.FromHdib(Image.ToHdib(false));
//Remove Lines
/* LineRemovalOptions LineOpts = new LineRemovalOptions();
* LineOpts.MinimumLength = 10;
* scanFix1.RemoveLines(LineOpts);
*/
//Despeckle
DespeckleOptions DespeckOpts = new DespeckleOptions();
DespeckOpts.SpeckWidth = 10;
DespeckOpts.SpeckHeight = 10;
scanFix1.Despeckle(DespeckOpts);
//Deskew
//scanFix1.Deskew();
//Dilate
//Comb options
/*
* comb = new PegasusImaging.WinForms.ScanFix5.CombRemovalOptions();
*
* comb.Area = new System.Drawing.Rectangle(AreaXBar.Value, AreaYBar.Value, AreaWBar.Value, AreaHBar.Value);
* comb.CombHeight = CombHBar.Value;
* comb.CombSpacing = SpaceBar.Value;
* comb.HorizontalLineThickness = HBar.Value;
* comb.VerticalLineThickness = VBar.Value;
* comb.MinimumCombLength = LengthBar.Value;
* comb.MinimumConfidence = ConfidenceBar.Value;
*
* scanFix1.RemoveCombs(comb);
*/
//Smooth Options
scanFix1.SmoothObjects(10);
DilateOptions dilate = new DilateOptions();
dilate.Amount = 1;
dilate.Direction = EnhancementDirections.All;
scanFix1.Dilate(dilate);
//Blob Options
/*
* blob = new PegasusImaging.WinForms.ScanFix5.BlobRemovalOptions();
*
* blob.Area = new System.Drawing.Rectangle(BlobAreaXBar.Value, BlobAreaYBar.Value, AreaWidthBar.Value, AreaHeightBar.Value);
* blob.MaximumPixelCount = MaxCountBar.Value;
* blob.MinimumPixelCount = MinCountBar.Value;
* blob.MinimumDensity = DensityBar.Value;
*
* scanFix1.RemoveBlobs(blob);
*/
//Remove Dot Shading
/*
* dot = new PegasusImaging.WinForms.ScanFix5.DotShadingRemovalOptions();
*
* dot.DensityAdjustment = DotDensityBar.Value;
* dot.MaximumDotSize = DotSizeBar.Value;
* dot.HorizontalSizeAdjustment = HAdjBar.Value;
* dot.VerticalSizeAdjustment = VAdjBar.Value;
* dot.MinimumAreaHeight = DotHBar.Value;
* dot.MinimumAreaWidth = DotWBar.Value;
*
* scanFix1.RemoveDotShading(dot);
*/
//Remove Border Options
/*
* border = new PegasusImaging.WinForms.ScanFix5.BorderRemovalOptions();
*
* border.BorderSpeckSize = BSpeckBar.Value;
* border.CropBorder = chkcrop.Checked;
* border.DeskewBorder = chkdeskew.Checked;
* border.MaximumPageHeight = MaxHeightBar.Value;
* border.MaximumPageWidth = MaxWidthBar.Value;
* border.MinimumConfidence = MinConBar.Value;
* border.MinimumPageHeight = MinHeightBar.Value;
* border.MinimumPageWidth = SpeckWidthBar.Value;
* border.PageSpeckSize = PSpeckBar.Value;
* border.Quality = SpeckQualityBar.Value;
* border.ReplaceBorder = chkreplace.Checked;
*
* if (true)
* {
* border.PadColor = System.Drawing.Color.FromArgb(0, 0, 0);
* }
* else
* {
* border.PadColor = System.Drawing.Color.FromArgb(255, 255, 255);
* }
* scanFix1.RemoveBorder(border);
*/
Image = ImageX.FromHdib(imagXpress1, scanFix1.ToHdib(false));
return(Image);
}
public void Test()
{
#region Load Template
try
{
InputImg.Image = ImageX.FromFile(imagXpress1, @"I:\Templates\ICRTemplate.tif");
frmTemplateImage = FormImage.FromHdib(InputImg.Image.ToHdib(false), true, formFix1);
InputImg.Image = ImageX.FromHdib(imagXpress1, (System.IntPtr) 0, true);
OutputImg.Image = ImageX.FromHdib(imagXpress1, (System.IntPtr) 0, true);
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
#endregion
#region Load Image
String ImageName = @"I:\Images\Order-0000000153.TIFF";
try
{
InputImg.Image = ImageX.FromFile(imagXpress1, ImageName);
frmFilledImage = FormImage.FromHdib(InputImg.Image.ToHdib(false), true, formFix1);
OutputImg.Image = ImageX.FromHdib(imagXpress1, (System.IntPtr) 0, true);
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
//it's all looking good, so we load our image into an ImageX object
//imageXView1.Image = ImageX.FromFile(imagXpress1, strFileName);
Processor prc = new Processor(imagXpress1, InputImg.Image);
if (InputImg.Image.ImageXData.BitsPerPixel != 1)
{
prc.ColorDepth(1, PaletteType.Optimized, DitherType.NoDither);
InputImg.Image = prc.Image;
}
#endregion
#region Register Image
try
{
regProcessor = new RegistrationProcessor(formFix1);
regResult = regProcessor.RegisterToImage(frmFilledImage, frmTemplateImage);
frmAlignedImage = regResult.AlignImage(frmFilledImage);
InputImg.Image = ImageX.FromHdib(imagXpress1, frmAlignedImage.ToHdib(false), true);
OutputImg.Image = InputImg.Image.Copy();
OnPictureChanged(ICRType.ImageMatched);
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
#endregion
#region Preprocessing Image
Processor proc = new Processor(imagXpress1, InputImg.Image);
if (InputImg.Image.ImageXData.BitsPerPixel != 0)
{
proc.ColorDepth(1, 0, 0);
}
scanFix1.FromHdib(InputImg.Image.ToHdib(false));
//Remove Lines
LineRemovalOptions LineOpts = new LineRemovalOptions();
LineOpts.MinimumLength = 20;
scanFix1.RemoveLines(LineOpts);
//Despeckle
DespeckleOptions DespeckOpts = new DespeckleOptions();
DespeckOpts.SpeckWidth = 10;
DespeckOpts.SpeckHeight = 14;
scanFix1.Despeckle(DespeckOpts);
//Deskew
scanFix1.Deskew();
//Comb options
/*
* comb = new PegasusImaging.WinForms.ScanFix5.CombRemovalOptions();
*
* comb.Area = new System.Drawing.Rectangle(AreaXBar.Value, AreaYBar.Value, AreaWBar.Value, AreaHBar.Value);
* comb.CombHeight = CombHBar.Value;
* comb.CombSpacing = SpaceBar.Value;
* comb.HorizontalLineThickness = HBar.Value;
* comb.VerticalLineThickness = VBar.Value;
* comb.MinimumCombLength = LengthBar.Value;
* comb.MinimumConfidence = ConfidenceBar.Value;
*
* scanFix1.RemoveCombs(comb);
*/
//Smooth Options
//scanFix1.SmoothObjects(SmoothBar.Value);
//Blob Options
/*
* blob = new PegasusImaging.WinForms.ScanFix5.BlobRemovalOptions();
*
* blob.Area = new System.Drawing.Rectangle(BlobAreaXBar.Value, BlobAreaYBar.Value, AreaWidthBar.Value, AreaHeightBar.Value);
* blob.MaximumPixelCount = MaxCountBar.Value;
* blob.MinimumPixelCount = MinCountBar.Value;
* blob.MinimumDensity = DensityBar.Value;
*
* scanFix1.RemoveBlobs(blob);
*/
//Remove Dot Shading
/*
* dot = new PegasusImaging.WinForms.ScanFix5.DotShadingRemovalOptions();
*
* dot.DensityAdjustment = DotDensityBar.Value;
* dot.MaximumDotSize = DotSizeBar.Value;
* dot.HorizontalSizeAdjustment = HAdjBar.Value;
* dot.VerticalSizeAdjustment = VAdjBar.Value;
* dot.MinimumAreaHeight = DotHBar.Value;
* dot.MinimumAreaWidth = DotWBar.Value;
*
* scanFix1.RemoveDotShading(dot);
*/
//Remove Border Options
/*
* border = new PegasusImaging.WinForms.ScanFix5.BorderRemovalOptions();
*
* border.BorderSpeckSize = BSpeckBar.Value;
* border.CropBorder = chkcrop.Checked;
* border.DeskewBorder = chkdeskew.Checked;
* border.MaximumPageHeight = MaxHeightBar.Value;
* border.MaximumPageWidth = MaxWidthBar.Value;
* border.MinimumConfidence = MinConBar.Value;
* border.MinimumPageHeight = MinHeightBar.Value;
* border.MinimumPageWidth = SpeckWidthBar.Value;
* border.PageSpeckSize = PSpeckBar.Value;
* border.Quality = SpeckQualityBar.Value;
* border.ReplaceBorder = chkreplace.Checked;
*
* if (true)
* {
* border.PadColor = System.Drawing.Color.FromArgb(0, 0, 0);
* }
* else
* {
* border.PadColor = System.Drawing.Color.FromArgb(255, 255, 255);
* }
* scanFix1.RemoveBorder(border);
*/
#endregion
#region Read Fields
InputImg.Image = ImageX.FromHdib(imagXpress1, scanFix1.ToHdib(false));
// Set area and analyze field DIB
SmartZone2.Reader.CharacterSet = CharacterSet.AllAlphas;
Rectangle currentArea = new Rectangle(85, 170, 603, 79);
SmartZone2.Reader.Area = currentArea;
myTextBlockRes = SmartZone2.Reader.AnalyzeField(InputImg.Image.ToHdib(false));
if (myTextBlockRes.NumberTextLines > 0)
{
Boolean hasResult = true;
LineResult = myTextBlockRes.TextLine(0);
// showBlockResult();
// showLineResult(0);
// showCharacterResult(0);
}
else
{
Boolean hasResult = false;
}
MessageBox.Show(myTextBlockRes.TextLine(0).Text);
#endregion
return;
}