private void ExecutiveFunctions_ContextRecognition(object sender, ContextRecognitionEventArgs e)
{
Bitmap bitmap;
BlobImage blobImage = Program.Engine.Vision.ImageAnalyzer.ContextBlobImage;
Color fillColor = Color.FromArgb(255, blobImage.MeanColor);
Color backgroundColor = Color.FromArgb(232, 232, 232);
// Cheat a little bit
if (!StaticMode)
{
Accord.Imaging.HSL hsl = new Accord.Imaging.HSL((int)fillColor.GetHue(), fillColor.GetSaturation(), fillColor.GetBrightness());
hsl.NormalizeSaturation();
fillColor = hsl.ToRGB().Color;
}
if (e.TemplateType != TemplateType.Shape || !(e.NamedTemplate is ShapeTemplate))
{
bitmap = GuiImaging.GetBitmapBlobImage(blobImage.BitmapBlob, fillColor, backgroundColor);
ImageDump(bitmap, "Color");
}
else
{
ShapeTemplate st = e.NamedTemplate as ShapeTemplate;
Color pointColor = Color.FromArgb(64, Color.Cyan);
Color firstPointColor = Color.FromArgb(64, Color.Red);
Color lastPointColor = Color.FromArgb(64, Color.Blue);
bitmap = GuiImaging.GetBitmapBlobImage(st.BitmapBlob, fillColor, backgroundColor);
if (st.BlobPoints != null)
{
// Get Initial Points
GuiPointsGraphics.DrawInitialPoints(pointColor, firstPointColor, lastPointColor, GuiPointShape.Cross, st.BlobPoints.InitialPoints, bitmap);
// Get final Blob Points
GuiPointsGraphics.DrawBlobPoints(bitmap, st.BlobPoints, Color.Magenta, Color.Red, Color.Blue, Color.Green, Color.Yellow);
}
ImageDump(bitmap, "Shape");
}
// Update Display
FillDisplayImage(blobImage, bitmap);
}
public static void NormalizeSaturation(this Accord.Imaging.HSL hsl)
{
if (hsl.Saturation < 0.25F)
{
hsl.Saturation *= 3.6F;
}
else if (hsl.Saturation < 0.5F)
{
hsl.Saturation *= 2.0F;
}
else if (hsl.Saturation < 0.7F)
{
hsl.Saturation *= 1.6F;
}
else if (hsl.Saturation < 0.8F)
{
hsl.Saturation *= 1.24F;
}
else if (hsl.Saturation < 0.9F)
{
hsl.Saturation *= 1.12F;
}
}
private void ExecutiveFunctions_ContextRecognition(object sender, ContextRecognitionEventArgs e)
{
if (e.TemplateType != TemplateType.Shape || !(e.NamedTemplate is ShapeTemplate))
{
return;
}
//if (e.NamedTemplate.ID != 0) // The ShapeTemplate has already been identified
// return;e
ShapeTemplate st = e.NamedTemplate as ShapeTemplate;
Color fillColor = Color.FromArgb(255, blobImage.MeanColor);
Color backgroundColor = blobImage.BitmapBlob.BackgroundIsBlack ? Color.Black : Color.White;
// Cheat a little bit
Accord.Imaging.HSL hsl = new Accord.Imaging.HSL((int)fillColor.GetHue(), fillColor.GetSaturation(), fillColor.GetBrightness());
hsl.NormalizeSaturation();
fillColor = hsl.ToRGB().Color;
Color pointColor = Color.FromArgb(64, Color.Cyan);
Color firstPointColor = Color.FromArgb(64, Color.Red);
Color lastPointColor = Color.FromArgb(64, Color.Blue);
Bitmap bitmap = GuiImaging.GetBitmapBlobImage(st.BitmapBlob, fillColor, backgroundColor);
#if DEBUG
if (Settings.Default.ImagingSettings.DebugRecognitionSaveImages)
{
bitmap.Save("bitmap.png", System.Drawing.Imaging.ImageFormat.Png);
}
#endif
//// Reverse any Rotation
//if (st.BitmapBlob.Rotation > 0)
// bitmap = Galatea.AI.Imaging.Filters.RotateFilter.Rotate(bitmap, st.BitmapBlob.Rotation * -1);
if (st.BlobPoints != null)
{
// Get Initial Points
GuiPointsGraphics.DrawInitialPoints(pointColor, firstPointColor, lastPointColor, GuiPointShape.Cross, st.BlobPoints.InitialPoints, bitmap);
// Get final Blob Points
GuiPointsGraphics.DrawBlobPoints(bitmap, st.BlobPoints, Color.Magenta, Color.Red, Color.Blue, Color.Green, Color.Yellow);
}
// Put the blob in the rectangle
Bitmap newBitmap = null;
try
{
newBitmap = new Bitmap(sourceImage.Width, sourceImage.Height);
Graphics gfx = Graphics.FromImage(newBitmap);
gfx.Clear(backgroundColor);
//if (blobImage.BitmapBlob.BackgroundIsBlack) gfx.Clear(Color.Black);
gfx.DrawImage(bitmap, blobImage.Location);
// Update Display
SetDisplayImage(newBitmap);
//display.BackColor = backgroundColor;
}
catch
{
if (newBitmap != null)
{
newBitmap.Dispose();
}
throw;
}
}
