public override Bitmap processImage(Bitmap sourceImage, BackgroundWorker worker)
{
Dilation dilation = new Dilation(mmCore);
Erosion erosion = new Erosion(mmCore);
Bitmap resultImage = new Bitmap(sourceImage);
Bitmap dilationImage = dilation.processImage(sourceImage, worker);
Bitmap erosionImage = erosion.processImage(sourceImage, worker);
for (int i = 0; i < sourceImage.Width; i++)
{
worker.ReportProgress((int)((float)i / resultImage.Width * 100));
if (worker.CancellationPending)
{
return(null);
}
for (int j = 0; j < sourceImage.Height; j++)
{
Color a_color = dilationImage.GetPixel(i, j);
Color b_color = erosionImage.GetPixel(i, j);
int R = Clamp(a_color.R - b_color.R, 0, 255);
int G = Clamp(a_color.G - b_color.G, 0, 255);
int B = Clamp(a_color.B - b_color.B, 0, 255);
resultImage.SetPixel(i, j, Color.FromArgb(R, G, B));
}
}
return(resultImage);
}
public override Bitmap processImage(Bitmap sourceImage, BackgroundWorker worker)
{
Erosion erosion = new Erosion(mmCore);
Dilation dilation = new Dilation(mmCore);
return(dilation.processImage(erosion.processImage(sourceImage, worker), worker));
}
private void сужениеToolStripMenuItem_Click(object sender, EventArgs e)
{
Filters filter = new Erosion(mmCore);
backgroundWorker1.RunWorkerAsync(filter);
}