private void openingToolStripMenuItem_Click(object sender, EventArgs e)
{
bool[,] mask = new bool[3, 3];
mask[0, 0] = true;
mask[0, 1] = true;
mask[0, 2] = true;
mask[1, 0] = true;
mask[1, 1] = true;
mask[1, 2] = true;
mask[2, 0] = true;
mask[2, 1] = true;
mask[2, 2] = true;
MathMorf open = new Opening();
//backgroundWorker2.RunWorkerAsync(open);
Bitmap resultImage = open.procImg(image, mask, 3, 3 /*, backgroundWorker2*/);
pictureBox1.Image = resultImage;
pictureBox1.Refresh();
}
public override Bitmap processImage(Bitmap sourceImage, BackgroundWorker worker)
{
Bitmap resultImage = new Bitmap(sourceImage.Width, sourceImage.Height);
Filters Op = new Opening();
Bitmap result = Op.processImage(sourceImage, worker);
//суть: открытие минус исходное изображение
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++)
{
int newR = Clamp(result.GetPixel(i, j).R - sourceImage.GetPixel(i, j).R, 0, 255);
int newG = Clamp(result.GetPixel(i, j).G - sourceImage.GetPixel(i, j).G, 0, 255);
int newB = Clamp(result.GetPixel(i, j).B - sourceImage.GetPixel(i, j).B, 0, 255);
resultImage.SetPixel(i, j, Color.FromArgb(newR, newG, newB));
}
}
return(resultImage);
}
private void открытиеToolStripMenuItem_Click(object sender, EventArgs e)
{
Morphology filter = new Opening();
backgroundWorker1.RunWorkerAsync(filter);
}
