public Bitmap BackCorrectionFunction()
{
int width = MyImage.Width;
int height = MyImage.Height;
for (int i = 0; i < width; i++)
{
for (int j = 0; j < height; j++)
{
int r = CorrectionFunctionImage.GetPixel(i, j).R *CorrectionFunctionImage.GetPixel(i, j).R;
int g = CorrectionFunctionImage.GetPixel(i, j).G *CorrectionFunctionImage.GetPixel(i, j).G;
int b = CorrectionFunctionImage.GetPixel(i, j).B *CorrectionFunctionImage.GetPixel(i, j).B;
BackCorrectionFunctionImage.SetPixel(i, j, Color.FromArgb(r, g, b));
}
}
return(BackCorrectionFunctionImage);
}
public void CorrectionFunction()
{
int width = MyImage.Width;
int height = MyImage.Height;
for (int i = 0; i < width; i++)
{
for (int j = 0; j < height; j++)
{
//int partR = (int)(Math.Sqrt((double)MyImage.GetPixel(i, j).R / 255) * Math.Sqrt(255));
//int partG = (int)(Math.Sqrt((double)MyImage.GetPixel(i, j).G / 255) * Math.Sqrt(255));
//int partB = (int)(Math.Sqrt((double)MyImage.GetPixel(i, j).B / 255) * Math.Sqrt(255));
int partR = (int)Math.Sqrt(MyImage.GetPixel(i, j).R);
int partG = (int)Math.Sqrt(MyImage.GetPixel(i, j).G);
int partB = (int)Math.Sqrt(MyImage.GetPixel(i, j).B);
CorrectionFunctionImage.SetPixel(i, j, Color.FromArgb(partR, partG, partB));
}
}
}
