public int[,] ApplySmooth(int[,] pixels, double weight = 2)
{
ConvolutionMatrix matrix = new ConvolutionMatrix(3);
matrix.SetAll(1);
matrix.Matrix[1, 1] = weight;
matrix.Factor = weight + 8;
FilterBase filter = new ConvolutionFilter() { Matrix = matrix };
int[,] result = filter.Execute(pixels);
return result;
}
public int[,] Blur(int[,] pixels)
{
ConvolutionMatrix matrix = new ConvolutionMatrix(3);
matrix.SetAll(2);
matrix.Factor = 16;
matrix.Offset = 0;
matrix.Matrix[0, 0] = 1;
matrix.Matrix[0, 2] = 1;
matrix.Matrix[1, 1] = 4;
matrix.Matrix[2, 0] = 1;
matrix.Matrix[2, 2] = 1;
return Filter(pixels, matrix);
}