private void AddDefaultKernels_Composite() { // Gaussian Subtract AddKernel(Convolutions.GetEdgeSet_GaussianSubtract()); // MaxAbs Sobel foreach (int gain in new[] { 1, 2, 4 }) { AddKernel(Convolutions.GetEdgeSet_Sobel(gain)); } // Gausian then edge foreach (int size in new[] { 3, 5, 7 }) { AddKernel(Convolutions.GetEdgeSet_GuassianThenEdge(size)); } }