This example shows how one can apply spatial space kernesl Gabor using fourier transformation and convolution theorem to extract image features. A similar example is Log Gabor filter.

This example shows how one can apply frequency space kernesl LogGabor and LogGaborComplex using fourier transformation and convolution theorem to extract image features. A similar example is the sptaial space kernel Gabor filter.

With median filter as an example, this demo shows how you could construct a custom kernel and pass it to mapwindow for common stencil operations.

In this tutorial we see how can we can effectively use max and min filter to distinguish between smooth and texture edges in grayscale images.

This demo shows how to find objects in an image using template matching.