Image Processing Fundamentals

This site contains some introductory materials on image processing. One interesting nonlinear filter is the Kuwahara 5x5 filter. The effect of this filter is shown in the pictures below. This may be a fun image effect to have on our camera controller IC.

One interesting nonlinear filter is the Kuwahara filter, whose effect can be seen in the pictures below. This may be a fun effect to have on our cell phone camera controller IC.