Colour and Grayscale Contrast Enhancement
The following illustrates a colour contrast enhancement process and
compares this with the grayscale equivalent. The images are arranged
in a similar fashion to the page illustrating three
modifications of histogram equalization. The colour results have
been added, and the Gaussian smoothing results removed.
On your system you may prefer the images arranged horizontally.
(Click on any image for enlarged version.)
BA CA DA
BB CB DB
BC CC DC
BD CD DD