(2) Set the following values (parameters) and press the button below.
R min - max G min - max B min - max
(This transformed image can be downloaded by right-clicking on it.)
This color illusion production program takes advantage of the fact that the human visual system behaves as if it is perceiving a distribution of RGB values that is corrected to be in the range of 0 to 255.
other pre-prepared images
The address of this webpage is available from: