color histogram matlab codes

can anyone send me the matlab codes for color histogram and color layout descriptor.... it ll be very useful for my project....

[Walter Roberson]

How do you determine whether two pixels have the same "color" and so should be put into the same bin?

Answer 1

[Lily]

HI

I like this one: colormap summer

But here is a link for more color schemes: http://www.mathworks.se/help/matlab/ref/colormap.html