主导色
baidut opened this issue · comments
对于一维数组,有mode
Most frequent values in array - MATLAB mode - MathWorks http://cn.mathworks.com/help/matlab/ref/mode.html
Calculating most frequent RGB value in pictur
Find the dominant color in a tif image ??
Max color used in a RGB image - Stack Overflow
How to do a 2D histogram for H and S component
Histogram Back Projection
https://www.youtube.com/watch?v=-5UU8J7BmMY