www.gusucode.com > images 案例代码 matlab源码程序 > images/View3DColorGamutOfRGBImageInHSVColorSpaceExample.m

    %% View 3D Color Gamut of RGB Image in HSV Color Space
% 
%% 
% Read in RGB image 
RGB = imread('peppers.png');
%% 
% View color gamut 
colorcloud(RGB,'hsv');