RGB颜色空间转换为 YCbCr 和HSV空间，自己编写的matlab 代码，希望对打家有帮助。-RGB color space is converted to YCbCr and HSV space, have written matlab code, want to combatants spar in home help.

rgb颜色空间与hsi颜色空间转换的一段MATLAB代码。-a matlab code rgb space to hsi space or return.