文件名称：颜色空间转换RGB2HSI
文件大小：2KB
文件格式：M
更新时间：2016-05-07 10:35:56
RGB2HSI
颜色空间转换RGB2HSI HSI = RGB2HSI(RGB) converts an RGB image to HSI. The input image is assumed to be of size M-by-N-by-3, where the third dimension accounts for three image planes: red, green, and blue, in that order. If all RGB component images are equal, the HSI conversion is undefined. The input image can be of class double (with values in the range [0, 1]), uint8, or uint16.