s033.m

简单的数字图像处理程序

 %位宽uint16转换为双精度  s033
I33=imread('1.jpg');
I330=rgb2gray(I33);
I331=im2uint16(I330);
I332=im2double(I331);
I331(1:5,1:5),I332(1:5,1:5)