多图.m

提供的文件包含matlab的多个图象处理程序,其中有图象分割,以及图象边缘提取的.

I=imread('rice.tif');
BW1=edge(I,'canny');
BW2=edge(I,'sobel');
BW3=edge(I,'prewitt')
BW4=edge(I,'log');
BW5=edge(I,'roberts');
figure(1),imshow(I),title('ԭͼ');
figure(2),imshow(BW1),title('canny');
figure(3),imshow(BW2),title('sobel');
figure(4),imshow(BW3),title('prewitt');
figure(5),imshow(BW4),title('log');
figure(6),imshow(BW5),title('roberts');