傅里葉變換的Matlab代碼

原文：http://blog.csdn.net/xiaofengsheng/article/details/5991680 ui 傅里葉變換的Matlab代碼:spa [cpp]viewplain copy.net img=imread('e:/4.jpg');  orm subplot(2,2,1),imshow(img);  xml f=rgb2gray(img);  blog subplot

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