How to find the dct of an image?

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How do I find the dct(Discrete Cosine Transform) of an image in matlab?

Posted 18-Jan-10 8:51am

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Jimmanuel · Answer 1 · 2010-01-18T09:08:00

Google is your friend: http://www.mathworks.com/access/helpdesk/help/toolbox/images/f21-16366.html[^]

Why do people keep posting Matlab questions tagged as C questions?

Posted 18-Jan-10 9:08am