Discrete Cosine Transform (DCT) Formula
Posted: 08 April 2012 07:22 PM   [ Ignore ]
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Joined  2012-04-05
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Can anyone please explain the DCT equation or formula in simple terms? And give step by step examples on how to compute it. I’m going to use it for
watermarking jpeg colored images. I tried googling it but most of the terms use was just too much for my brain to handle.

Thank you

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