How can I convert JPEG images to DCT 8×8 using OpenCv and C++?Like where do I start exactly?
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How can I convert JPEG images to DCT 8×8 using OpenCv and C++?Like where do I start exactly?
I don’t think there is much sense in what you are trying to accomplish. JPEG image is already full of DCT’s. You need to understand first what you are trying to do, OpenCV+C++ only makes messier