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Results tagged with svd
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user 4444
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Accessing Maximum Value from a Singular Value Decomposed Matrix
I have read few image enhancement papers, where an image is enhanced in transformed domain using either DCT (discrete cosine transform) or DWT (discrete wavelet transform) with SVD (singular value decomposition … In these works, once the image matrix is factored into three matrices (say $U$, $S$, and $V$) using the SVD, then only the maximum value of matrix S is taken for processing. …
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