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Showing 1 to 1 of 1 for “"block artifact"”.
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Implementation of Iterative Reconstruction of Images from Multiple Bases Representations
… quality is deteriorated by discontinuities at block boundaries, as is the standard DCT transform. In this thesis, test images are distorted by MBR compression using a Recursive Residual Projection algorithm. This algorithm is a sub-optimal method to find the best basis vector subset for …