Discrete Tchebichef transform and its application to image / video compression
The discrete Tchebichef transform (DTT) is a novel polynomial-based orthogonal transform. It exhibits interesting properties, such as high energy compaction, optimal decorrelation and direct orthogonality, and hence is expected to produce good transform coding results. Advances in the areas of image...
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2008
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| Online Access: | http://spectrum.library.concordia.ca/976081/1/MR42493.pdf Ishwar, Sujata <http://spectrum.library.concordia.ca/view/creators/Ishwar=3ASujata=3A=3A.html> (2008) Discrete Tchebichef transform and its application to image / video compression. Masters thesis, Concordia University. |