A Fast Block - Pruned 4 x 4 DTT Algorithm for Image Compression Hassan

    Abstract

    — The Discrete Tchebichef transform (DTT) is a linear orthonormal version of the orthogonal Tchebichef polynomials, which is recently used in image analysis and compression. This paper presents a new fast block-pruned 4x4 DTT algorithm which is suitable for pruning the output coefficients in block fashion. The principle idea behind the proposed algorithm is… (More)

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    Cite this paper

    @inproceedings{AFB, title={A Fast Block - Pruned 4 x 4 DTT Algorithm for Image Compression Hassan}, author={} }