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Abstract : |
Fractal image and video coders use redundancies present in di#erent scales of natural images for compression. Motion compensation, on the other hand, is a powerful method for exploiting similarities at the same scale in frames of a video sequence. In this paper, a new method is proposed to take advantage of both interscale and intrascale selfsimilarities present in video sequences. A rate-distortion optimized orthogonal matching pursuit algorithm is used to seamlessly combine motion compensation and fractal techniques into an e#cient video coding algorithm. 1., |
