Fast fractal compression of greyscale images
Copyright policy )Fast fractal compression of greyscale images
A new algorithm for fractal compression of greyscale images is presented. It uses some previous results allowing the compression process to be reduced to a nearest neighbors problem, and is essentially based on a geometrical partition of the image block feature space. Experimental comparisons with previously published methods show a significant improvement in speed with no quality loss.
- Université Libre de Bruxelles Belgium
Informatique mathématique, tree searching, Computing methodologies for image processing, Coding and information theory (compaction, compression, models of communication, encoding schemes, etc.) (aspects in computer science), image coding
Informatique mathématique, tree searching, Computing methodologies for image processing, Coding and information theory (compaction, compression, models of communication, encoding schemes, etc.) (aspects in computer science), image coding
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