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8 July 1998 Regional adaptive resolution-based fractal block coding
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Abstract
In this paper, the fractal function is used for the image representation and compression. By introducing an searching strategy into the fractal-function-based image coding, the image representation accuracy is improved by 10 percent. A regional adaptive resolution-based fractal block coding is formed by combing the encoding and the decoding processes together with a quadtree structure to perform image compression. It is shown by the experiments that the image compression ratio is increased up to 12 without a great loss of visual quality.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jin Chen and William G. Wee "Regional adaptive resolution-based fractal block coding", Proc. SPIE 3389, Hybrid Image and Signal Processing VI, (8 July 1998); https://doi.org/10.1117/12.316547
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