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基于多尺度匹配的快速分形近似编码

皮明红1, 彭嘉雄1, 刘华方1(华中理工大学图象识别与人工智能研究所,武汉 430074)

摘 要
提出了基于多尺度匹配的快速分形块编码,该方法为缩短分形编码的搜索时间提供了一条新途径。大量对比实验表明,该方法比全局搜索匹配的分形块编码方法快10-40倍。
关键词
A quick Fractal Block Coding Based on Multiscale Matching

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Abstract
A quick fractal block coding based on multiscale matching is presented in this paper.It provides a new approach for reducing search time.Compared with the full search method,our algorithm speeds up the coding procedure by 10 up to 40 times.
Keywords

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