| 用光信息处理的小波变换研究分形结构的自相似性 |
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| 引用本文： | 冯少彤. 用光信息处理的小波变换研究分形结构的自相似性[J]. 激光杂志, 2004, 25(3): 46-47 |
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| 作者姓名： | 冯少彤 |
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| 作者单位： | 南京师范大学物理科学与技术学院,南京,210097 |
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| 基金项目： | 江苏省教育厅自然科学研究基金资助项目( 0 2KJB14 0 0 0 4) |
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| 摘 要： | 从理论上证明了分形图象的小波变换也具有自相似性 ,并用相关运算光路进行了实验验证。实验结果与理论分析相符合。表明光学小波变换的实验是实时分析、平行处理分形图象的重要方法。本文从理论和实验方法上均将有力地推动分形动力学的研究与发展
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| 关 键 词： | 分形图象 自相似性 光学小波变换 |
| 文章编号： | 0253-2743(2004)03-0046-02 |
| 修稿时间： | 2003-12-01 |
Studies on the self- similarity of fractal patterns with wavelet transform in optical information processing |
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| FENG Shao-tong. Studies on the self- similarity of fractal patterns with wavelet transform in optical information processing[J]. Laser Journal, 2004, 25(3): 46-47 |
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| Authors: | FENG Shao-tong |
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| Abstract: | In this paper we first deduce theoretically that the wavelet transform of fractal patterns shows self-similarity.Then we perform experiment with optical information processing.Experimental results agree with our theoretical analysis.It shows that optical wavelet transform is an important method for the parallel processing of fractal pattern.This paper may promote the study and development of fractal dynamics both theoretically and experimentally. |
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| Keywords: | fractal pattern self-similarity optical wavelet transform |
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