| 基于小波变换的分层影象恢复 |
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| 引用本文： | 朱述龙,钱曾波.基于小波变换的分层影象恢复[J].中国图象图形学报,1997,2(5):310-313. |
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| 作者姓名： | 朱述龙 钱曾波 |
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| 作者单位： | 郑州测绘学院摄影测量与遥感系 |
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| 摘 要： | 此文研究了影象恢复问题的小波表示，提出了基于小波变换的分层影象恢复算法。该方法不仅可以改善影象恢复的质量，而且其计算量远远小于通常的影象恢复算法。
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| 关 键 词： | 影象恢复，小波变换，分层影象恢复 |
Wavelet Based Hierarchical Image Restoration |
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| Zhu Shulong and Qian Zengbo.Wavelet Based Hierarchical Image Restoration[J].Journal of Image and Graphics,1997,2(5):310-313. |
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| Authors: | Zhu Shulong and Qian Zengbo |
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| Abstract: | s The wavelet based representation for the problem of image restoration is investigated and the algorithm of hierarchical image restoration based on wavelet transform is presented. This method can not only greatly reduces the time consumption for image restoration, but also improves the qualities of result images. |
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| Keywords: | Image restoration Wavelet transform Hierarchical image restoration |
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