| 应用多方向小波分量和邻域特性去噪方法 |
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| 引用本文： | 程凌宇,丁润涛.应用多方向小波分量和邻域特性去噪方法[J].电子测量技术,2004,6(2):8-9. |
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| 作者姓名： | 程凌宇 丁润涛 |
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| 作者单位： | 天津大学;天津大学 |
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| 摘 要： | 文中提出一种用于图像去噪的小波分析方法:构造多方向小波分量检测边缘,对边缘点和噪声点进行不同的处理,达到保护边缘同时有效去噪的效果.实验表明该方法较为有效.
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| 关 键 词： | 图像去噪 小波变换 多方向小波 边缘保持 |
A Novel Method of Image Denoising Using Multi - direction Wavelet and Neighborhood Characteristics |
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| Cheng Lingyu DingRuntao.A Novel Method of Image Denoising Using Multi - direction Wavelet and Neighborhood Characteristics[J].Electronic Measurement Technology,2004,6(2):8-9. |
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| Authors: | Cheng Lingyu DingRuntao |
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| Abstract: | A novel wavelet analysis method for image denoising is proposed, multi - directional wavelet analysis is proposed to detect the edges of the band - pass sub - band images; Efficiently image denoising as well as edges protection is achieved by different processing to edges and noise. Experimental results indicate that the proposed algorithm can outperform. |
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| Keywords: | Image denoising Wavelet transform Multi - direction wavelet Edge protection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
