| 保持边缘的相干加强各向异性扩散滤波及其应用 |
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| 引用本文： | 赵晨露,张劲超,王江,干大勇,刘腾. 保持边缘的相干加强各向异性扩散滤波及其应用[J]. 中国西部科技, 2013, 0(2): 43-44 |
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| 作者姓名： | 赵晨露 张劲超 王江 干大勇 刘腾 |
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| 作者单位： | 成都理工大学地球物理学院;成都晶石石油科技有限公司 |
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| 摘 要： | 扩散滤波全称也作相干增强各向异性滤波，是一项尺度空间的图像恢复技术，也是一种定向平滑的技术。与其他平滑技术相比，它具有最优的平滑特性和保持边缘特性。这种滤波方式能压制噪声、提高横向连续性、增强地震数据对层序体内部结构的成像能力。因此，图像噪声的过滤是数字图像处理的重要步骤。
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| 关 键 词： | 扩散滤波 保持边缘 图像显示 |
The Application of Diffusing Filter Technique |
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| ZHAO Chen-lu,ZHANG Jing-chao,WANG Jiang,GAN Da-yong,LIU Teng. The Application of Diffusing Filter Technique[J]. Science and Technology of West China, 2013, 0(2): 43-44 |
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| Authors: | ZHAO Chen-lu ZHANG Jing-chao WANG Jiang GAN Da-yong LIU Teng |
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| Affiliation: | ZHAO Chen-lu,ZHANG Jing-chao,WANG Jiang,GAN Da-yong,LIU Teng |
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| Abstract: | The full name of diffusing filter is coherent enhancement anisotropic filtering, which is a image recovery technique in the scale space, and also is a technique of orientation smoothing. Compared to the other smooth methods, it has a big advantage of smooth and keeping edge characteristic. It plays a significant role in suppressing noise, improving lateral continuity and enhancing the imaging capability of seismic data. So noise filtering is an essential procedure in processing. |
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| Keywords: | Diffusing filter Edge preservation Image display |
| 本文献已被 CNKI 维普 等数据库收录！ |
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