| 一种简易的图象去噪方法 |
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| 引用本文： | 刘杰平,余英林. 一种简易的图象去噪方法[J]. 华南理工大学学报(自然科学版), 2000, 28(2): 60-63 |
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| 作者姓名： | 刘杰平 余英林 |
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| 作者单位： | LIU Jie_ping YU Ying_lin（Dept. of Electronicand Communication Eng., South China Univ. of Tech., Guangzhou 510640, China） |
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| 基金项目： | 国家自然科学基金资助项目! ( 69772 0 2 6),广东省自然科学基金资助项目! ( 970 4 84 ) |
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| 摘 要： | 设计了一种简易实现的自适应中值滤波器滤除图象噪声,根据对噪声图象噪声点的检测,自适应地调整了中值滤波器窗的大小,有效地抑制严重的脉冲器声干扰。
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| 关 键 词： | 中值滤波 图象细节 脉冲噪声 通信 |
| 文章编号： | 1000-565X(2000)02-0060-04 |
| 修稿时间： | 1999-01-27 |
A Flexible Method for Image Noise Removal |
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| LIU Jie_ping,YU Ying_lin. A Flexible Method for Image Noise Removal[J]. Journal of South China University of Technology(Natural Science Edition), 2000, 28(2): 60-63 |
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| Authors: | LIU Jie_ping YU Ying_lin |
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| Abstract: | In this paper, a simple and flexible implementation of the adaptivemedian filters for noise removal in image is proposed. In our algorithm, the impulsepixels are first detected and then the window size of the median filter adapts itself withit. Our simulations demonstrate that these filters have better performance in the removalof impulses from highly corrupted image and in preserving fine details. |
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| Keywords: | median filter image fine detail impulse noise |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
