| 保护边缘及细节的彩色图像滤波算法 |
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| 引用本文： | 杨吉宏,张民,潘全科,赵传申,师庆龄. 保护边缘及细节的彩色图像滤波算法[J]. 计算机工程与设计, 2010, 31(7) |
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| 作者姓名： | 杨吉宏 张民 潘全科 赵传申 师庆龄 |
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| 作者单位： | 聊城大学计算机学院,山东,聊城,252059 |
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| 基金项目： | 国家自然科学基金，聊城大学科研基金 |
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| 摘 要： | 为克服常用空间域彩色图像滤波算法不能兼顾去噪和保持图像细节的不足,提出了一种保护边缘及细节的彩色图像滤波算法.将待处理RGB彩色图像分解成R,G、B这3幅分量图像,对于每一幅分量图像分别利用能兼顾去噪和保持图像细节的滤波算法进行滤波去噪,将滤波处理后的3幅分量图像合成为一幅RGB彩色图像.因算法根据待处理像素的不同隶属情况选用了不同的滤波模板进行滤波处理,故在有效地滤除彩色图像中的噪声的同时较好的保护了彩色图像的边缘及细节,弥补了常用空域彩色图像滤波算法不能兼顾去噪和保持图像细节的不足.
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| 关 键 词： | 彩色图像 空域滤波 三基色 细节保持 去噪 |
Edges and details keeping filtering algorithm for color images |
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| YANG Ji-hong,ZHANG Min,PAN Quan-ke,ZHAO Chuan-shen,SHI Qing-ling. Edges and details keeping filtering algorithm for color images[J]. Computer Engineering and Design, 2010, 31(7) |
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| Authors: | YANG Ji-hong ZHANG Min PAN Quan-ke ZHAO Chuan-shen SHI Qing-ling |
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| Affiliation: | YANG Ji-hong,ZHANG Min,PAN Quan-ke,ZHAO Chuan-shen,SHI Qing-ling(School of Computer,Liaocheng University,Liaocheng 252059,China) |
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| Abstract: | In order to overcome the shortage that the traditional color images filtering algorithm can not keep image's edges and details well as well as filters out noises,an edges and details keeping filtering algorithm for color images is introduced.First the color image is decomposed into R,G,B three component images,then the filtering algorithm which can filter out noises as well as keeps the image's edges and details well was selected to denoise the three component images,and at the end the three filtered compon... |
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| Keywords: | color images filtering in spatial domain tricolor details keeping denoising |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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