| 一种含椒盐噪声图像去噪的新方法 |
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| 引用本文： | 唐斌兵,王正明,汪雄良.一种含椒盐噪声图像去噪的新方法[J].系统工程,2008,26(10). |
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| 作者姓名： | 唐斌兵 王正明 汪雄良 |
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| 作者单位： | 国防科技大学,信息系统与管理学院,湖南,长沙,410073 |
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| 基金项目： | 国家自然科学基金资助项目
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| 摘 要： | 经典基追踪模型不适用于非高斯噪声环境下的图像去噪问题.基于不同的拟合误差项形式,提出一类新的基追踪扩展模型,并用于图像去噪.实验结果表明,本文方法在椒盐噪声环境下具有显著的去噪效果.
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| 关 键 词： | 图像去噪 椒盐噪声 基追踪 扩展模型 |
A New Method of Removing Salt-and-pepper Noise in Images |
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| TANG Bin-bing,WANG Zheng-ming,WANG Xiong-liang.A New Method of Removing Salt-and-pepper Noise in Images[J].Systems Engineering,2008,26(10). |
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| Authors: | TANG Bin-bing WANG Zheng-ming WANG Xiong-liang |
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| Institution: | TANG Bin-bing,WANG Zheng-ming,WANG Xiong-liang(College of Information Systems , Management,University of Defense Technology,Changsha 410073,China) |
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| Abstract: | Considering that traditional Basis Pursuit model is not adapted to image de-nosing under non-Gaussian noise.Based on various type of fitness error,new extended Basis Pursuit model is proposed and applied into image de-nosing.Within salt-and-pepper noise image de-nosing experiments results demonstrate that the extended Basis Pursuit model can provide better de-noising results. |
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| Keywords: | Image De-nosing Salt-and-pepper Noise Basis Pursuit Extended Model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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