| 基于图像去噪的自适应滤波器的设计 |
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| 引用本文： | 万敏,张强,刘可薇,孙英.基于图像去噪的自适应滤波器的设计[J].仪器仪表用户,2009,16(2). |
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| 作者姓名： | 万敏 张强 刘可薇 孙英 |
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| 作者单位： | 1. 西南石油大学,成都,610500
2. 电子科技大学,成都,610054 |
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| 基金项目： | 西南石油大学校青年基金 |
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| 摘 要： | 本文首先提出了图像去噪的重要性,并用实验证明了图像噪声的存在;随后介绍了图像噪声的分类及常用的数字滤波法去除噪声;最后根据冷轧带钢表面图像噪声特点,设计了自适应滤波器,实验证明该滤波器可以很好的滤除冷轧带钢表面图像的噪声.
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| 关 键 词： | 图像去噪 自适应滤波器 冷轧带钢 |
The design of an auto-adapted filter based on image denoising |
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| WAN Win,ZHANG Qiang,LIU Ke-wei,SUN Ying.The design of an auto-adapted filter based on image denoising[J].Electronic Instrumentation Customer,2009,16(2). |
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| Authors: | WAN Win ZHANG Qiang LIU Ke-wei SUN Ying |
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| Affiliation: | 1.Southwest Petroleum University;Chengdu 610500;China;2.UEST of China;Chengdu 610054;China |
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| Abstract: | In this paper the importance of image denoising is put forward and the noise is really in image is testified by experiment at first.Then it introduce some kids of the noise in image and the digital filter which is common used in image denoising.At last,this paper designs a auto-adapted filter based on the characteristic of the noise of the steel rolling armor plat' surface image.The experiment results indicate that this filter achieves very good effect on reducing noise. |
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| Keywords: | image denoising auto-adaped Fiter steel rolling armor plate |
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