| 基于反锐化掩模法的图像增强研究 |
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| 引用本文： | 聂祥飞.基于反锐化掩模法的图像增强研究[J].中国有线电视,2004(Z2). |
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| 作者姓名： | 聂祥飞 |
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| 作者单位： | 重庆三峡学院 重庆404000 |
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| 摘 要： | 图像增强是图像处理中的重要内容 ,目前人们已经提出了多种图像增强的方法 ,但是这些方法会放大噪声或引入新的噪声。利用反锐化掩模法对图像增强进行了研究 ,由于小波分析的多尺度特性 ,该方法可以有效地消除噪声 ,并且具有良好的增强效果
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| 关 键 词： | 图像增强 小波变换 反锐化掩模法 |
Image Enhancement Based on Unsharp Masking Method |
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| NIE Xiang,fei.Image Enhancement Based on Unsharp Masking Method[J].China Cable Television,2004(Z2). |
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| Authors: | NIE Xiang fei |
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| Abstract: | The image enhancement is an important part of image processing. Many methods of image enhancement are disposed. However, these methods are inclined to magnify the noise or introduce new noise. In this paper, the unsharp masking method of image enhancement is discussed. Because the multiscal character of the wavelet transform, its abilities of image denoise and image enhancement are effective. |
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| Keywords: | image enhancement wavelet transform unsharp masking method |
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