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非局部变换域的噪声方差估计

2009 International Workshop on Local and Non-Local Approximation in Image Processing Pub Date : 2009-10-06 DOI:10.1109/LNLA.2009.5278404
Aram Danielyan, A. Foi
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引用次数: 51

摘要

我们考虑了加性高斯白噪声对图像的方差估计。
本文章由计算机程序翻译，如有差异，请以英文原文为准。
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Noise variance estimation in nonlocal transform domain
We consider the estimation of the variance of an additive white Gaussian noise corrupting an image.
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2009 International Workshop on Local and Non-Local Approximation in Image Processing
2009 International Workshop on Local and Non-Local Approximation in Image Processing
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