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PARIGI: a Patch-based Approach to Remove Impulse-Gaussian Noise from Images

机译:PARIGI:一种基于修补程序的方法,可从图像中去除脉冲高斯噪声

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In this paper, we present an implementation of the PARIGI method that addresses the problem of the restoration of images affected by impulse noise or by a mixture of Gaussian and impulse noise. The method relies on a patch-based approach, which requires careful choices for both the distance between patches and for the statistical estimator of the original patch. Experiments are performed in the case of pure impulse noise and in the case of a mixture of Gaussian and impulse noise.
机译:在本文中,我们提出了一种PARIGI方法的实现,该方法解决了受脉冲噪声或高斯和脉冲噪声混合影响的图像恢复问题。该方法依赖于基于补丁的方法,该方法需要仔细选择补丁之间的距离以及原始补丁的统计估计量。在纯脉冲噪声的情况下以及在高斯和脉冲噪声的混合情况下进行实验。

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