A Nonlocal Denoising Algorithm for Manifold-Valued Images Using Second Order Statistics
نویسندگان
چکیده
منابع مشابه
A Nonlocal Denoising Algorithm for Manifold-Valued Images Using Second Order Statistics
Nonlocal patch-based methods, in particular the Bayes’ approach of Lebrun, Buades and Morel [41], are considered as state-of-the-art methods for denoising (color) images corrupted by white Gaussian noise of moderate variance. This paper is the first attempt to generalize this technique to manifold-valued images. Such images, for example images with phase or directional entries or with values in...
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ژورنال
عنوان ژورنال: SIAM Journal on Imaging Sciences
سال: 2017
ISSN: 1936-4954
DOI: 10.1137/16m1087114