A new similarity measure for nonlocal filtering in the presence of multiplicative noise

@article{Teuber2012ANS,
  title={A new similarity measure for nonlocal filtering in the presence of multiplicative noise},
  author={T. Teuber and Annika Lang},
  journal={Computational Statistics & Data Analysis},
  year={2012},
  volume={56},
  pages={3821-3842}
}
This paper presents a new similarity measure and nonlocal filters for images corrupted by multiplicative noise. The considered filters are generalizations of the nonlocal means filter of Buades et al., which is known to be well suited for removing additive Gaussian noise. To adapt to different noise models, the patch comparison involved in this filter has first of all to be performed by a suitable noise dependent similarity measure. To this purpose, we start by studying a probabilistic measure… CONTINUE READING
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