Nonlocal Mean Image Denoising Using Anisotropic Structure Tensor
Figure 3
Comparison of weighting distribution between NLM and the proposed algorithm: (a) uncorrupted image; (b) weighting distribution of NLM in uncorrupted image; (c) weighting distribution of the proposed algorithm in uncorrupted image; (d) noised image (); (e) weighting distribution of NLM in noised image. (f) weighting distribution of proposed algorithm in noised image.
