Research Article

Image Denoising via Asymptotic Nonlocal Filtering

Figure 3

Denoising results for the image “Rice” with .
(a) Noisy image
(b) NLM
(c) iPPB
(d) SSIM-NLM
(e) MSNLM
(f) BM3D
(g) -ANLF
(h) SSIM-ANLF