Fig. 8
From: A robust anisotropic diffusion filter with low arithmetic complexity for images
Robust smoothing of color Pleiades image for n = 5. a Original image, b RF (λ = 0.25), c AMD (λ = 0.25), and d FORADF (λ = 1). λ represents the control parameter, and n represents the number of iterations. The results are given to demonstrate the superiority in robustness of the proposed FORADF in comparison with other robust algorithms