Fig. 2. Comparison of denoising results of Lena image. (a) Original image; (b) noisy image; (c) denoising result of method in Ref.[10]; (d) denoising result of proposed method; (e) local image in Fig. 2 (a); (f) local image in Fig. 2 (b); (g) local image in Fig. 2 (c); (h) local image in Fig. 2 (d)
Fig. 3. Comparison of peppers image denoising results. (a) Original image; (b)noisy image; (c) denoising result of Ref. [10]; (d) denoising result of proposed method; (e) local image in Fig. 3 (a); (f) local image in Fig. 3 (b); (g) local image in Fig. 3(c) ; (h) local image in Fig. 2(d)