Research Article

Performance of the Restarted Homotopy Perturbation Method and Split Bregman Method for Multiplicative Noise Removal

Figure 5

Denoising of multiplicative Gaussian white noise for the Caribou image with a size.
(a) True image
(b) Noisy image
(c) TM denoising
(d) Split Bregman denoising
(e) RHPM(1) denoising
(f) RHPM(2) denoising