Abstract and Applied Analysis / 2013 / Article / Fig 4

Research Article

Fractional-Order Total Variation Image Restoration Based on Primal-Dual Algorithm

Figure 4

Relation between the fractional-order and PSNR on Lena (a) and Peppers (b) image corrupted by the additive white Gaussian noise with standard deviation (SD) of .
585310.fig.004a
(a) Lena
585310.fig.004b
(b) Peppers