The Scientific World Journal / 2014 / Article / Fig 3

Research Article

A “Salt and Pepper” Noise Reduction Scheme for Digital Images Based on Support Vector Machines Classification and Regression

Figure 3

Example of a regression training image with a height of 128 and 20% added noise. (a) Nonnoisy image taken as model. (b) Noisy image with 20% white impulses.
826405.fig.003a
(a)
826405.fig.003b
(b)