A LogTVSCAD Nonconvex Regularization Model for Image Deblurring in the Presence of Impulse Noise

Figure 15

The recovery results (Peppers 512) by Motion blur with 70% RV noise. (a) Original. (b) TVL1, PSNR = 19.1338. (c) TVSCAD, PSNR = 25.9661. (d) Motion blur (lev = 0.7). (e) TVLog, PSNR = 26.1602. (f) LogTVSCAD, PSNR = 26.8849.

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