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

Figure 9

The recovery results (Peppers 512) by Motion blur with 90% SP noise. (a) Original. (b) TVL1, PSNR = 19.4711. (c) TVSCAD, PSNR = 25.3923. (d) Motion blur (lev = 0.9). (e) TVLog, PSNR = 25.5329. (f) LogTVSCAD, PSNR = 25.7575.

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