Fig. 15
From: Improved iterative shrinkage-thresholding for sparse signal recovery via Laplace mixtures models

Analysis of rate of convergence in image deblurring: Lena (left) and cameraman (right): MSE (dB) versus number of iterations
From: Improved iterative shrinkage-thresholding for sparse signal recovery via Laplace mixtures models
Analysis of rate of convergence in image deblurring: Lena (left) and cameraman (right): MSE (dB) versus number of iterations