Fig. 12
From: Improved iterative shrinkage-thresholding for sparse signal recovery via Laplace mixtures models

Comparison between WBCS and 2-LMM: reconstruction error of a signal with n=512 and k=63 as a function of number of measurements
From: Improved iterative shrinkage-thresholding for sparse signal recovery via Laplace mixtures models
Comparison between WBCS and 2-LMM: reconstruction error of a signal with n=512 and k=63 as a function of number of measurements