Group Sparse Optimization for Images Recovery Using Capped Folded Concave Functions

Pan, LL; Chen, XJ

Pan, LL (corresponding author), Shandong Univ Technol, Dept Appl Math, Zibo, Shanong, Peoples R China.

SIAM JOURNAL ON IMAGING SCIENCES, 2021; 14 (1): 1

Abstract

This paper considers the image recovery problem by taking group sparsity into account as the prior knowledge. This problem is formulated as a group sp......

Full Text Link