A Nonconvex Relaxation Approach for Rank Minimization Problems.

Xiaowei Zhong Linli Xu Yitan Li Zhiyuan Liu Enhong Chen

Published in: AAAI (2015)

Keyphrases

minimization problems
total variation
convex optimization
objective function
low rank
convex relaxation
denoising
image restoration
global optimization
cutting plane
interior point
image denoising
least squares
semidefinite
linear programming
pairwise
computer vision