arXiv:1506.07029 [math.OC]AbstractReferencesReviewsResources Classifications Subjects Themes Keywords alternating direction method, nonconvex background/foreground extraction, possibly nonconvex optimization problem, nonconvex sparsity inducing regularization, sparsity inducing regularization functions Tags Journal Information Publisher Journal Year Month Volume Number Pages DOI URL Miscellaneous Typesetting Pages Language License Submit Reset