\(\boldsymbol{L_1-\beta L_q}\) Minimization for Signal and Image Recovery

Stable Image Reconstruction Using Transformed Total Variation Minimization

(2022) Limei Huo et al.   SIAM Journal on Imaging Sciences

A necessary and sufficient condition for sparse vector recovery via ℓ1 − ℓ2 minimization

(2021) Ning Bi et al.   APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS

An adaptive method for image restoration based on high-order total variation and inverse gradient

(2020) Dang N. H. Thanh et al.   Signal Image and Video Processing

Image Super-Resolution Using TV Priori Guided Convolutional Network

(2019) Bo Fu et al.   PATTERN RECOGNITION LETTERS

Minimization of transformed L1 penalty: theory, difference of convex function algorithm, and robust application in compressed sensing

(2018) Shuai Zhang et al.   MATHEMATICAL PROGRAMMING

Stochastic Collocation Methods via Minimisation of the Transformed L 1 -Penalty

(2018) Ling Guo et al.   East Asian Journal on Applied Mathematics

Fast L1–L2 Minimization via a Proximal Operator

(2017) Yifei Lou et al.   JOURNAL OF SCIENTIFIC COMPUTING

A weighted difference of L1 and L2 on the gradient minimization based on alternating direction method for circular computed tomography

(2017) Wanli Lu et al.   Journal of X-Ray Science and Technology

Truncated $l_{1-2}$ Models for Sparse Recovery and Rank Minimization

(2017) Tian-Hui Ma et al.   SIAM Journal on Imaging Sciences

Sparse Approximation using $\ell_1-\ell_2$ Minimization and Its Application to Stochastic Collocation

(2017) Liang Yan et al.   SIAM JOURNAL ON SCIENTIFIC COMPUTING

Optimal RIP bounds for sparse signals recovery via ℓ minimization

(2017) Rui Zhang et al.   APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS

DC approximation approaches for sparse optimization

(2015) H.A. Le Thi et al.   EUROPEAN JOURNAL OF OPERATIONAL RESEARCH

Accurate low-dose iterative CT reconstruction from few projections by Generalized Anisotropic Total Variation minimization for industrial CT

(2015) Maurice Debatin et al.   Journal of X-Ray Science and Technology

On the Role of Total Variation in Compressed Sensing

(2015) Clarice Poon   SIAM Journal on Imaging Sciences

Minimization of $\ell_{1-2}$ for Compressed Sensing

(2015) Penghang Yin et al.   SIAM JOURNAL ON SCIENTIFIC COMPUTING

Sparse Representation of a Polytope and Recovery of Sparse Signals and Low-Rank Matrices

(2014) T. Tony Cai et al.   IEEE TRANSACTIONS ON INFORMATION THEORY

Computing Sparse Representation in a Highly Coherent Dictionary Based on Difference of L 1 and L 2

(2014) Yifei Lou et al.   JOURNAL OF SCIENTIFIC COMPUTING

Stable Image Reconstruction Using Total Variation Minimization

(2013) Deanna Needell et al.   SIAM Journal on Imaging Sciences

Improved Iteratively Reweighted Least Squares for Unconstrained Smoothed $\ell_q$ Minimization

(2013) Ming-Jun Lai et al.   SIAM JOURNAL ON NUMERICAL ANALYSIS

Low-Dose X-ray CT Reconstruction via Dictionary Learning

(2012) Qiong Xu et al.   IEEE TRANSACTIONS ON MEDICAL IMAGING

Likelihood-Based Selection and Sharp Parameter Estimation

(2012) Xiaotong Shen et al.   JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION

Convex optimization problem prototyping for image reconstruction in computed tomography with the Chambolle–Pock algorithm

(2012) Emil Y Sidky et al.   PHYSICS IN MEDICINE AND BIOLOGY

Image Denoising Using Mean Curvature of Image Surface

(2012) Wei Zhu et al.   SIAM Journal on Imaging Sciences

$L_{1/2}$ Regularization: A Thresholding Representation Theory and a Fast Solver

(2012) Zongben Xu et al.   IEEE Transactions on Neural Networks and Learning Systems

A First-Order Primal-Dual Algorithm for Convex Problems with Applications to Imaging

(2010) Antonin Chambolle et al.   JOURNAL OF MATHEMATICAL IMAGING AND VISION

High-Resolution Radar via Compressed Sensing

(2009) M.A. Herman et al.   IEEE TRANSACTIONS ON SIGNAL PROCESSING

Duality-based algorithms for total-variation-regularized image restoration

(2008) Mingqiang Zhu et al.   COMPUTATIONAL OPTIMIZATION AND APPLICATIONS

Restricted isometry properties and nonconvex compressive sensing

(2008) Rick Chartrand et al.   INVERSE PROBLEMS

A New Alternating Minimization Algorithm for Total Variation Image Reconstruction

(2008) Yilun Wang et al.   SIAM Journal on Imaging Sciences

A bilinear formulation for vector sparsity optimization

(2007) Dori Peleg et al.   SIGNAL PROCESSING