A Restricted Version of Wythoff's Game. - Wen An Liu; Haifeng Li 004; Bei Li (Electron. J. Comb., 2011)

On Supplements of 2 x m Board in Toppling Towers. - Wen An Liu; Haifeng Li 004; Yingbin Ma; Bei Li (Integers, 2012)

A Generalized Hard Thresholding Pursuit Algorithm. - Haifeng Li 004; Yuli Fu 001; Qiheng Zhang; Rong Rong (Circuits Syst. Signal Process., 2014)

Optimized Projection Matrix for Compressed Sensing. - Qiheng Zhang; Yuli Fu 001; Haifeng Li 004; Rong Rong (Circuits Syst. Signal Process., 2014)

Block-sparse recovery via redundant block OMP. - Yuli Fu 001; Haifeng Li 004; Qiheng Zhang; Jian Zou 004 (Signal Process., 2014)

Perturbation Analysis of Greedy Block Coordinate Descent Under RIP. - Haifeng Li 004; Yuli Fu 001; Rui Hu 008; Rong Rong (IEEE Signal Process. Lett., 2014)

Split Bregman algorithms for multiple measurement vector problem. - Jian Zou 004; Yuli Fu 001; Qiheng Zhang; Haifeng Li 004 (Multidimens. Syst. Signal Process., 2015)

Regularized Level Set for Inhomogeneity Segmentation. - Guoqi Liu; Haifeng Li 004 (FSDM, 2016)

The Weighted L 2, 1 Minimization for Partially Known Support. - Haifeng Li 004 (Wirel. Pers. Commun., 2016)

Robust Edge-Based Model with Sparsity Representation for Object Segmentation. - Guoqi Liu; Haifeng Li 004; Chenjing Li (ICONIP (3), 2017)

A Topology Preserving Method of Evolving Contours Based on Sparsity Constraint for Object Segmentation. - Guoqi Liu; Haifeng Li 004; Liu Yang 002 (IEEE Access, 2017)

Perturbation analysis of signal space fast iterative hard thresholding with redundant dictionaries. - Haifeng Li 004; Guoqi Liu (IET Signal Process., 2017)

An Improved Analysis for Support Recovery With Orthogonal Matching Pursuit Under General Perturbations. - Haifeng Li 004; Guoqi Liu (IEEE Access, 2018)

Split Bregman Algorithm for Structured Sparse Reconstruction. - Jian Zou 004; Haifeng Li 004; Guoqi Liu (IEEE Access, 2018)

Improving the bound on the restricted isometry property constant in multiple orthogonal least squares. - Haifeng Li 004; Jing Zhang; Jian Zou 004 (IET Signal Process., 2018)

Robust Evolution Method of Active Contour Models and Application in Segmentation of Image Sequence. - Guoqi Liu; Haifeng Li 004 (J. Electr. Comput. Eng., 2018)

An improved RIP-based performance guarantee for sparse signal recovery via simultaneous orthogonal matching pursuit. - Haifeng Li 004; Yingbin Ma; Yuli Fu 001 (Signal Process., 2018)

On the Fundamental Limit of Orthogonal Matching Pursuit for Multiple Measurement Vector. - Haifeng Li 004; Libo Wang; Xueqiu Zhan; Deepak Kumar Jain 001 (IEEE Access, 2019)

Total Variation Denoising With Non-Convex Regularizers. - Jian Zou 004; Marui Shen; Ya Zhang; Haifeng Li 004; Guoqi Liu; Shuxue Ding (IEEE Access, 2019)

Sufficient condition for exact support recovery of sparse signals through greedy block coordinate descent. - Haifeng Li 004; Guoqi Liu; Jian Zou 004 (IET Signal Process., 2019)

Generalized covariance-assisted matching pursuit. - Haifeng Li 004; Jinming Wen (Signal Process., 2019)

A New Analysis for Support Recovery With Block Orthogonal Matching Pursuit. - Haifeng Li 004; Jinming Wen (IEEE Signal Process. Lett., 2019)

RIP based condition for support recovery with A* OMP in the presence of noise. - Haifeng Li 004; Wengu Chen (IET Signal Process., 2020)

An improved RIP based condition for support recovery with NR-A⋆OMP in the presence of general perturbation. - Haifeng Li 004; Hao Ying 005 (Digit. Signal Process., 2022)

The analysis of completely perturbed model based on RIP via orthogonal least squares. - Haifeng Li 004; Hao Ying 005 (IET Signal Process., 2022)

Analysis of Non-negative Block Orthogonal Matching Pursuit. - Haifeng Li 004; Qi Chen (Wirel. Pers. Commun., 2022)

An improved theoretical analysis of convolutional sparse coding using stripe coherence. - Haifeng Li 004; Wengu Chen (J. Comput. Appl. Math., 2025)

New Restricted Isometry Property Analysis for $ ell_{1}$-$ alpha ell_{2}$ Minimization. - Haifeng Li 004; Leiyan Guo; Jinming Wen (IEEE Trans. Signal Process., 2025)

Multiple orthogonal least squares detector for generalized spatial modulation. - Haifeng Li 004; Hao Ying (Int. J. Wavelets Multiresolution Inf. Process., 2025)