Yu Wu

Nonconvex Weighted $\ell _p$ Minimization Based Group Sparse Representation Framework for Image Denoising

Xinggan Zhang, Qiong Wang, Zhiyuan Zha, 2017, IEEE Signal Processing Letters.

Non-convex weighted ℓp nuclear norm based ADMM framework for image restoration

Xinggan Zhang, Lan Tang, Qiong Wang, 2018, Neurocomputing.