Search Results for author: Xiefeng Cheng

Found 3 papers, 0 papers with code

From Group Sparse Coding to Rank Minimization: A Novel Denoising Model for Low-level Image Restoration

no code implementations10 Jul 2019 Yunyi Li, Guan Gui, Xiefeng Cheng

Recently, low-rank matrix recovery theory has been emerging as a significant progress for various image processing problems.

Compressive Sensing Deblurring +3

ADMM-IDNN: Iteratively Double-reweighted Nuclear Norm Algorithm for Group-prior based Nonconvex Compressed Sensing via ADMM

no code implementations23 Mar 2019 Yunyi Li, Fei Dai, Yu Zhao, Xiefeng Cheng, Guan Gui

Group-prior based regularization method has led to great successes in various image processing tasks, which can usually be considered as a low-rank matrix minimization problem.

Image and Video Processing

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