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Research article

First published 2022-8

Restoration of Poissonian Images Using Nonconvex Regularizer with Overlapping Group Sparsity

Xinwu Liu, Wenhui Lian

Informatica: An International Journal of Computing and Informatics

Retricted access

Research article

First published 2026

Fault feature extraction of sun gears using combined higher-order nonconvex total variation with overlapping group sparsity

Zhile Wang, Xiaoli Yu, Yu Guo [...]

Structural Health Monitoring

Free access

Research article

First published 2024-1

Impact force identification on composite panels using fully overlapping group sparsity based on L p -norm regularization

Rui Zhou, Yanan Wang, Baijie Qiao [...]

Structural Health Monitoring

Retricted access

Research article

First published 2021-07-27

Total variation with modified group sparsity for CT reconstruction under low SNR

Lingli Zhang

Journal of X-Ray Science and Technology

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Research article

First published 2015-02

Sparse Overlapping Group Lasso for Integrative Multi-Omics Analysis

Heewon Park, Atushi Niida, Satoru Miyano [...]

Journal of Computational Biology

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Research article

First published 2018-3

Enhancement of fault vibration signature analysis for rotary machines using an improved wavelet-based periodic group-sparse signal estimation technique

Wangpeng He, Binqiang Chen, Yanyang Zi

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

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Research article

First published 2026-3

Enhanced sparsity via adaptive period estimation and Lp norm for rolling bearing fault feature extraction

Xinxin Li, Fujun Mo, Weili Tang [...]

Journal of Vibration and Control

Search results

Restoration of Poissonian Images Using Nonconvex Regularizer with Overlapping Group Sparsity

Fault feature extraction of sun gears using combined higher-order nonconvex total variation with overlapping group sparsity

Impact force identification on composite panels using fully overlapping group sparsity based on L p -norm regularization

Total variation with modified group sparsity for CT reconstruction under low SNR

Sparse Overlapping Group Lasso for Integrative Multi-Omics Analysis

Enhancement of fault vibration signature analysis for rotary machines using an improved wavelet-based periodic group-sparse signal estimation technique

Enhanced sparsity via adaptive period estimation and Lp norm for rolling bearing fault feature extraction