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Open access

Research article

First published 2019-5

Boosting sparsity-induced autoencoder: A novel sparse feature ensemble learning for image classification

Rui Shi, Jian Ji, Chunhui Zhang [...]

International Journal of Advanced Robotic Systems

Open access

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

Open access

Research article

First published 2016-3

Cardiac diffusion tensor imaging based on compressed sensing using joint sparsity and low-rank approximation

Jianping Huang, Lihui Wang, Chunyu Chu [...]

Technology and Health Care

Retricted access

Research article

First published 2023-03-15

Super-resolution image reconstruction from sparsity regularization and deep residual-learned priors

Xinyi Zhong, Ningning Liang, Ailong Cai [...]

Journal of X-Ray Science and Technology

Retricted access

Research article

First published 2013-5

A few-view reweighted sparsity hunting (FRESH) method for CT image reconstruction

Ming Chang, Liang Li, Zhiqiang Chen [...]

Journal of X-Ray Science and Technology

Retricted access

Research article

First published 2018-1

Group sparsity based imaging algorithm for TWRI under wall parameter uncertainties

Yanpeng Sun, Shi Zhang, Zhao Cui

Transactions of the Institute of Measurement and Control

Open access

Research article

First published 2014-11

Sparse models for visual image reconstruction from fMRI activity

Linyuan Wang, Li Tong, Bin Yan [...]

Bio-Medical Materials and Engineering

Open access

Research article

First published 2024-4

A Reconstruction Algorithm for Compression Perception Based on Local Learning Dictionary and Sparsity Iterative Update

Haonan Yu

Sage Open

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 2020-01-09

Medical image restoration method via multiple nonlocal prior constraints

Qidi Wu, Yibing Li, Yun Lin

Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology

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