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An adaptive algorithm for TV-based model of three norms L-q(q=1/2, 1, 2) in image restoration 期刊论文
APPLIED MATHEMATICS AND COMPUTATION, 2018, 卷号: 329, 页码: 251-265
作者:  Chang, Qianshun;  Che, Zengyan
收藏  |  浏览/下载:14/0  |  提交时间:2018/07/30
A Gradient-Enhanced l(1) Approach for the Recovery of Sparse Trigonometric Polynomials 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2018, 卷号: 24, 期号: 1, 页码: 286-308
作者:  Xu, Zhiqiang;  Zhou, Tao
收藏  |  浏览/下载:13/0  |  提交时间:2019/03/05
GRADIENT-BASED METHOD WITH ACTIVE SET STRATEGY FOR l(1) OPTIMIZATION 期刊论文
MATHEMATICS OF COMPUTATION, 2018, 卷号: 87, 期号: 311, 页码: 1283-1305
作者:  Cheng, Wanyou;  Dai, Yu-Hong
收藏  |  浏览/下载:18/0  |  提交时间:2018/07/30
Low dose CT reconstruction via L-1 norm dictionary learning using alternating minimization algorithm and balancing principle 期刊论文
JOURNAL OF X-RAY SCIENCE AND TECHNOLOGY, 2018, 卷号: 26, 页码: 603-622
作者:  Wu, Junfeng;  Dai, Fang;  Hu, Gang;  Mou, Xuanqin
收藏  |  浏览/下载:18/0  |  提交时间:2019/11/19
The matrix splitting based proximal fixed-point algorithms for quadratically constrained l(1) minimization and Dantzig selector 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2018, 卷号: 125, 页码: 23-50
作者:  Yu, Yongchao;  Peng, Jigen
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/19
Sparse approximate solution of fitting surface to scattered points by MLASSO model 期刊论文
SCIENCE CHINA-MATHEMATICS, 2018, 卷号: 61, 页码: 1319-1336
作者:  Hao, Yongxia;  Li, Chongjun;  Wang, Renhong
收藏  |  浏览/下载:11/0  |  提交时间:2019/12/02
Optimality analysis on partial $$l_1$$-minimization recovery 期刊论文
Journal of Global Optimization, 2018, 卷号: 70, 期号: 1, 页码: 159-170
作者:  Gao, Huan;  Zhang, Haibin;  Li, Zhibao*;  Tu, Kai
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/03
An improved locality preserving projection with l(1)-norm minimization for dimensionality reduction 期刊论文
NEUROCOMPUTING, 2018, 卷号: 316, 页码: 322-331
作者:  Yu, Weizhong;  Wang, Rong;  Nie, Feiping;  Wang, Fei;  Yu, Qiang
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/26
A Novel Partial Discharge Ultra-High Frequency Signal De-Noising Method Based on a Single-Channel Blind Source Separation Algorithm 期刊论文
ENERGIES, 2018, 卷号: 11, 期号: 3
作者:  Wei, Liangliang;  Liu, Yushun;  Cheng, Dengfeng;  Li, Pengfei;  Shi, Zhifeng
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/05
Low dose CT reconstruction via L-1 norm dictionary learning using alternating minimization algorithm and balancing principle 期刊论文
2018, 卷号: 26, 页码: 603-622
作者:  Wu, Junfeng;  Dai, Fang;  Hu, Gang;  Mou, Xuanqin
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/20


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