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西安交通大学 [9]
华中师范大学 [3]
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期刊论文 [21]
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A fused LASSO operator for fast 3D magnetic particle imaging reconstruction
期刊论文
Physics in Medicine & Biology, 2024, 卷号: 69, 期号: 13
作者:
He,Jie
;
Li,Yimeng
;
Zhang,Peng
;
Hui,Hui
;
Tian,Jie
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2024/07/22
magnetic particle imaging
total sum-difference
fast iterative soft-thresholding algorithm
fused LASSO
SWISTA-Nets: Subband-adaptive wavelet iterative shrinkage thresholding networks for image reconstruction
期刊论文
COMPUTERIZED MEDICAL IMAGING AND GRAPHICS, 2024, 卷号: 113, 页码: 12
作者:
Lu, Binchun
;
Fu, Lidan
;
Pan, Yixuan
;
Dong, Yonggui
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  |  
浏览/下载:3/0
  |  
提交时间:2024/05/30
Image reconstruction
Inverse problem
Deep learning
Iterative shrinkage-thresholding algorithm
Electromagnetic tomography
Sparse-view CT
Joint feature screening for ultra-high-dimensional sparse additive hazards model by the sparsity-restricted pseudo-score estimator
期刊论文
ANNALS OF THE INSTITUTE OF STATISTICAL MATHEMATICS, 2019, 卷号: 71, 期号: 5, 页码: 1007-1031
作者:
Chen, Xiaolin
;
Liu, Yi
;
Wang, Qihua
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  |  
浏览/下载:60/0
  |  
提交时间:2020/01/10
Additive hazards model
Joint feature screening
Iterative hard-thresholding algorithm
Sure screening property
A new piecewise quadratic approximation approach for L-0 norm minimization problem
期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 期号: 1, 页码: 185-204
作者:
Li, Qian
;
Bai, Yanqin
;
Yu, Changjun
;
Yuan, Ya-xiang
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  |  
浏览/下载:34/0
  |  
提交时间:2019/03/05
sparse optimization
non-convex approximation
iterative thresholding algorithm
A new piecewise quadratic approximation approach for L-0 norm minimization problem
期刊论文
SCIENCE CHINA-MATHEMATICS, 2019, 卷号: 62, 页码: 185-204
作者:
Li, Qian[1]
;
Bai, Yanqin[2]
;
Yu, Changjun[3]
;
Yuan, Ya-xiang[4]
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  |  
浏览/下载:22/0
  |  
提交时间:2019/04/22
sparse optimization
non-convex approximation
iterative thresholding algorithm
Sparse signals recovered by non-convex penalty in quasi-linear systems
期刊论文
JOURNAL OF INEQUALITIES AND APPLICATIONS, 2018
作者:
Cui, Angang
;
Li, Haiyang
;
Wen, Meng
;
Peng, Jigen
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  |  
浏览/下载:7/0
  |  
提交时间:2019/11/19
Iterative thresholding algorithm
Non-convex fraction function
Compressed sensing
Quasi-linear
A novel strategy for response and force reconstruction under impact excitation
期刊论文
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2018, 卷号: 32, 页码: 3581-3596
作者:
Liu, Jie
;
Li, Bing
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  |  
浏览/下载:2/0
  |  
提交时间:2019/11/19
Fast iterative shrinkage/thresholding algorithm
Impact-force reconstruction
Response reconstruction
Subspace identification algorithm
Affine matrix rank minimization problem via non-convex fraction function penalty
期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2018, 卷号: 336, 页码: 353-374
作者:
Cui, Angang
;
Peng, Jigen
;
Li, Haiyang
;
Zhang, Chengyi
;
Yu, Yongchao
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  |  
浏览/下载:14/0
  |  
提交时间:2019/11/26
Affine matrix rank minimization
Iterative singular value thresholding algorithm
Low-rank
Matrix completion
Fraction function
Image inpainting
An Inversion of NMR Echo Data Based on a Normalized Iterative Hard Thresholding Algorithm
期刊论文
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2018, 卷号: 15, 页码: 1332-1336
-
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  |  
浏览/下载:4/0
  |  
提交时间:2020/01/03
Inversion
normalized iterative hard thresholding algorithm
nuclear magnetic resonance (NMR)
T-2 spectra
2D normalized iterative hard thresholding algorithm for fast compressive radar imaging
期刊论文
Remote Sensing, 2017, 卷号: 9, 期号: 6, 页码: 1-16
作者:
Yang WG(杨文广)
;
Yang J(杨佳)
;
Li GX(李恭新)
;
Liu LQ(刘连庆)
;
Wang WX(王文学)
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  |  
浏览/下载:35/0
  |  
提交时间:2017/07/17
fast compressive radar imaging
compressive sensing
two dimensional normalized iterative hard thresholding (2D-NIHT) algorithm
compressive radar imaging model
reconstruction performance
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