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Image processing for synthesis imaging of mingantu spectral radioheliograph (MUSER)
期刊论文
MULTIMEDIA TOOLS AND APPLICATIONS, 2018, 卷号: 77, 期号: 16, 页码: 20937-20954
作者:
Xu, Long
;
Yan, Yihua
;
Ma, Lin
;
Zhang, Yun
收藏
  |  
浏览/下载:61/0
  |  
提交时间:2020/03/10
Compressed sensing
Solar radio astronomy
Image reconstruction
Aperture synthesis
An efficient duality-based approach for PDE-constrained sparse optimization
期刊论文
COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2018, 卷号: 69, 页码: 461-500
作者:
Song, Xiaoliang
;
Chen, Bo
;
Yu, Bo
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Optimal control
Sparsity
Finite element
Duality approach
Accelerated block coordinate descent
Lagrange Dual Method for Sparsity Constrained Optimization
期刊论文
IEEE ACCESS, 2018, 卷号: 6, 页码: 28404-28416
作者:
Zhu, Wenxing
;
Dong, Zhengshan
;
Yu, Yuanlong
;
Chen, Jianli
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  |  
浏览/下载:13/0
  |  
提交时间:2019/11/21
Lagrangian method
iterative hard thresholding method
Sparse optimization
compressed sensing
sparse logistic regression
Effective alternating direction optimization methods for sparsity-constrained blind image deblurring
期刊论文
Sensors (Switzerland), 2017, 卷号: 17, 期号: 1
作者:
Xiong, Naixue
;
Liu, Ryan Wen*
;
Liang, Maohan
;
Wu, Di
;
Liu, Zhao*
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  |  
浏览/下载:12/0
  |  
提交时间:2019/12/04
imaging sensors
blind deblurring
image restoration
total variation
total generalized variation
alternating direction method of multipliers
Effective alternating direction optimization methods for sparsity-constrained blind image deblurring
期刊论文
Sensors (Switzerland), 2017, 卷号: 17, 期号: 1
作者:
Xiong, Naixue
;
Liu, Ryan Wen
;
Liang, Maohan
;
Wu, Di
;
Liu, Zhao
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/05
A CONVERGENT ITERATIVE HARD THRESHOLDING FOR NONNEGATIVE SPARSITY OPTIMIZATION
期刊论文
PACIFIC JOURNAL OF OPTIMIZATION, 2017, 卷号: 13, 期号: 2, 页码: 325-353
作者:
Pan, Lili
;
Zhou, Shenglong
;
Xiu, Naihua
;
Qi, Houduo
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/11
sparsity constrained optimization
improved iterative hard thresholding
convergence
convergence rate
numerical experiment
Effective Alternating Direction Optimization Methods for Sparsity-Constrained Blind Image Deblurring
期刊论文
SENSORS, 2017, 卷号: 17, 期号: 1
作者:
Xiong, Naixue
;
Liu, Ryan Wen
;
Liang, Maohan
;
Wu, Di
;
Liu, Zhao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/05
imaging sensors
blind deblurring
image restoration
total variation
total generalized variation
alternating direction method of multipliers
Locality-preserving low-rank representation for from nonlinear manifolds
期刊论文
NEUROCOMPUTING, 2016
Zhuang, Liansheng
;
Wang, Jingjing
;
Lin, Zhouchen
;
Yang, Allen Y.
;
Ma, Yi
;
Yu, Nenghai
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  |  
浏览/下载:1/0
  |  
提交时间:2017/12/03
Nonlinear manifold clustering
Graph construction
Low-rank representation
GRAPH
RECOGNITION
ALGORITHMS
Robust Hyperspectral Unmixing With Correntropy-Based Metric
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2015, 卷号: 24, 期号: 11, 页码: 4027-4040
作者:
Wang, Ying
;
Pan, Chunhong
;
Xiang, Shiming
;
Zhu, Feiyun
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2015/09/23
Hyperspectral unmixing
linear mixture model
non-negative matrix factorization
robust estimation
correntropy based metric
Image Super-Resolution Based on Structure-Modulated Sparse Representation
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2015
Zhang, Yongqin
;
Liu, Jiaying
;
Yang, Wenhan
;
Guo, Zongming
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  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Super-resolution
ridge regression
sparse representation
dictionary learning
gradient histogram
HIGH-RESOLUTION IMAGE
EDGE-DIRECTED INTERPOLATION
LINEAR INVERSE PROBLEMS
SUPER RESOLUTION
RECONSTRUCTION
ALGORITHMS
VIDEO
REGULARIZATION
REGISTRATION
DICTIONARIES
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