scholarly journals Image reconstruction from incomplete convolution data via total variation regularization

2015 ◽  
Vol 3 (1) ◽  
Author(s):  
Zhida Shen ◽  
Zhe Geng ◽  
Junfeng Yang
Keyword(s):  
Image Reconstruction ◽  
Total Variation ◽  
Total Variation Regularization

Iterative image reconstruction for sparse-view CT via total variation regularization and dictionary learning

2019 ◽  
Vol 27 (3) ◽  
pp. 573-590
Author(s):  
Xianyu Zhao ◽  
Changhui Jiang ◽  
Qiyang Zhang ◽  
Yongshuai Ge ◽  
Dong Liang ◽  
...  
Keyword(s):  
Image Reconstruction ◽  
Total Variation ◽  
Dictionary Learning ◽  
Total Variation Regularization ◽  
Iterative Image Reconstruction
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