Low-dose computed tomography image reconstruction via structure tensor total variation regularization

2018 ◽  
Author(s):  
Junfeng Wu ◽  
Xuanqin Mou ◽  
Yang Chen ◽  
Yongyi Shi ◽  
Ti Bai
Keyword(s):  
Computed Tomography ◽  
Image Reconstruction ◽  
Total Variation ◽  
Low Dose ◽  
Structure Tensor ◽  
Total Variation Regularization ◽  
Tomography Image ◽  
Computed Tomography Image ◽  
Low Dose Computed Tomography

Low Dose Computed Tomography Image Reconstruction Based on Sparse Tensor Constraint

2019 ◽  
Vol 39 (8) ◽  
pp. 0811004
Author(s):  
刘进 Liu Jin ◽  
亢艳芹 Kang Yanqin ◽  
顾云波 Gu Yunbo ◽  
陈阳 Chen Yang
Keyword(s):  
Computed Tomography ◽  
Image Reconstruction ◽  
Low Dose ◽  
Tomography Image ◽  
Computed Tomography Image ◽  
Low Dose Computed Tomography

scholarly journals Total variation superiorization schemes in proton computed tomography image reconstruction

2010 ◽  
Vol 37 (11) ◽  
pp. 5887-5895 ◽  
Author(s):  
S. N. Penfold ◽  
R. W. Schulte ◽  
Y. Censor ◽  
A. B. Rosenfeld
Keyword(s):  
Computed Tomography ◽  
Image Reconstruction ◽  
Total Variation ◽  
Proton Computed Tomography ◽  
Tomography Image ◽  
Computed Tomography Image
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