scholarly journals PWLS-PR: low-dose computed tomography image reconstruction using a patch-based regularization method based on the penalized weighted least squares total variation approach

2021 ◽  
Vol 11 (6) ◽  
pp. 2541-2559
Author(s):  
Jing Fu ◽  
Fei Feng ◽  
Huimin Quan ◽  
Qian Wan ◽  
Zixiang Chen ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Image Reconstruction ◽  
Least Squares ◽  
Regularization Method ◽  
Low Dose ◽  
Weighted Least Squares ◽  
Variation Approach ◽  
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 Low-dose X-ray computed tomography image reconstruction with a combined low-mAs and sparse-view protocol

2014 ◽  
Vol 22 (12) ◽  
pp. 15190 ◽  
Author(s):  
Yang Gao ◽  
Zhaoying Bian ◽  
Jing Huang ◽  
Yunwan Zhang ◽  
Shanzhou Niu ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Image Reconstruction ◽  
Low Dose ◽  
X Ray ◽  
Tomography Image ◽  
X Ray Computed ◽  
Computed Tomography Image
Sign in / Sign up

Export Citation Format

Share Document