scholarly journals Low-dose cerebral perfusion computed tomography image restoration via low-rank and total variation regularizations

2016 ◽  
Vol 197 ◽  
pp. 143-160 ◽  
Author(s):  
Shanzhou Niu ◽  
Shanli Zhang ◽  
Jing Huang ◽  
Zhaoying Bian ◽  
Wufan Chen ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Image Restoration ◽  
Total Variation ◽  
Cerebral Perfusion ◽  
Low Dose ◽  
Low Rank ◽  
Perfusion Computed Tomography ◽  
Tomography Image ◽  
Computed Tomography Image

scholarly journals Low-dose computed tomography image restoration using previous normal-dose scan

2011 ◽  
Vol 38 (10) ◽  
pp. 5713-5731 ◽  
Author(s):  
Jianhua Ma ◽  
Jing Huang ◽  
Qianjin Feng ◽  
Hua Zhang ◽  
Hongbing Lu ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Image Restoration ◽  
Low Dose ◽  
Normal 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

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
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