Geometric artifacts reduction for cone-beam CT via L0-norm minimization without dedicated phantoms-Reference-Cited by-同舟云学术

Geometric artifacts reduction for cone-beam CT via L0-norm minimization without dedicated phantoms

Published:2018-04-06 Issue:2 Volume:26 Page:241-261
ISSN:0895-3996
Container-title:Journal of X-Ray Science and Technology
language:
Short-container-title:XST

Author:

Gong Changcheng¹²,Cai Yufang¹²,Zeng Li¹³²

Affiliation:

1. Key Laboratory of Optoelectronic Technology and System of the Education Ministry of China, Chongqing University, Chongqing, China

2. Engineering Research Center of Industrial Computed Tomography Nondestructive Testing of the Education Ministry of China, Chongqing University, Chongqing, China

3. College of Mathematics and Statistics, Chongqing University, Chongqing, China

Publisher

IOS Press

Subject

Electrical and Electronic Engineering,Condensed Matter Physics,Radiology, Nuclear Medicine and imaging,Instrumentation,Radiation

Reference29 articles.

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3. A cone beam SPECT reconstruction algorithm with a displaced center of rotation;Li;Medical Physics,1994

4. Three-dimensional artifact induced by projection weighting and misalignment;Jiang;IEEE Transactions on Medical Imaging,1999

5. Flat-detector computed tomography (FD-CT);Kalender;European Radiology,2007

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