Metal artifact reduction in x-ray computed tomography (CT) by constrained optimization

Xiaomeng Zhang; Jing Wang; Lei Xing

doi:10.1118/1.3533711

Metal artifact reduction in x-ray computed tomography (CT) by constrained optimization

Medical Physics ◽

10.1118/1.3533711 ◽

2011 ◽

Vol 38 (2) ◽

pp. 701-711 ◽

Cited By ~ 85

Author(s):

Xiaomeng Zhang ◽

Jing Wang ◽

Lei Xing

Keyword(s):

Computed Tomography ◽

Constrained Optimization ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

X Ray ◽

X Ray Computed

Download Full-text

Metal artifact reduction in cone-beam X-ray computed tomography using statistical iterative reconstruction

2008 5th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology ◽

10.1109/ecticon.2008.4600478 ◽

2008 ◽

Author(s):

Sorapong Aootaphao ◽

Chuchart Pintavirooj ◽

Saowapak Sotthivirat

Keyword(s):

Computed Tomography ◽

Iterative Reconstruction ◽

Cone Beam ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

X Ray ◽

Statistical Iterative Reconstruction ◽

X Ray Computed

Download Full-text

Iterative metal artifact reduction for x-ray computed tomography using unmatched projector/backprojector pairs

Medical Physics ◽

10.1118/1.4950722 ◽

2016 ◽

Vol 43 (6Part1) ◽

pp. 3019-3033 ◽

Cited By ~ 8

Author(s):

Hanming Zhang ◽

Linyuan Wang ◽

Lei Li ◽

Ailong Cai ◽

Guoen Hu ◽

...

Keyword(s):

Computed Tomography ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

X Ray ◽

X Ray Computed

Download Full-text

Metal artifact reduction in x-ray computed tomography by using analytical DBP-type algorithm

10.1117/12.911198 ◽

2012 ◽

Author(s):

Zhen Wang ◽

Hiroyuki Kudo

Keyword(s):

Computed Tomography ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

X Ray ◽

Type Algorithm ◽

X Ray Computed

Download Full-text

Projection-Based Metal-Artifact Reduction for Industrial 3D X-ray Computed Tomography

IEEE Transactions on Visualization and Computer Graphics ◽

10.1109/tvcg.2011.228 ◽

2011 ◽

Vol 17 (12) ◽

pp. 2193-2202 ◽

Cited By ~ 13

Author(s):

A. Amirkhanov ◽

C. Heinzl ◽

M. Reiter ◽

J. Kastner ◽

E. Groller

Keyword(s):

Computed Tomography ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

X Ray ◽

X Ray Computed

Download Full-text

SU-C-206-03: Metal Artifact Reduction in X-Ray Computed Tomography Based On Local Anatomical Similarity

Medical Physics ◽

10.1118/1.4955585 ◽

2016 ◽

Vol 43 (6Part3) ◽

pp. 3326-3326

Author(s):

X Dong ◽

X Yang ◽

J Rosenfield ◽

E Elder ◽

A Dhabaan

Keyword(s):

Computed Tomography ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

X Ray ◽

X Ray Computed

Download Full-text

Prior-Guided Metal Artifact Reduction for Iterative X-Ray Computed Tomography

IEEE Transactions on Medical Imaging ◽

10.1109/tmi.2018.2886701 ◽

2019 ◽

Vol 38 (6) ◽

pp. 1532-1542 ◽

Cited By ~ 4

Author(s):

Zhiqian Chang ◽

Dong Hye Ye ◽

Somesh Srivastava ◽

Jean-Baptiste Thibault ◽

Ken Sauer ◽

...

Keyword(s):

Computed Tomography ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

X Ray ◽

X Ray Computed

Download Full-text

Metal artifact reduction based on beam hardening correction and statistical iterative reconstruction for X-ray computed tomography

10.1117/12.2008176 ◽

2013 ◽

Cited By ~ 4

Author(s):

Yanbo Zhang ◽

Xuanqin Mou

Keyword(s):

Computed Tomography ◽

Iterative Reconstruction ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

Beam Hardening ◽

X Ray ◽

Statistical Iterative Reconstruction ◽

Beam Hardening Correction ◽

X Ray Computed

Download Full-text

A Computational Investigation for Metal Artifact Reduction in Cone-beam X-Ray Computed Tomography

2006 International Symposium on Communications and Information Technologies ◽

10.1109/iscit.2006.339968 ◽

2006 ◽

Cited By ~ 2

Author(s):

Sorapong Aootaphao ◽

Chuchart Pintavirooj ◽

Saowapak Sotthivirat

Keyword(s):

Computed Tomography ◽

Cone Beam ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

Computational Investigation ◽

X Ray ◽

X Ray Computed

Download Full-text

Linear interpolation based structure preserved metal artifact reduction in x-ray computed tomography

15th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine ◽

10.1117/12.2534886 ◽

2019 ◽

Author(s):

Huisu Yoon ◽

Kyoung-Yong Lee

Keyword(s):

Computed Tomography ◽

Linear Interpolation ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

X Ray ◽

X Ray Computed

Download Full-text

High-kVp Assisted Metal Artifact Reduction for X-Ray Computed Tomography

IEEE Access ◽

10.1109/access.2016.2602854 ◽

2016 ◽

Vol 4 ◽

pp. 4769-4776 ◽

Cited By ~ 7

Author(s):

Yan Xi ◽

Yannan Jin ◽

Bruno De Man ◽

Ge Wang

Keyword(s):

Computed Tomography ◽

Artifact Reduction ◽

Metal Artifact ◽

Metal Artifact Reduction ◽

X Ray ◽

X Ray Computed

Download Full-text