Algorithm for x-ray beam hardening and scatter correction in low-dose cone-beam CT: phantom studies

2016 ◽  
Author(s):  
Wenlei Liu ◽  
Junyan Rong ◽  
Peng Gao ◽  
Qimei Liao ◽  
HongBing Lu
Keyword(s):  
Low Dose ◽  
Cone Beam Ct ◽  
Scatter Correction ◽  
Cone Beam ◽  
Beam Hardening ◽  
X Ray ◽  
Phantom Studies

Dental cone-beam CT reconstruction from limited-angle view data based on compressed-sensing (CS) theory for fast, low-dose X-ray imaging

2014 ◽  
Vol 64 (12) ◽  
pp. 1907-1911
Author(s):  
Uikyu Je ◽  
Hyosung Cho ◽  
Minsik Lee ◽  
Jieun Oh ◽  
Yeonok Park ◽  
...  
Keyword(s):  
Compressed Sensing ◽  
Low Dose ◽  
Cone Beam Ct ◽  
Cone Beam ◽  
Ct Reconstruction ◽  
X Ray ◽  
X Ray Imaging ◽  
Limited Angle

X-ray scatter correction algorithm for cone beam CT imaging

2004 ◽  
Vol 31 (5) ◽  
pp. 1195-1202 ◽  
Author(s):  
Ruola Ning ◽  
Xiangyang Tang ◽  
David Conover
Keyword(s):  
Cone Beam Ct ◽  
Scatter Correction ◽  
Ct Imaging ◽  
Cone Beam ◽  
Correction Algorithm ◽  
X Ray

TU-D-I-611-06: A Direct, Empirical Method for X-Ray Scatter Correction in Digital Radiography and Cone-Beam CT

2005 ◽  
Vol 32 (6Part16) ◽  
pp. 2092-2093 ◽  
Author(s):  
J Siewerdsen ◽  
B Bakhtiar ◽  
D Moseley ◽  
S Richard ◽  
H Keller ◽  
...  
Keyword(s):  
Digital Radiography ◽  
Cone Beam Ct ◽  
Scatter Correction ◽  
Empirical Method ◽  
Cone Beam ◽  
X Ray

OC-0231 MEGAVOLTAGE X-RAY SCATTER CORRECTION FOR SIMULTANEOUS CONE-BEAM CT IMAGING DURING VMAT DELIVERY

2012 ◽  
Vol 103 ◽  
pp. S91
Author(s):  
C.J. Boylan ◽  
T.E. Marchant ◽  
J. Stratford ◽  
J. Rodgers ◽  
J. Malik ◽  
...  
Keyword(s):  
Cone Beam Ct ◽  
Scatter Correction ◽  
Ct Imaging ◽  
Cone Beam ◽  
X Ray

EXPERIMENTAL SCATTER CORRECTION METHODS IN INDUSTRIAL X-RAY CONE-BEAM CT

2011 ◽  
Author(s):  
K. Schörner ◽  
M. Goldammer ◽  
J. Stephan ◽  
Donald O. Thompson ◽  
Dale E. Chimenti
Keyword(s):  
Cone Beam Ct ◽  
Scatter Correction ◽  
Cone Beam ◽  
X Ray ◽  
Experimental Scatter
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