Scattered radiation in flat-detector based cone-beam CT: propagation of signal, contrast and noise into reconstructed volumes

2007 ◽  
Author(s):  
Jens Wiegert ◽  
Steffen Hohmann ◽  
Matthias Bertram
Keyword(s):  
Scattered Radiation ◽  
Cone Beam Ct ◽  
Cone Beam ◽  
Flat Detector ◽  
Signal Contrast

Soft-tissue contrast resolution within the head of human cadaver by means of flat-detector-based cone-beam CT

2004 ◽  
Author(s):  
Jens Wiegert ◽  
Matthias Bertram ◽  
Dirk Schaefer ◽  
Norbert Conrads ◽  
Niels Noordhoek ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Cone Beam Ct ◽  
Cone Beam ◽  
Human Cadaver ◽  
Flat Detector ◽  
Contrast Resolution ◽  
Soft Tissue Contrast ◽  
Tissue Contrast

SU-FF-I-22: Scatter Correction for Flat Detector Cone-Beam CT Based On Simulated Sphere Models

2007 ◽  
Vol 34 (6Part3) ◽  
pp. 2342-2343 ◽  
Author(s):  
M Bertram ◽  
S Hohmann ◽  
J Wiegert
Keyword(s):  
Cone Beam Ct ◽  
Scatter Correction ◽  
Cone Beam ◽  
Flat Detector

Flat detector cone beam CT-guided nephrostomy using virtual navigation in patients with iatrogenic ureteral injury

2017 ◽  
Vol 122 (8) ◽  
pp. 557-563 ◽  
Author(s):  
Dechao Jiao ◽  
Zongming Li ◽  
Zhiguo Li ◽  
Shaofeng Shui ◽  
Xin-wei Han
Keyword(s):  
Cone Beam Ct ◽  
Ureteral Injury ◽  
Cone Beam ◽  
Flat Detector ◽  
Virtual Navigation ◽  
Ct Guided ◽  
Iatrogenic Ureteral Injury

Flat Detector Cone-Beam CT

2013 ◽  
Vol 23 (2) ◽  
pp. 91
Author(s):  
Marc Kachelrieß
Keyword(s):  
Cone Beam Ct ◽  
Cone Beam ◽  
Flat Detector

Performance of standard fluoroscopy antiscatter grids in flat-detector-based cone-beam CT

2004 ◽  
Author(s):  
Jens Wiegert ◽  
Matthias Bertram ◽  
Dirk Schaefer ◽  
Norbert Conrads ◽  
Jan Timmer ◽  
...  
Keyword(s):  
Cone Beam Ct ◽  
Cone Beam ◽  
Flat Detector

SU-GG-I-30: Magnitude of Scattered Radiation and Dose Efficiency in Volume-Of-Interest (VOI) Cone Beam CT

2008 ◽  
Vol 35 (6Part3) ◽  
pp. 2649-2649
Author(s):  
C Lai ◽  
L Chen ◽  
T Han ◽  
X Liu ◽  
Y Shen ◽  
...  
Keyword(s):  
Scattered Radiation ◽  
Cone Beam Ct ◽  
Cone Beam ◽  
Volume Of Interest ◽  
Dose Efficiency

Use of beam shapers for cone-beam CT with off-centered flat detector

2010 ◽  
Author(s):  
Bernd Menser ◽  
Jens Wiegert ◽  
Steffen Wiesner ◽  
Matthias Bertram
Keyword(s):  
Cone Beam Ct ◽  
Cone Beam ◽  
Flat Detector

MO-E-I-609-01: Evaluation of Scattered Radiation Effect On Breast Cone-Beam CT Image: A Phantom Study

2005 ◽  
Vol 32 (6Part14) ◽  
pp. 2064-2064
Author(s):  
A Kwan ◽  
J Boone ◽  
K Yang ◽  
N Shah
Keyword(s):  
Scattered Radiation ◽  
Radiation Effect ◽  
Cone Beam Ct ◽  
Phantom Study ◽  
Cone Beam ◽  
Ct Image
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