scholarly journals Study of CT Automatic Exposure Control System (CT-AEC) Optimization in CT Angiography of Lower Extremity Artery by Considering Contrast-to-Noise Ratio

2016 ◽  
Vol 72 (1) ◽  
pp. 21-30 ◽  
Author(s):  
Satoshi Inada ◽  
Takanori Masuda ◽  
Naoya Maruyama ◽  
Yukari Yamashita ◽  
Tomoyasu Sato ◽  
...  
Keyword(s):  
Control System ◽  
Lower Extremity ◽  
Ct Angiography ◽  
Exposure Control ◽  
Automatic Exposure Control ◽  
Noise Ratio

Optimizing image quality using automatic exposure control based on the signal-difference-to-noise ratio: a phantom study

2019 ◽  
Vol 42 (3) ◽  
pp. 803-810
Author(s):  
Hiroki Kawashima ◽  
Katsuhiro Ichikawa ◽  
Shinsuke Hanaoka ◽  
Kosuke Matsubara
Keyword(s):  
Image Quality ◽  
Phantom Study ◽  
Exposure Control ◽  
Automatic Exposure Control ◽  
Noise Ratio

AUTOMATIC CONTROL UNIT OF EXPOSURE TIME IN RADIOGRAPHY ON GASTRO-INTESTINAL SERIES (Automatic Exposure Control System of X-ray Apparatus)

1980 ◽  
Vol 36 (5) ◽  
pp. 579-585
Author(s):  
MASAJI OKAZAKI ◽  
YASUO HIURA ◽  
TAKESHI TAKADA ◽  
KAZUO IZAWA ◽  
OSAMU HIRUMA ◽  
...  
Keyword(s):  
Control System ◽  
Automatic Control ◽  
Exposure Time ◽  
Control Unit ◽  
Exposure Control ◽  
Automatic Exposure Control ◽  
X Ray ◽  
Automatic Control Unit

Should the automatic exposure control system of CT be disabled when scanning patients with endoaortic stents or mechanical heart valves? A phantom study

2016 ◽  
Vol 27 (7) ◽  
pp. 2989-2994 ◽  
Author(s):  
Giovanni Di Leo ◽  
Chiara Spadavecchia ◽  
Moreno Zanardo ◽  
Francesco Secchi ◽  
Ivan Veronese ◽  
...  
Keyword(s):  
Control System ◽  
Heart Valves ◽  
Phantom Study ◽  
Mechanical Heart Valves ◽  
Exposure Control ◽  
Automatic Exposure Control

scholarly journals Evaluation of Automatic Exposure Control System with Automatic Density Compensation

1996 ◽  
Vol 52 (9) ◽  
pp. 1145
Author(s):  
H Ishikawa ◽  
Y Katayama ◽  
M Ujihara ◽  
Y Seto ◽  
S Kinoe ◽  
...  
Keyword(s):  
Control System ◽  
Exposure Control ◽  
Automatic Exposure Control ◽  
Density Compensation

Dose Reduction and Image Quality Assessment in 64-Detector Row Computed Tomography of the Coronary Arteries Using an Automatic Exposure Control System

2008 ◽  
Vol 32 (5) ◽  
pp. 668-678 ◽  
Author(s):  
Marco Francone ◽  
Elisabetta Di Castro ◽  
Alessandro Napoli ◽  
Chiara Bolzan ◽  
Iacopo Carbone ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Control System ◽  
Image Quality ◽  
Quality Assessment ◽  
Dose Reduction ◽  
Coronary Arteries ◽  
Image Quality Assessment ◽  
Exposure Control ◽  
Automatic Exposure Control
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