Extension Of The "Modulation Transfer Function" Concept To Solid State Imagers Optically Coupled To Fiber-Optic Faceplates

1987 ◽  
Author(s):  
Michel Sayag ◽  
R. H. Dyck
Keyword(s):  
Solid State ◽  
Transfer Function ◽  
Modulation Transfer Function ◽  
Fiber Optic ◽  
Modulation Transfer ◽  
Function Concept

Modulation transfer function evaluation of linear solid-state x-ray-sensitive detectors using edge techniques

1995 ◽  
Vol 34 (22) ◽  
pp. 4937 ◽  
Author(s):  
Yue Min Zhu ◽  
Valérie Kaftandjian ◽  
Gilles Peix ◽  
Daniel Babot
Keyword(s):  
Solid State ◽  
Transfer Function ◽  
Modulation Transfer Function ◽  
Function Evaluation ◽  
Modulation Transfer ◽  
X Ray

Comparison of Optical and Scintillation Images Obtained by Using a Fiber-Optic Beta/Gamma Imaging Detector

2015 ◽  
Vol 1083 ◽  
pp. 137-141
Author(s):  
Seung Han Hong ◽  
Wook Jae Yoo ◽  
Sang Hun Shin ◽  
Hyeok In Sim ◽  
Seon Guen Kim ◽  
...  
Keyword(s):  
Transfer Function ◽  
Gamma Rays ◽  
Modulation Transfer Function ◽  
Gamma Ray ◽  
Fiber Optic ◽  
Region Of Interest ◽  
Modulation Transfer ◽  
Gamma Imaging ◽  
Optical Images ◽  
Imaging Detector

We developed a fiber-optic beta/gamma imaging detector that can obtain the scintillating images for beta-or gamma-ray emitted from the radioisotope. To evaluate spatial resolution of proposed imaging detector, we obtained the optical images using USAF 1951 resolution target. And then, a modulation transfer function curve of the optical image was calculated. Also, we measured the scintillating images of Tl-204 and Cs-137 with information respecting the beta-and gamma-rays distribution. Finally, the intensities of scintillating light as a function of radioactivity were analyzed from the region of interest in the scintillating image.

Novel methods for measuring modulation transfer function for fiber optic taper

2006 ◽  
Author(s):  
Wei Zhang ◽  
Yaoxiang Wang ◽  
Weijian Tian ◽  
Weihong Ma ◽  
Hongjian Zhang ◽  
...  
Keyword(s):  
Transfer Function ◽  
Modulation Transfer Function ◽  
Fiber Optic ◽  
Modulation Transfer ◽  
Novel Methods
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