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Proceedings Paper

Light decreases through the x-ray imaging chain
Author(s): Chunyu Yu; Lingli Kong; Junju Zhang; Shengdong Zhang
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Paper Abstract

It is well known that light signal gets weaker in the imaging process through the imaging chain. To make it possible that the output image is of enough brightness for the human eye to "see" the information from the final image, we modeled the light signal passing through the x-ray imaging chain. The imaging chain is composed of several optoelectronic devices with characteristics, so the model elements mainly include spectral matching and inverse square distance for it is assumed that the imaging system runs under the fine condition and without noise disturbance. This paper can be valuable and referential for designing an x-ray imaging system and it is the same for other kinds of imaging systems.

Paper Details

Date Published: 18 August 2011
PDF: 5 pages
Proc. SPIE 8194, International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications, 81941V (18 August 2011); doi: 10.1117/12.900325
Show Author Affiliations
Chunyu Yu, Peking Univ. Shenzhen Graduate School (China)
Nanjing Univ. of Posts and Telecommunication (China)
Lingli Kong, Shenzhen Invengo Information Technology Co., Ltd. (China)
Junju Zhang, Nanjing Univ. of Science and Technology (China)
Shengdong Zhang, Peking Univ. Shenzhen Graduate School (China)


Published in SPIE Proceedings Vol. 8194:
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications
Makoto Ikeda; Nanjian Wu; Guangjun Zhang; Kecong Ai, Editor(s)

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