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Proceedings Paper

Modeling of characteristics of array photodetecting device in composition with the thermal imaging system
Author(s): V. A. Baloev; V. P. Ivanov; Y. M. Latypov
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Paper Abstract

Multielement photodetectors have a considerable spread of sensitivity between the elements and that leads to the noise appearance on the output image due to the difference of output elements voltage at similar parameters of irradiated signal. In order to exclude the pointed image defects they used different methods of channel sensitivity equalization. At that we should notice that the efficiency of such equalization depends in many respects on the parent voltage sensitivity range of multielement photodetector.

Paper Details

Date Published: 7 June 2005
PDF: 5 pages
Proc. SPIE 5834, 18th International Conference on Photoelectronics and Night Vision Devices, (7 June 2005); doi: 10.1117/12.628679
Show Author Affiliations
V. A. Baloev, FSUE NPO State Institute of Applied Optics (Russia)
V. P. Ivanov, FSUE NPO State Institute of Applied Optics (Russia)
Y. M. Latypov, FSUE NPO State Institute of Applied Optics (Russia)


Published in SPIE Proceedings Vol. 5834:
18th International Conference on Photoelectronics and Night Vision Devices
Anatoly M. Filachov; Vladimir P. Ponomarenko; Alexander I. Dirochka, Editor(s)

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