ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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6
Issue
vol 60 / JUNE, 2017
Article
UDC 621.384.3

METHODS FOR CORRECTION OF NOT UNIFORM SENSIVITY OF INFRARED FOCALPLANE ARRAYS

A. A. Sergunov
Central Scientific Research Institute ”Kometa”, Scientific Design Center of Optoelectronic Surveillance Systems; Engineer


Abstract. An analysis is presented of methods applied for correction for nonuniformity of sensitivity across infrared photodetector array in modern optoelectronic devices. Adaptive methods of digital processing of thermovision images in varying observation conditions are considered.
Keywords: photo detector array, correction for nonuniformity, digital processing.