Input signal space coding application in IR-range image convertor

Vladimir N. Gladilin; Sergey N. Klimin; Alexey D. Melnik; Anatoliy A. Muzalevskiy; Evgeniy P. Pokotilov; Larisa V. Tarakanova

doi:10.1117/12.165975

21 January 1994 Input signal space coding application in IR-range image convertor

Vladimir N. Gladilin, Sergey N. Klimin, Alexey D. Melnik, Anatoliy A. Muzalevskiy, Evgeniy P. Pokotilov, Larisa V. Tarakanova

Author Affiliations +

Proceedings Volume 2051, International Conference on Optical Information Processing; (1994) https://doi.org/10.1117/12.165975
Event: Optical Information Processing: International Conference, 1993, St. Petersburg, Russian Federation

Abstract

The attraction of the writing light coding application in the photosensitive devices results from both the possibility of the treatment of image pixel quantity exceeding significantly (by 2 to 3 orders) the photoreceptor number and the high efficiency of light energy use. The image convertor breadboards in which PbS and InSb resistors as well as Ge-diodes served as the photoreceptors were developed and investigated. To code the input signal by Hadamard-Walsh functions the spatial light modulators based on DKDP or different liquid crystals (LC) were used.

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Vladimir N. Gladilin, Sergey N. Klimin, Alexey D. Melnik, Anatoliy A. Muzalevskiy, Evgeniy P. Pokotilov, and Larisa V. Tarakanova "Input signal space coding application in IR-range image convertor", Proc. SPIE 2051, International Conference on Optical Information Processing, (21 January 1994); https://doi.org/10.1117/12.165975

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