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Proceedings Paper

Digital hardware and software design for infrared sensor image processing
Author(s): Yuri Bekhtin; Alexander Barantsev; Vladimir Solyakov; Alexander Medvedev
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Paper Abstract

The example of the digital hardware-and-software complex consisting of the multi-element matrix sensor the personal computer along with the installed special card AMBPCI is described. The problems of elimination socalled fixed pattern noise (FPN) are considered. To improve current imaging the residual FPN is represented as a multiplicative noise. The wavelet-based de-noising algorithm using sets of noisy and non-noisy data of images is applied.

Paper Details

Date Published: 7 June 2005
PDF: 9 pages
Proc. SPIE 5834, 18th International Conference on Photoelectronics and Night Vision Devices, (7 June 2005); doi: 10.1117/12.628919
Show Author Affiliations
Yuri Bekhtin, Ryazan State Radioengineering Academy (Russia)
Alexander Barantsev, Ryazan State Radioengineering Academy (Russia)
Vladimir Solyakov, RD&P Ctr. ORION (Russia)
Alexander Medvedev, RD&P Ctr. ORION (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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