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Proceedings Paper

Holographic processor of a cross-correlation function with the incoherent long-term memory
Author(s): A. G. Barsky; E. S. Drab; S. S. Korneev; Victor L. Levshin; A. E. Mousichenko; V. J. Nekroutenko; V. A. Nikolaev
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Paper Abstract

The cause of the low recognition ability of the holographic systellis is the "hard" algorithm or activity for the sDecial a priori program. The necessity or such algorithm stipulated secific method of a coherent template-image formir]g.The problem can be solved by an intro'luction of the oreprocessirig operation into an ongoing incoherent and template channels in the real time scale, arid by means of synthesis of the template-image with the help of a computer. The .rtlcle deals with the scheme of a holographic processor, ex— tending possibilities of such approach, and the principles. of its design reasization are cpnsidered. The scheme, the photos of the working model and the technical data, received during the engineering tests are also given.

Paper Details

Date Published: 25 October 1993
PDF: 5 pages
Proc. SPIE 1959, Optical Pattern Recognition IV, (25 October 1993); doi: 10.1117/12.160324
Show Author Affiliations
A. G. Barsky, Firm `Geophisica' (Russia)
E. S. Drab, Firm `Geophisica' (Russia)
S. S. Korneev, Firm `Geophisica' (Russia)
Victor L. Levshin, Firm `Geophisica' (Russia)
A. E. Mousichenko, Firm `Geophisica' (Russia)
V. J. Nekroutenko, Firm `Geophisica' (Russia)
V. A. Nikolaev, Firm `Geophisica' (Russia)


Published in SPIE Proceedings Vol. 1959:
Optical Pattern Recognition IV
David P. Casasent, Editor(s)

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