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Proceedings Paper

Position- and rotation-invariant holographic associative memory
Author(s): Urkaly T. Isaev
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Paper Abstract

Holographic associative memory that is able to retrieve complete objects from their partial or rotated and changed in position inputs is presented. Angularly or spatially multiplexed Fourier-transform holograms of an object and of its synthetic discriminant function respectively, recorded with angularly multiplexed reference beams onto thermoplastic tape or disk are used as the memory elements.

Paper Details

Date Published: 2 March 1993
PDF: 4 pages
Proc. SPIE 1732, Holographics International '92, (2 March 1993); doi: 10.1117/12.140416
Show Author Affiliations
Urkaly T. Isaev, Research Ctr. 'JALYN' (Kirgizstan)


Published in SPIE Proceedings Vol. 1732:
Holographics International '92

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