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Proceedings Paper

Investigation of a joint transform correlator characteristics for binary pattern recognition
Author(s): Roman S. Batchevsky; Leonid I. Muravsky; Arkadiy I. Stefansky; Volodymyr M. Fitio
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Paper Abstract

The model of the real-time scale-rotation invariant joint transform correlator (JTC) was proposed. The pattern recognition algorithm realized by this correlator was developed. The information-dynamic characteristics of the JTC's input device contained the TV-tube and the joined liquid crystal spatial light modulator are studied. The experimental setup of the JTC for binary image recognition was created. The optimum working modes of the constructed correlator were found. The possibilities of the JTC's experimental setup for the finger-print pattern recognition were investigated.

Paper Details

Date Published: 10 November 1995
PDF: 5 pages
Proc. SPIE 2647, International Conference on Holography and Correlation Optics, (10 November 1995); doi: 10.1117/12.226711
Show Author Affiliations
Roman S. Batchevsky, Institute of Physics and Mechanics (Ukraine)
Leonid I. Muravsky, Institute of Physics and Mechanics (Ukraine)
Arkadiy I. Stefansky, Institute of Physics and Mechanics (Ukraine)
Volodymyr M. Fitio, Institute of Physics and Mechanics (Ukraine)


Published in SPIE Proceedings Vol. 2647:
International Conference on Holography and Correlation Optics
Oleg V. Angelsky, Editor(s)

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