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Proceedings Paper

Wavelet transform in optical processors: potentials and perspectives
Author(s): Vsevolod Yu. Petrun'kin; E. T. Aksyonov; George A. Starikov
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Paper Abstract

The optical wavelet processor is implemented using a multichannel optical correlator with a bank of wavelet filters. This approach provides wavelet transform with discrete dilation and continuous translation parameters. The developed wavelet processor is suitable for a real-time analysis of signal singularity.

Paper Details

Date Published: 5 February 2002
PDF: 8 pages
Proc. SPIE 4680, Second International Conference on Lasers for Measurement and Information Transfer, (5 February 2002); doi: 10.1117/12.454687
Show Author Affiliations
Vsevolod Yu. Petrun'kin, St. Petersburg State Technical Univ. (Russia)
E. T. Aksyonov, St. Petersburg State Technical Univ. (Russia)
George A. Starikov, St. Petersburg State Technical Univ. (Russia)


Published in SPIE Proceedings Vol. 4680:
Second International Conference on Lasers for Measurement and Information Transfer

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