Wavelet transform in optical processors: potentials and perspectives

Vsevolod Yu. Petrun'kin; E. T. Aksyonov; George A. Starikov

doi:10.1117/12.454687

5 February 2002 Wavelet transform in optical processors: potentials and perspectives

Vsevolod Yu. Petrun'kin, E. T. Aksyonov, George A. Starikov

Proceedings Volume 4680, Second International Conference on Lasers for Measurement and Information Transfer; (2002) https://doi.org/10.1117/12.454687
Event: Second International Conference on Lasers for Measurement and Information Transfer, 2001, St. Petersburg, Russian Federation

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.

Citation Download Citation

Vsevolod Yu. Petrun'kin, E. T. Aksyonov, and George A. Starikov "Wavelet transform in optical processors: potentials and perspectives", Proc. SPIE 4680, Second International Conference on Lasers for Measurement and Information Transfer, (5 February 2002); https://doi.org/10.1117/12.454687

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