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Proceedings Paper

How to train a phase-only filter
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Paper Abstract

This paper establishes the equivalence of the phase only filter and a complex-valued neural network, and then shows how neural network learning can be utilized to design completely novel phase-only-filter based system. By incorporating the neural network based learning, the pattern recognition capability of the phase only type of filter under various transformation and distortions can be enhanced.

Paper Details

Date Published: 13 July 2000
PDF: 10 pages
Proc. SPIE 4046, Advances in Optical Information Processing IX, (13 July 2000); doi: 10.1117/12.391949
Show Author Affiliations
Howard E. Michel, Univ. of Massachusetts/Dartmouth (United States)
Abdul Ahad Sami Awwal, Wright State Univ. (United States)


Published in SPIE Proceedings Vol. 4046:
Advances in Optical Information Processing IX
Dennis R. Pape, Editor(s)

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