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Proceedings Paper

Phase-Only Fourier Hologram As An Optical Matched Spatial Filter
Author(s): K ChaIasinska-Macukow; T Nitka
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Paper Abstract

Phase-only Fourier hologram is recorded optically and applied as matched phase-only spatial filter to the discrimination of characters. The comparison between this filter and the overexposed classical matched spatial filter is presented.

Paper Details

Date Published: 15 January 1988
PDF: 4 pages
Proc. SPIE 0673, Holography Applications, (15 January 1988); doi: 10.1117/12.939060
Show Author Affiliations
K ChaIasinska-Macukow, Warsaw University (Poland)
T Nitka, Warsaw University (Poland)


Published in SPIE Proceedings Vol. 0673:
Holography Applications
Jingtang Ke; Ryszard J. Pryputniewicz, Editor(s)

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