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Proceedings Paper

Scale- And Rotation-Invariant Pattern Recognition
Author(s): Joseph Ben Haim; Joseph Shamir
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Paper Abstract

Scale- and rotation-invariance in pattern recognition by optical spatial filtering procedures is discussed using general considerations. As a result a novel approach is proposed and demonstrated by an example employing bipolar spatial filters. The work is concluded by presenting some preliminary results obtained with computer simulation.

Paper Details

Date Published: 8 January 1987
PDF: 7 pages
Proc. SPIE 0700, 1986 Intl Optical Computing Conf, (8 January 1987); doi: 10.1117/12.936934
Show Author Affiliations
Joseph Ben Haim, Israel Institute of Technology (Israel)
Joseph Shamir, Israel Institute of Technology (Israel)


Published in SPIE Proceedings Vol. 0700:
1986 Intl Optical Computing Conf
Asher A. Friesem; Emanuel Marom; Joseph Shamir, Editor(s)

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