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Proceedings Paper

Optoelectronic gray-level character recognition based on binary hit-or-miss transform
Author(s): Xuejun Zhang
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Paper Abstract

Based on threshold decomposition and morphological hit or miss transform a new architecture for the character recognition of gray-level images is proposed. The peaks for recognition are effectively sharpened. The optoelectronic implementation is shown.

Paper Details

Date Published: 26 July 1993
PDF: 2 pages
Proc. SPIE 1983, 16th Congress of the International Commission for Optics: Optics as a Key to High Technology, 198347 (26 July 1993); doi: 10.1117/12.2308570
Show Author Affiliations
Xuejun Zhang, Shanghai Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 1983:
16th Congress of the International Commission for Optics: Optics as a Key to High Technology
Gyorgy Akos; Tivadar Lippenyi; Gabor Lupkovics; Andras Podmaniczky, Editor(s)

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