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Proceedings Paper

Image addition and subtraction using Talbot effect
Author(s): Yih-Shyang Cheng; Ray-Cheng Chang
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Paper Abstract

Experimental results of 2-D image addition and subtraction using self-imaging (Talbot) effect, without imaging elements and in real time, are presented. From them, the formula describing the planes where these effects occur is derived.

Paper Details

Date Published: 30 October 1992
PDF: 6 pages
Proc. SPIE 1812, Optical Computing and Neural Networks, (30 October 1992); doi: 10.1117/12.131222
Show Author Affiliations
Yih-Shyang Cheng, National Central Univ. (Taiwan)
Ray-Cheng Chang, National Central Univ. (Taiwan)


Published in SPIE Proceedings Vol. 1812:
Optical Computing and Neural Networks
Ken Yuh Hsu; Hua-Kuang Liu, Editor(s)

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