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Proceedings Paper

On-Axis Coherent Optical Feedback System For Image Processing
Author(s): Poohsan N. Tamura; James C. Wyant
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Paper Abstract

Coherent optical feedback systems always use a pair of tilted mirrors that physically separate the forward path and the feedback path, one of which is at an off-axis position. This paper introduces an on-axis configuration with two parallel mirrors. The application of the system to contrast enhancement and image restoration is presented.

Paper Details

Date Published: 9 July 1976
PDF: 5 pages
Proc. SPIE 0074, Image Processing, (9 July 1976); doi: 10.1117/12.954699
Show Author Affiliations
Poohsan N. Tamura, University of Arizona (United States)
James C. Wyant, University of Arizona (United States)


Published in SPIE Proceedings Vol. 0074:
Image Processing
John C. Urbach, Editor(s)

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