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Proceedings Paper

Novel synchronous detection method for obtaining directional gradients of images
Author(s): Mark Storrs; David J. Mehrl
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Paper Abstract

We describe an optical, scanning-based imaging system for directly acquiring the directional gradient of an image. We later discuss a modification to the system which enables it to track contours of moving objects. We present results of proof-to-principle experiments and discuss applications of the system to the identification of objects.

Paper Details

Date Published: 12 January 1993
PDF: 9 pages
Proc. SPIE 1772, Optical Information Processing Systems and Architectures IV, (12 January 1993); doi: 10.1117/12.140922
Show Author Affiliations
Mark Storrs, Texas Tech Univ. (United States)
David J. Mehrl, Texas Tech Univ. (United States)

Published in SPIE Proceedings Vol. 1772:
Optical Information Processing Systems and Architectures IV
Bahram Javidi, Editor(s)

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