Paper
20 June 1995 Optical correlators for minelike target detection
Mustafa A. G. Abushagur, Girardeau L. Henderson
Author Affiliations +
Abstract
Mine and minelike target detection using optical correlators is presented. Minelike targets in experimentally collected data are used. The targets are situated in different environments. Optical correlators employing a variety of spatial filters are examined and their target recognition performance evaluated. Very good results were obtained in detecting the targets in most of the backgrounds used.
© (1995) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mustafa A. G. Abushagur and Girardeau L. Henderson "Optical correlators for minelike target detection", Proc. SPIE 2496, Detection Technologies for Mines and Minelike Targets, (20 June 1995); https://doi.org/10.1117/12.211386
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KEYWORDS
Target detection

Optical correlators

Phase only filters

Spatial light modulators

Spatial filters

Fourier transforms

Electronic filtering

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