Document Type
Article
Publication Date
3-1998
Publication Source
Optics Express
Abstract
In recent years, we realize the usefulness of feature extraction for optical correlator and hereby, we investigate the capability of Laplace operator in feature extraction of multiple targets. The first-order terms and the false alarm terms in the correlation output would be removed using electronic power spectrum subtraction technique. Most importantly, the entire magneto-optic SLM is completely utilized for displaying only targets in the input scene. A new cost efficient hardware implementation is proposed and aforementioned result of the proposed system is evaluated through computer simulation.
Inclusive pages
177-183
ISBN/ISSN
1094-4087
Document Version
Published Version
Copyright
Copyright © 1998, Optical Society of America
Publisher
OSA: The Optical Society
Volume
2
Peer Reviewed
yes
Issue
5
eCommons Citation
Soon, Boon Yi; Karim, Mohammad A.; Hardie, Russell C.; and Alam, Mohammad S., "Joint Wavelet Transform Correlation with Separated Target and Reference Planes" (1998). Electrical and Computer Engineering Faculty Publications. 58.
https://ecommons.udayton.edu/ece_fac_pub/58
Included in
Computer Engineering Commons, Controls and Control Theory Commons, Optics Commons, Other Electrical and Computer Engineering Commons, Other Physics Commons, Signal Processing Commons
Comments
Optics Express is an open-access journal of OSA: The Optical Society. This article is licensed with the Creative Commons Attribution License (CC-BY) and must be attributed properly. Permission documentation is on file.