28 March 2005 Multispectral pattern recognition using cascaded surface plasmon tunable filter and grayscale optical correlator
Author Affiliations +
Abstract
An innovative multispectral pattern recognition system, consisting of a surface plasmon tunable filter (SPTF) and a compact Grayscale Optical Correlator (GOC) is under development at JPL. The surface plasmon tunable filter is capable of rapidly acquiring narrowband input imagery sequence through the visible spectral band (400nm-1000nm) and feed into the cascading GOC for parallel target recognition. The combined system will be useful for one-pass hyperspectral imaging and pattern recognition.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yu Wang, Yu Wang, Tien Hsin Chao, Tien Hsin Chao, } "Multispectral pattern recognition using cascaded surface plasmon tunable filter and grayscale optical correlator", Proc. SPIE 5816, Optical Pattern Recognition XVI, (28 March 2005); doi: 10.1117/12.607967; https://doi.org/10.1117/12.607967
PROCEEDINGS
7 PAGES


SHARE
Back to Top