26 November 1996 Discrimination of vapors based on direct comparison of passive Fourier transform infrared interferograms
Author Affiliations +
Abstract
A real-time compound identification system for Fourier Transform Infrared Spectroscopy data has been based on the direct comparison of interferograms. Statistical pattern- recognition methods are applied to the feature extraction of infrared interferograms. Using large training sets, a real- time classification filter has been developed that is able to discriminate the specific-compound of infrared interferograms, and it has a very high probability. Our system can be used to identify several specific-compounds (several chemical vapors) of infrared interferograms of remote detection.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jun Zhang, Jun Zhang, Yulong Xun, Yulong Xun, } "Discrimination of vapors based on direct comparison of passive Fourier transform infrared interferograms", Proc. SPIE 2835, Advanced Technologies for Environmental Monitoring and Remediation, (26 November 1996); doi: 10.1117/12.259778; https://doi.org/10.1117/12.259778
PROCEEDINGS
8 PAGES


SHARE
RELATED CONTENT


Back to Top