Multidimensional signal processing for electro-optical target detection
- 1 October 1990
- proceedings article
- Published by SPIE-Intl Soc Optical Eng
- Vol. 1305, 218-231
- https://doi.org/10.1117/12.21593
Abstract
This paper describes the evolutionary development of adaptive signal processing algorithms which utilize spatial and spectral information provided by a passive infrared sensor to enhance the detectability of targets in clutter. Key parameters affecting the performance of multi-spectral detection processors are identified and discussed. Adaptive filtering algorithms are presented which can achieve near-optimum detection performance with no prior knowledge of the target and background spectral properties.Keywords
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