24 October 1997 Application of spectrically adaptive light filtering for automatic target detection
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Abstract
The recently developed technology of spectrally-adaptive light filtering has been applied to create a spectrally-matched filter directly in the optical channel, to select a target with a known spectral signature over an ambient background. The approach to ATR described eliminates intensive computer post-processing of multispectral images, making real-time target detection with enhanced signal-to-clutter ratio possible.
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Paul I. Shnitser, Il'ya P. Agurok, Sergey Sandomirsky, "Application of spectrically adaptive light filtering for automatic target detection", Proc. SPIE 3159, Algorithms, Devices, and Systems for Optical Information Processing, (24 October 1997); doi: 10.1117/12.284199; https://doi.org/10.1117/12.284199
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