Preprocessing of 8- to 12-um polarimetric features for laid and flush-buried mine detection

Marc Larive; D. Spoliansky; O. Trezieres

doi:10.1117/12.357008

2 August 1999 Preprocessing of 8- to 12-μm polarimetric features for laid and flush-buried mine detection

Marc Larive, D. Spoliansky, O. Trezieres

Author Affiliations +

Proceedings Volume 3710, Detection and Remediation Technologies for Mines and Minelike Targets IV; (1999) https://doi.org/10.1117/12.357008
Event: AeroSense '99, 1999, Orlando, FL, United States

Abstract

In this paper we present a pre-processing dedicated to polarimetric IR imager in order to help the discrimination between natural and man made objects. This pre-processing has been developed in the frame of the DREAM European Esprit program supported by the European Commission/DGIII. Based on an analysis of the polarimetric images triplet the developed algorithm performed an automatic pre-detection of zone of interest containing suspect objects. Results containing images of the polarimetric feature as well as detected zones are presented. It thus clearly demonstrates the usefulness of the technique in the frame of a multi-sensor system dedicated for mine and UXO detection.

Citation Download Citation

Marc Larive, D. Spoliansky, and O. Trezieres "Preprocessing of 8- to 12-μm polarimetric features for laid and flush-buried mine detection", Proc. SPIE 3710, Detection and Remediation Technologies for Mines and Minelike Targets IV, (2 August 1999); https://doi.org/10.1117/12.357008

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