Knowledge-Based Real-Time Change Detection, Target Image Tracking and Threat Assessment

  • L. F. Pau
Part of the NATO ASI Series book series (volume 33)


This paper describes the overall hardware and software architecture of a knowledge-based change detection, target tracking and threat assessment system. It ultimately assigns threat level and threat scenario labels to the observed scene, based on time dependent target features or changes in the scene, as well as target maneuvers and target number. The aims are: reduced scene interpretation workload, shorter reaction time, reduced false-alarm rates, and simple adaptation to changing fields of view/sensors.


Target Tracking Target Feature Threat Level Threat Assessment Target Maneuver 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Springer-Verlag Berlin Heidelberg 1987

Authors and Affiliations

  • L. F. Pau
    • 1
  1. 1.Technical University of DenmarkLyngbyDenmark

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