Robust Adaptive Spatial-Temporal Algorithms for Clutter Rejection and Scene Stabilization

Award Information
Agency: Department of Defense
Branch: Missile Defense Agency
Contract: FA8718-04-C-0059
Agency Tracking Number: 031-0159
Amount: $747,115.00
Phase: Phase II
Program: SBIR
Awards Year: 2004
Solicitation Year: 2003
Solicitation Topic Code: MDA03-077
Solicitation Number: 2003.1
Small Business Information
ADVANCED SCIENCE & NOVEL TECHNOLO
28119 Ridgefern Court, Rancho Palos Verdes, CA, 90275
DUNS: 114422095
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Alexander Tartakovsky
 Vice President of Researc
 (310) 377-6029
 tartakov@adsantec.com
Business Contact
 Vladimir Katzman
Title: President
Phone: (310) 377-6029
Email: katzman@adsantec.com
Research Institution
N/A
Abstract
The problem of efficient clutter suppression is a challenge for space-based infrared sensors that have to provide early detection/tracking of missiles launches in cloud solar backgrounds. In such systems, reliable target tracking is impossible without clutter rejection down to/below the level of sensor noise. In Phase I we developed novel parametric and nonparametric spatial-temporal techniques for clutter rejection and image stabilization as well as clutter simulation tools for simulation of backgrounds for various conditions. As we have demonstrated in Phase I, our spatial-temporal methods are particularly efficient for target detection/tracking in difficult scenarios when spatial-only filters completely fail. The Phase II proposal is geared towards improving performance of the clutter filtering and jitter compensation algorithms; development of a bank of clutter suppression/stabilization filters with outlier compensation and an adaptive reconfigurable architecture; target detection/tracking algorithms; and testing/demonstrating the capabilities of the developed technology in realistic environments. The developed software imbedded into a GUI interface will constitute a powerful tool for the optimization of operational target detection/tracking systems in conditions of interest. These software tools will be also capable of predicting the performance and reducing to a minimum the time needed to search for an optimal system configuration in MDA programs/systems.

* information listed above is at the time of submission.

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