Georegistration of Imagery with Target Tracking

Award Information
Agency:
Department of Defense
Branch
n/a
Amount:
$749,918.00
Award Year:
2010
Program:
SBIR
Phase:
Phase II
Contract:
FA8650-10-C-1702
Award Id:
92953
Agency Tracking Number:
F083-128-1398
Solicitation Year:
2008
Solicitation Topic Code:
AF083-128
Solicitation Number:
2008.3
Small Business Information
P.O. Box 2607, Winnetka, CA, -
Hubzone Owned:
N
Minority Owned:
N
Woman Owned:
N
Duns:
082191198
Principal Investigator:
NicholasDwork
Principal Investigator
(818) 885-2200
ndwork@arete.com
Business Contact:
CurtHarkless
Vice President
(818) 885-2200
contracts@arete.com
Research Institute:
n/a
Abstract
Dynamic Scene Analysis - a real time image registration, moving target detection, tracking, and geo-location software product. Registration is based upon Mutual Information, a more efficient and robust technique than traditional feature-based methods. Reference imagery and live imagery are utilized as needed to refine the estimate of the sensor position and attitude in the geo-registration solution. The algorithm automatically and adaptively performs the required computations to maintain the desired level of accuracy. Moving ground targets are automatically detected using an algorithm based on Optical Flow; it is ideally suited to separate object motion from perspective-generated scene motion, greatly reducing false alarms. Tracks are formed in geo-registered coordinates using an Associative Tracker, enabling tracking of irregularly moving or intermittently visible targets and fusion of target information from multiple sources. A process manager schedules images for processing based on the ancillary information taken along with the imagery and the processing resources available - thus, effective performance of the software is maintained even when processing power is reduced. The efficiency, flexibility, and adaptability of our processing stream lends well to implementation in a variety of computing environments. BENEFIT: This research will create a system that automatically detects, tracks, and geo-locates ground targets from airborne imagery for a wide variety of frame rates and image sizes. The processing is efficient and intended to be run on board the aircraft.

* information listed above is at the time of submission.

Agency Micro-sites


SBA logo

Department of Agriculture logo

Department of Commerce logo

Department of Defense logo

Department of Education logo

Department of Energy logo

Department of Health and Human Services logo

Department of Homeland Security logo

Department of Transportation logo

Enviromental Protection Agency logo

National Aeronautics and Space Administration logo

National Science Foundation logo
US Flag An Official Website of the United States Government