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Automatic Target Detection and Tracking (ATD&T) Algorithms for Small Autonomous…

Award Information

Agency:
Department of Defense
Branch:
Army
Award ID:
62985
Program Year/Program:
2003 / SBIR
Agency Tracking Number:
A022-3206
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Frontier Technology, Inc.
75 Aero Camino, Suite A Goleta, CA 93117-
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 2003
Title: Automatic Target Detection and Tracking (ATD&T) Algorithms for Small Autonomous Projectiles
Agency / Branch: DOD / ARMY
Contract: W15P7T-04-C-K205
Award Amount: $779,699.00
 

Abstract:

Given a projectile with an onboard imaging device undergoing smooth motion, we can estimate the displacement between the focal plane cen-troid and the desired aimpoint via models customarily employed in video compression to support target detection andmeasurement within small predicted areas (AOIs) of each image frame. Our Phase-I re-search has shown that (1) a prefilter/processor can be applied to raw imagery to select candidate target AOIs, (2) candidate targets can be classified to reject clutter,and (3) motion models can accurately predict target positions in subsequent frames, given the underlying dynamics. This result enables the use of local image processing, sig-nificantly increasing computational efficiency. We have also investi-gatedsensor output compression (e.g., MPEG codec) and the further re-duction of computational cost via the introduction of MPEG motion vec-tors instead of a separate dynamic model. This requires no special hardware, and can be interposed in channelstransmitting compressed or uncompressed imagery.Phase-II will develop: (1) advanced motion-directed ATR software, to run on (2) low volume, low power hardware (COTS components) that support real-time computation and (3) can also process wavefront coded imagery produced by special optical devices thatare currently under consideration for the project.Techniques developed under this topic are applicable to military target detection and image or video compression as well as domestic applications such as telecommunications. The commer-cial benefits for telecommunications are considerable. Other usesinclude faster detection of moving targets in law enforcement, and security applications.

Principal Investigator:

Gary Key
Principal Investigator
3212778396
gkey@fti-net.com

Business Contact:

Iva Heins
Contracts Administrator
8056856672
iheins@fti-net.com
Small Business Information at Submission:

FRONTIER TECHNOLOGY, INC.
6785 Hollister Avenue Goleta, CA 93117

EIN/Tax ID: 770071221
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No