Enhanced Detection of Hidden Targets Using Multi-Discriminant Ladar

Award Information
Agency: Department of Defense
Branch: Air Force
Contract: FA8651-07-M-0193
Agency Tracking Number: F071-156-2887
Amount: $99,736.00
Phase: Phase I
Program: SBIR
Awards Year: 2007
Solicitation Year: 2007
Solicitation Topic Code: AF071-156
Solicitation Number: 2007.1
Small Business Information
SHEET DYNAMICS, LIMITED
1775 Mentor Avenue, Suite 302, Cincinnati, OH, 45212
DUNS: N/A
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Thomas D Sharp
 Principal
 (513) 631-0579
 tsharp@sdltd.com
Business Contact
 Thomas Sharp
Title: Principal
Phone: (513) 631-0579
Email: tsharp@sdltd.com
Research Institution
N/A
Abstract
To achieve the optimal detection and classification of hidden targets, a tightly linked sensor and algorithm design effort will be required. The Phase I work described here focuses on using data from an existing sensor to explore how high-dimensional spatial, spectral and polarimetric data can be used to detect and classify hidden targets. The general approach will be to apply specific dimensionality reduction techniques to experimental data to map the data into a lower dimension feature space. In this lower dimension feature space, the statistical properties will be examined to determine the effect of the dimension reduction techniques on detectability, separability, and robustness to noise. The following dimensionality reduction techniques will be explored: Diffusion Mapping, ISOMAP and Locally Linear Embedding.

* information listed above is at the time of submission.

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