G
Grant R. Gerhart
Researcher at United States Department of the Army
Publications - 145
Citations - 1480
Grant R. Gerhart is an academic researcher from United States Department of the Army. The author has contributed to research in topics: Stokes parameters & Unmanned ground vehicle. The author has an hindex of 21, co-authored 145 publications receiving 1425 citations. Previous affiliations of Grant R. Gerhart include University of Michigan & United States Army TACOM Life Cycle Management Command.
Papers
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Proceedings ArticleDOI
Visual tracking for mobile robot pursuit
TL;DR: Stereo vision methods for pursuit tracking are demonstrated and several indicators of track loss are examined in field experiments with a variety of moving targets in natural environment.
Proceedings ArticleDOI
Sensor Deployment on Unmanned Ground Vehicles
Grant R. Gerhart,Gary Witus +1 more
TL;DR: An extensive discussion will focus upon omni-directional vehicle (ODV) platforms with enhanced intrinsic mobility for positioning sensor payloads and tradeoffs between intrinsic platform mobility and articulated arm complexity for end point positioning of modular sensor packages are discussed.
ReportDOI
Classification Consequences of Preprocessing Radar Data
TL;DR: Support vector machines are classification algorithms based on quadratic programming that have been found to give excellent classification results on problems such as discriminating targets versus backgrounds, yet preprocessing is still typically used.
Proceedings ArticleDOI
Consequences of preprocessing feature data for support vector machines
TL;DR: The effects of preprocessing feature data on the support vectors and the classification results of support vector machines are discussed.
Proceedings ArticleDOI
Direct Electronic Fourier Transform (DEFT) Spectra For Surveillance And Countersurveillance
TL;DR: In this article, the results of a joint investigation by the US Army Engineer Topographic Laboratories (ETL) and US Army Tank-Automotive Research and Development Command (TARADCOM) are described.