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Proceedings Paper

Signal processing, image registration, and visualization of FLASH lidar data
Author(s): Asher Gelbart; Shannon Bybee-Driscoll; Jonathan Freeman; Gregory J. Fetzer; Dave Wasson; Keith Hanna; Wen-Yi Zhao
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Paper Abstract

Flash lidars can produce high-resolution data in all three spatial dimensions. In addition, even low repetition rate lasers result in extensive data sets. The challenge presented by these systems is: “How do we reduce the inherently large sets of data to information that is useful to the human operator.” We discuss both sensor specific and general signal-processing tools developed to render 3D lidar data in a fashion that allows man in the loop identification of targets. Data collected during an airborne field test at Redstone Aresenal Test Area Three in Huntsville using Arete Associates FLASH lidar is used to present specific examples.

Paper Details

Date Published: 21 August 2003
PDF: 12 pages
Proc. SPIE 5086, Laser Radar Technology and Applications VIII, (21 August 2003); doi: 10.1117/12.501608
Show Author Affiliations
Asher Gelbart, Arete Associates (United States)
Shannon Bybee-Driscoll, Arete Associates (United States)
Jonathan Freeman, Arete Associates (United States)
Gregory J. Fetzer, Arete Associates (United States)
Dave Wasson, Arete Associates (United States)
Keith Hanna, Sarnoff Corp. (United States)
Wen-Yi Zhao, Sarnoff Corp. (United States)


Published in SPIE Proceedings Vol. 5086:
Laser Radar Technology and Applications VIII
Gary W. Kamerman, Editor(s)

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