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Proceedings Paper

High-resolution topomaps from SARs
Author(s): Homer H. Pien; Mukund N. Desai
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Paper Abstract

One approach to obtaining topographic information from SAR imagery is to utilize a multiple- image data collection scheme to collect stereo SAR images. The resulting topographic map, however, is generally of considerably lower resolution than the images themselves. This paper describes a new approach to the construction of topomaps that combines the lower resolution topomap with the SAR intensity images within a variational formulation. The result is a single formulation combining higher spatial resolution than were previously possible.

Paper Details

Date Published: 5 June 1995
PDF: 9 pages
Proc. SPIE 2487, Algorithms for Synthetic Aperture Radar Imagery II, (5 June 1995); doi: 10.1117/12.210852
Show Author Affiliations
Homer H. Pien, Charles Stark Draper Lab., Inc. (United States)
Mukund N. Desai, Charles Stark Draper Lab., Inc. (United States)


Published in SPIE Proceedings Vol. 2487:
Algorithms for Synthetic Aperture Radar Imagery II
Dominick A. Giglio, Editor(s)

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