skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Interferometric SAR coherence classification utility assessment

Abstract

The classification utility of a dual-antenna interferometric synthetic aperture radar (IFSAR) is explored by comparison of maximum likelihood classification results for synthetic aperture radar (SAR) intensity images and IPSAR intensity and coherence images. The addition of IFSAR coherence improves the overall classification accuracy for classes of trees, water, and fields. A threshold intensity-coherence classifier is also compared to the intensity-only classification results.

Authors:
Publication Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
650376
Report Number(s):
SAND-98-0725C; CONF-980715-
ON: DE98005036; BR: GC0404000; TRN: AHC2DT04%%290
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Conference
Resource Relation:
Conference: IEEE international geoscience and remote sensing symposium, Seattle, WA (United States), 6-10 Jul 1998; Other Information: PBD: Mar 1998
Country of Publication:
United States
Language:
English
Subject:
44 INSTRUMENTATION, INCLUDING NUCLEAR AND PARTICLE DETECTORS; 99 MATHEMATICS, COMPUTERS, INFORMATION SCIENCE, MANAGEMENT, LAW, MISCELLANEOUS; INTERFEROMETRY; RADAR; IMAGES; COMPARATIVE EVALUATIONS; MAXIMUM-LIKELIHOOD FIT; CLASSIFICATION; REMOTE SENSING

Citation Formats

Yocky, D A. Interferometric SAR coherence classification utility assessment. United States: N. p., 1998. Web.
Yocky, D A. Interferometric SAR coherence classification utility assessment. United States.
Yocky, D A. 1998. "Interferometric SAR coherence classification utility assessment". United States. https://www.osti.gov/servlets/purl/650376.
@article{osti_650376,
title = {Interferometric SAR coherence classification utility assessment},
author = {Yocky, D A},
abstractNote = {The classification utility of a dual-antenna interferometric synthetic aperture radar (IFSAR) is explored by comparison of maximum likelihood classification results for synthetic aperture radar (SAR) intensity images and IPSAR intensity and coherence images. The addition of IFSAR coherence improves the overall classification accuracy for classes of trees, water, and fields. A threshold intensity-coherence classifier is also compared to the intensity-only classification results.},
doi = {},
url = {https://www.osti.gov/biblio/650376}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Mar 01 00:00:00 EST 1998},
month = {Sun Mar 01 00:00:00 EST 1998}
}

Conference:
Other availability
Please see Document Availability for additional information on obtaining the full-text document. Library patrons may search WorldCat to identify libraries that hold this conference proceeding.

Save / Share: