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Proceedings Paper

Edge extraction of small reflection target in SAR image
Author(s): Peng Wan; JianGuo Wang; Zhiqin Zhao; ShunJi Huang
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Paper Abstract

A edge synthesized extraction method of small reflection target for SAR (synthetic aperture radar) image is proposed. A wavelet de-noising method is obtained based SAR image clutter heterogeneity. SAR image segmentation threshold values are calculated based the criteria of smallest error. The interesting target is obtained after several segmentations. The SAR image target edge appears by morphological operation. The validity of this method is tested by real SAR image.

Paper Details

Date Published: 24 July 2000
PDF: 6 pages
Proc. SPIE 4029, Targets and Backgrounds VI: Characterization, Visualization, and the Detection Process, (24 July 2000); doi: 10.1117/12.392519
Show Author Affiliations
Peng Wan, Univ. of Electronic Science and Technology (China)
JianGuo Wang, Univ. of Electronic Science and Technology (China)
Zhiqin Zhao, Univ. of Electronic Science and Technology (China)
ShunJi Huang, Univ. of Electronic Science and Technology (China)


Published in SPIE Proceedings Vol. 4029:
Targets and Backgrounds VI: Characterization, Visualization, and the Detection Process
Wendell R. Watkins; Dieter Clement; William R. Reynolds, Editor(s)

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