SAR Imagery Scattering Center Extraction and Target Recognition Based on Scattering Center Model

Author

Lin, Yuesong ; Le Zhang ; Xue, Anke ; Peng, DongLiang ; Jin, Zhaoyang

Author_Institution

Inst. of Inf. & Control, Hangzhou Dianzi Univ.

Volume

2

fYear

0

fDate

0-0 0

Firstpage

9631

Lastpage

9636

Abstract

Based on a scattering center parametric model derived from the geometric theory of diffraction, main characteristic scattering center Fisher optimal discriminator is presented in this paper for the problem of multi-class ground targets. All aspect main characteristic scattering center recognition model and target outline characteristic curve recognition model are presented in this paper. Four-class targets (Sandia Laboratories Implementation of Cylinders II, BTR70 armored transport, T72 main battle tank and BMP2 infantry tank) in MSTAR public database are adopted in our experiments and the results are presented

Keywords

feature extraction; geometrical theory of diffraction; image classification; image representation; object recognition; radar imaging; synthetic aperture radar; BMP2 infantry tank; BTR70 armored transport; Cylinders II; Fisher optimal discriminator; SAR imagery scattering center extraction; T72 main battle tank; geometric theory of diffraction; multiclass ground targets; scattering center parametric model; synthetic aperture radar; target outline characteristic curve recognition; target recognition; Character recognition; Data mining; Electronic mail; Laboratories; Optimal control; Parametric statistics; Physical theory of diffraction; Scattering; Solid modeling; Target recognition; SAR imagery; Scattering Center; Target recognition;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on

Conference_Location

Dalian

Print_ISBN

1-4244-0332-4

Type

conf

DOI

10.1109/WCICA.2006.1713871

Filename

1713871