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A feature extraction method for synthetic aperture radar(SAR) automatic target recognition based on maximum interclass distance |
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| Authors: | WANG Bing HUANG YuLin YANG JianYu&WU JunJie School of Electronic Engineering University of Electronic Science Technology of China Chendu China |
| Affiliation: | WANG Bing,HUANG YuLin,YANG JianYu&WU JunJie School of Electronic Engineering,University of Electronic Science and Technology of China(UESTC),Chendu 611731,China |
| Abstract: | Synthetic aperture radar(SAR) automatic target recognition is an important application in SAR.How to extract features has restricted the application of SAR technology seriously.In this paper,a new feature extraction method for SAR automatic target recognition based on maximum interclass distance is proposed,which integrates class and neighborhood information.This method can reinforce discriminative power using maximum interclass distance,so it can improve recognition rate effectively. |
| Keywords: | synthetic aperture radar(SAR) automatic target recognition(ATR) manifold learning feature extraction |
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