대한원격탐사학회:학술대회논문집 (Proceedings of the KSRS Conference)
- 대한원격탐사학회 2003년도 Proceedings of ACRS 2003 ISRS
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- Pages.363-365
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- 2003
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- 1226-9743(pISSN)
An Object Oriented Approach for Multi-Channel and Multi-Polarization NASA/JPL POLSAR Image Classification
- Tsay, Jaan-Rong (Department of Geomatics, National Cheng Kung University) ;
- Lin, Chia-Chu (Department of Geomatics, National Cheng Kung University)
- 발행 : 2003.11.03
초록
This paper presents an object oriented approach(OOA) for classification of multi-channel and multi-polarization NASA/JPL POLSAR images. Some test results in Taiwan are also given and analyzed. It is concluded that this approach can utilize as more information of both low- and high-levels involved in all images as possible for image classification and thus provides a better classification accuracy. For instance, the OOA has a better overall classification accuracy(98.27%) than the nearest-neighbor classifier(91.31%) and minimum-distance classifier(80.52%).