A Critical Analysis of Polarimetric Signatures on PALSAR 2 Data for Land Cover Classification

被引：0
|
作者：
Maurya, Ajay Kumar [1 ]
Phartiyal, Gopal Singh [1 ]
Singh, Dharmendra [1 ]
机构：
[1] Indian Inst Technol, Dept Elect & Commun Engn, Roorkee 247667, Uttar Pradesh, India
来源：
2016 11TH INTERNATIONAL CONFERENCE ON INDUSTRIAL AND INFORMATION SYSTEMS (ICIIS) | 2016年
关键词：
PALSAR (Phase Array L-band synthetic aperture RADAR); co-polarization signatures; cross-polarization signatures; NSCM; NED; decision tree classification;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, polarization signatures are extracted for utilization of the fully polarimetric L-band ALOS-PALSAR 2 data. These signatures are extracted for different land cover classes (i.e., urban, water, short vegetation, tall vegetation and bare soil). Critical analysis is performed on the polarization signatures generated of different classes. Further, polarization signatures of different classes are compared with the help of normalized Euclidean distance (NED) and normalized signature correlation mapper (NSCM). Decision tree based algorithm is developed with the help of NSCM, NED and backscattered image for the classification of different land cover classes.
引用
收藏
页码：920 / 924
页数：5
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