ANALYSIS OF THE POLARIMETRIC PARAMETERS OF REPRESENTATIVE TARGETS AND ITS APPLICATION TO LAND USE CLASSIFICATION

摘要：

Polarimetric SAR (POLSAR) data contains both phase and amplitude information from radar returns transmitted in four different polarizations. Thus it is necessary that we place strong emphasis upon extracting physical information from the observed scattering of microwaves.In this paper,we studied the Freeman decomposition method as well as some feature parameters that can represent targets characteristics.Further more,we made an in-depth investigation on applying these parameters to discriminate several representative terrain cover types.

关键词： Polarimetric Characteristics Feature Parameters Land Use Classification Polarimetric Decomposition

作者: LIANGWENJING WANG YONGHONG ZHANG XIUSHAN LU PING WANG

作者单位: Chinese Academy of Surveying and Mapping,P.R.China Shandong University of Science and Technology

会议类型: 国际会议

会议名称: 2009 2nd Asian-Pacific Conference on Synthetic Aperture Radar(第二届亚太合成孔径雷达会议)

会议地点: 西安

会议语种:英文

页码: 1100-1102

在线出版日期: 2009-10-26（万方平台首次上网日期，不代表论文的发表时间）