BIOMASS RELATED PARAMETER RETRIEVING FROM QUAD-POL IMAGES BASED ON FREEMAN-DURDEN DECOMPOSITION

	BIOMASS RELATED PARAMETER RETRIEVING FROM QUAD-POL IMAGES BASED ON FREEMAN-DURDEN DECOMPOSITION
	Xu, Xing-ou; Marino, Armando; Li, Lei
	2011
会议名称	IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
会议日期	JUL 24-29, 2011
会议地点	Vancouver, CANADA
关键词	Freeman-Durden decomposition biomass parameters vegetation layer model
页码	405-408
通讯作者	Xu, XO (reprint author), Chinese Acad Sci MiRS CSSAR CAS, Ctr Space Sci & Appl Res, CAS Key Lab Microwave Remote Sensing, Beijing, Peoples R China.
中文摘要	Microwave remote sensing (MRS) has been widely employed for biomass estimation. However, the retrieval of biomass related parameters for fractional areas with both trees and bare ground areas remains a problem unsolved. The Freeman-Durden decomposition (FD) was developed for applications with vegetation and could make efficient use of both amplitude and phase information provided by polarized MRS data. Based on FD, the authors devised a methodology to solve the problematic caused by discontinuous distribution of vegetation. Effectiveness of the proposed method was tested by experiments on RADARSAT-2 quad-pol images and corresponding in situ data.
英文摘要	Microwave remote sensing (MRS) has been widely employed for biomass estimation. However, the retrieval of biomass related parameters for fractional areas with both trees and bare ground areas remains a problem unsolved. The Freeman-Durden decomposition (FD) was developed for applications with vegetation and could make efficient use of both amplitude and phase information provided by polarized MRS data. Based on FD, the authors devised a methodology to solve the problematic caused by discontinuous distribution of vegetation. Effectiveness of the proposed method was tested by experiments on RADARSAT-2 quad-pol images and corresponding in situ data.
收录类别	EI ; CPCI
会议主办者	IEEE, Inst Elect & Elect Engineers Geosci & Remote Sensing Soc (IEEE GRSS)
会议录	2011 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)
会议录出版者	IEEE
会议录出版地	NEW YORK
学科主题	微波遥感
语种	英语
ISBN号	978-1-4577-1005-6
内容类型	会议论文
源URL	[http://ir.nssc.ac.cn/handle/122/3384]
专题	国家空间科学中心_微波遥感部
推荐引用方式 GB/T 7714	Xu, Xing-ou,Marino, Armando,Li, Lei. BIOMASS RELATED PARAMETER RETRIEVING FROM QUAD-POL IMAGES BASED ON FREEMAN-DURDEN DECOMPOSITION[C]. 见:IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Vancouver, CANADA. JUL 24-29, 2011.