Space-Time PolSAR data temporal series processing based on Binary Partition Trees
Conference: EUSAR 2012 - 9th European Conference on Synthetic Aperture Radar
04/23/2012 - 04/26/2012 at Nuremberg, Germany
Proceedings: EUSAR 2012
Pages: 4Language: englishTyp: PDFPersonal VDE Members are entitled to a 10% discount on this title
Alonso-González, Alberto; López-Martínez, Carlos (Universitat Politècnica de Catalunya (UPC), Signal Theory and Communications Dept. (TSC), Jordi Girona 1-3, 08034 - Barcelona, Spain)
A processing technique to exploit temporal series of coregistered Polarimetric Synthetic Aperture Radar (PolSAR) images is presented in this paper. This technique will be based on a region-based and multi-scale data representation, the Binary Partition Tree (BPT). The BPT represents the data structure at different detail levels and may be useful for different applications. Different alternatives to deal with the temporal dimension of the data will be addressed and analyzed over a real RADARSAT-2 dataset.