Statistical analysis of anisotropic rotation-invariant textural measurements of human settlements from multitemporal SAR data

Autor:	Martino Pesaresi, G. Trianni, E. Angiuli
Rok vydání:	2011
Předmět:	Synthetic aperture radar Optical imaging Radar imaging Statistical analysis sense organs Invariant (mathematics) skin and connective tissue diseases Anisotropy Rotation (mathematics) Geology Change detection Remote sensing
Zdroj:	JURSE
DOI:	10.1109/jurse.2011.5764733
Popis:	In this paper a change detection analysis of a multitemporal SAR sequence is presented. The study has been performed through the statistical analysis of an anisotropic rotation-invariant built up presence index over time. The index has been calculated over a multitemporal series of ERS-2 and Envisat ASAR scenes acquired between 1997 and 2009. The analysis has been performed by statistically comparing the BU values of each date to the reference image acquired in 1997 in order to identify the changes of the city over the years. JRC.G.2-Global security and crisis management
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c9fa3de73efb6198886d4a3cb10b0a4 https://doi.org/10.1109/jurse.2011.5764733 Zobrazit plný text záznamu