Reference TypeConference Proceedings
Citation KeyHortaMascFrer:2007:AnPoIm
Author1 Horta, Michelle Matos
2 Mascarenhas, Nelson Delfino d'Ávila
3 Frery, Alejandro César
Affiliation1 Universidade de São Paulo
2 Universidade Federal de São Carlos
3 Universidade Federal de Alagoas
TitleAnalyzing polarimetric imagery with G0p mixture models and SEM algorithm
Conference NameBrazilian Symposium on Computer Graphics and Image Processing, 20 (SIBGRAPI)
EditorGonçalves, Luiz
Wu, Shin Ting
Book TitleProceedings
DateOct. 7-10, 2007
Publisher CityPorto Alegre
PublisherSociedade Brasileira de Computação
Conference LocationBelo Horizonte
Keywordsmulti-look polarimetric SAR image, G0p mixture model, Wishart mixture model, SEM algorithm.
AbstractThis paper presents the use of a finite mixture model for multi-look polarimetric SAR image analysis. The pixels are complex covariance matrices set as a G0p mixture distribution. The parameters are estimated with the SEM algorithm. Experimental results on real SAR data are reported, showing that a careful statistical model is important.
Tertiary TypeTechnical Poster
Size1372 KiB
Number of Files1
Target File33939.pdf
Last Update2007: administrator
Metadata Last Update2020: administrator {D 2007}
Document Stagecompleted
Is the master or a copy?is the master
User administrator
Content TypeExternal Contribution
source Directory Contentthere are no files
agreement Directory Contentthere are no files
History2008-07-17 14:09:44 :: -> administrator ::
2009-08-13 20:38:35 :: administrator -> banon ::
2010-08-28 20:02:30 :: banon -> administrator ::
2020-02-19 03:06:19 :: administrator -> :: 2007
Empty Fieldsaccessionnumber archivingpolicy archivist area callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition electronicmailaddress group holdercode isbn issn label lineage mark nextedition nexthigherunit notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume
Access Date2020, Oct. 26