SignatureSpace: a multidimensional, exploratory approach for the analysis of volume data

DSpace Repository

Show simple item record Pradhan, Kith de_DE Bartz, Dirk de_DE Mueller, Klaus de_DE 2005-07-18 de_DE 2014-03-18T10:14:21Z 2005-07-18 de_DE 2014-03-18T10:14:21Z 2005 de_DE
dc.identifier.other 118787373 de_DE
dc.identifier.uri de_DE
dc.description.abstract The analysis of volumetric data is a crucial part in the visualization pipeline, since it determines the features in a volume dataset and henceforth, also its rendering parameters. Unfortunately, volume analysis can also be a very tedious and difficult challenge. To cope with this challenge, this paper describes a novel information visualization driven, explorative approach that allows users to perform an analysis in a comprehensive fashion. From the original data volume, a variety of auxiliary data volumes, the signature volumes, are computed, which are based on intensity, gradients, and various other statistical metrics. Each of these signatures (or signatures in short) is then unified into a multi-dimensional signature space to create a comprehensive scope for the analysis. A mosaic of visualization techniques ranging from parallel coordinates, to colormaps and opacity modulation, is available to provide insight into the structure and feature distribution of the volume dataset, and thus enables a specification of complex multi-dimensional transfer functions and segmentations. en
dc.language.iso en de_DE
dc.publisher Universität Tübingen de_DE
dc.rights ubt-podno de_DE
dc.rights.uri de_DE
dc.rights.uri en
dc.subject.classification Mehrdimensionale Bildverarbeitung , Mehrdimensionale Datenstruktur , Dreidimensionale Computergraphik , Volumendaten / Visualisierung , Volumendaten de_DE
dc.subject.ddc 004 de_DE
dc.subject.other Parallele Koordinaten , Multidimensionale Visualisierung de_DE
dc.subject.other Parallel coordinates , multi-dimensional visualization en
dc.title SignatureSpace: a multidimensional, exploratory approach for the analysis of volume data en
dc.type Report (Bericht) de_DE 2012-10-11 de_DE
utue.publikation.fachbereich Sonstige - Informations- und Kognitionswissenschaften de_DE
utue.publikation.fakultaet 7 Mathematisch-Naturwissenschaftliche Fakultät de_DE
dcterms.DCMIType Text de_DE
utue.publikation.typ report de_DE 1804 de_DE
utue.opus.portal wsi de_DE
utue.opus.portalzaehlung 2005.11000 de_DE
utue.publikation.source WSI ; 2005 ; 11 de_DE
utue.publikation.reihenname WSI-Reports - Schriftenreihe des Wilhelm-Schickard-Instituts für Informatik de_DE
utue.publikation.zsausgabe 2005, 11
utue.publikation.erstkatid 2919855-0


This item appears in the following Collection(s)

Show simple item record