Contextual information in virtual collaboration systems beyond current standards

Anna Carreras, Maria Teresa Andrade, Tim Masterton, Hemantha Kodikara Arachchi, Vitor Barbosa, Safak Dogan, Jaime Delgado, Ahmet M. Kondoz

Producció científica: Capítol de llibreContribució a congrés/conferènciaAvaluat per experts

2 Cites (Scopus)

Resum

Context-aware applications are fast becoming popular as a means of enriching users' experiences in various multimedia content access and delivery scenarios. Nevertheless, the definition, identification, and representation of contextual information are still open issues that need to be addressed. In this paper, we briefly present our work developed within the VISNET II Network of Excellence (NoE) project on context-based content adaptation in Virtual Collaboration Systems (VCSs). Based on the conducted research, we conclude that MPEG-21 Digital Item Adaptation (DIA) is the most complete standardization initiative to represent context for content adaptation. However, tools defined in MPEG-21 DIA Usage Environment Descriptors (UEDs) are not adequate for Virtual Collaboration application scenarios, and thus, wepropose potential extensions to the available UEDs.

Idioma originalAnglès
Títol de la publicació2009 10th International Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS 2009
Pàgines209-213
Nombre de pàgines5
DOIs
Estat de la publicacióPublicada - 2009
Publicat externament
Esdeveniment2009 10th International Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS 2009 - London, United Kingdom
Durada: 6 de maig 20098 de maig 2009

Sèrie de publicacions

Nom2009 10th International Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS 2009

Conferència

Conferència2009 10th International Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS 2009
País/TerritoriUnited Kingdom
CiutatLondon
Període6/05/098/05/09

Fingerprint

Navegar pels temes de recerca de 'Contextual information in virtual collaboration systems beyond current standards'. Junts formen un fingerprint únic.

Com citar-ho