Title :
Enriching Search and Retrieval of Multimedia Information with DRM Services and Context-Based Content Adaptation
Author :
Carreras, Anna ; Tous, Ruben ; Rodriguez, Eduardo ; Delgado, Jaime ; Cordara, Giovanni ; Francini, Gianluca ; Lepsoy, Skjalg ; Dogan, Safak ; Arachchi, Hemantha Kodikara
Author_Institution :
Univ. Politec. de Catalunya, Barcelona
Abstract :
This paper presents a standards-based architecture for a complex and generic distributed multimedia scenario, which combines content search and retrieval, DRM, and context-based content adaptation together. The most innovative part of the proposed work comes from the integration of a flexible language for multimedia search based on MPEG query format (MPQF) standard with the application of video analysis algorithms for the automatic extraction of low-level features.
Keywords :
information retrieval systems; multimedia systems; DRM services; MPEG query format standard; automatic low-level feature extraction; content search; context-based content adaptation; distributed multimedia; multimedia information retrieval; multimedia search; standards-based architecture; video analysis algorithms; Algorithm design and analysis; Content based retrieval; Context-aware services; Distributed databases; Expert systems; Information retrieval; Multimedia databases; Multimedia systems; Performance analysis; Telecommunications; MPEG; context-aware; digital rights management; search and retrieval; standards;
Conference_Titel :
Database and Expert Systems Application, 2008. DEXA '08. 19th International Workshop on
Conference_Location :
Turin
Print_ISBN :
978-0-7695-3299-8
DOI :
10.1109/DEXA.2008.124
