Inter and intra-video navigation and retrieval in mobile terminals

Andrei Bursuc, Titus Zaharia, Françoise Prêteux

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper introduces a novel on-line video browsing and retrieval platform, so-called OVIDIUS (On-line VIDeo Indexing Universal System). In contrast with traditional and commercial main stream video retrieval platforms, where video content is treated in a more or less monolithic manner (i.e., with global descriptions associated with the whole document), the proposed approach makes it possible to browse and access video content in a finer, per-segment basis. The hierarchical metadata structure exploits the MPEG-7 approach for structural description of video content. The MPEG-7 description schemes have been here enriched with both semantic and content-based metadata. The developed approach shows all its pertinence within a multi-terminal context and in particular for video access from mobile devices. The platform has been recently (February, 2010) validated within the framework of the Médi@TIC French national project.

Original languageEnglish
Title of host publicationUBICOMM 2010 - 4th International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies
Pages500-505
Number of pages6
Publication statusPublished - 1 Dec 2010
Externally publishedYes
Event4th International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies, UBICOMM 2010 - Florence, Italy
Duration: 25 Oct 201030 Oct 2010

Publication series

NameUBICOMM 2010 - 4th International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies

Conference

Conference4th International Conference on Mobile Ubiquitous Computing, Systems, Services and Technologies, UBICOMM 2010
Country/TerritoryItaly
CityFlorence
Period25/10/1030/10/10

Keywords

  • Description schemes
  • MPEG-7 standard
  • User interfaces
  • Video indexing
  • Video search engines
  • Visual descriptors

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