HEAL DSpace

Fast video search using scene durations

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dc.contributor.author Stassinopoulos, G en
dc.contributor.author Papastefanos, S en
dc.contributor.author Andritsopoulos, F en
dc.date.accessioned 2014-03-01T02:45:16Z
dc.date.available 2014-03-01T02:45:16Z
dc.date.issued 2008 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/32248
dc.subject AudioVisual Search en
dc.subject Compressed Domain en
dc.subject Multimedia Content en
dc.subject.other Compressed domain en
dc.subject.other Fast methods en
dc.subject.other Fast video en
dc.subject.other Large database en
dc.subject.other Multimedia contents en
dc.subject.other Numerical results en
dc.subject.other Scene change en
dc.subject.other Scene detection en
dc.subject.other Video search en
dc.subject.other Management en
dc.subject.other Numerical analysis en
dc.subject.other Technical presentations en
dc.subject.other Video streaming en
dc.title Fast video search using scene durations en
heal.type conferenceItem en
heal.identifier.primary 10.1145/1463542.1463561 en
heal.identifier.secondary http://dx.doi.org/10.1145/1463542.1463561 en
heal.publicationDate 2008 en
heal.abstract This paper presents a fast video search method that uses the durations of scenes of a query clip to find similar clips in an existing large database of videos. Using scene durations is a very fast method; however it returns a large number of false candidates and will not find the correct candidates if some scene changes are missed in the query clip or the database videos. The first problem can be solved by further refining the results of the scene duration search by comparing these results with the query clip using other, more detailed characteristics like brightness histogram. The second problem can be solved by introducing flexibility in the duration and existence of a scene. Numerical results show the efficiency of the scene duration search and its robustness against drawbacks of the basic scene detection algorithm. The presented methodology is used in the video search part of project DIVAS of the EU Framework Programme. Copyright 2008 ACM. en
heal.journalName MM'08 - Proceedings of the 2008 ACM International Conference on Multimedia, with co-located Symposium and Workshops en
dc.identifier.doi 10.1145/1463542.1463561 en
dc.identifier.spage 113 en
dc.identifier.epage 118 en


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