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Article: Motion-based video representation for scene change detection
Title | Motion-based video representation for scene change detection |
---|---|
Authors | |
Issue Date | 2000 |
Publisher | IEEE, Computer Society |
Citation | Proceedings - International Conference On Pattern Recognition, 2000, v. 15 n. 1, p. 827-830 How to Cite? |
Abstract | We present a newly developed scheme for automatically partitioning videos into scenes. A scene is generally referred to as a group of shots taken place in the same site. In this paper, we first propose a motion annotation algorithm based on the analysis of spatio-temporal image volumes. The algorithm characterizes the motions within shots by extracting and analyzing the motion trajectories encoded in the temporal slices of image volumes. A motion-based keyframe computing and selection strategy is thus proposed to compactly represent the content of shots. With these techniques, we further present a scene change detection algorithm by measuring the similarity of the representative keyframes in shots. © 2000 IEEE. |
Persistent Identifier | http://hdl.handle.net/10722/65527 |
ISSN | 2023 SCImago Journal Rankings: 0.584 |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ngo, CW | en_HK |
dc.contributor.author | Pong, TC | en_HK |
dc.contributor.author | Zhang, HJ | en_HK |
dc.contributor.author | Chin, RT | en_HK |
dc.date.accessioned | 2010-08-31T07:15:07Z | - |
dc.date.available | 2010-08-31T07:15:07Z | - |
dc.date.issued | 2000 | en_HK |
dc.identifier.citation | Proceedings - International Conference On Pattern Recognition, 2000, v. 15 n. 1, p. 827-830 | en_HK |
dc.identifier.issn | 1051-4651 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/65527 | - |
dc.description.abstract | We present a newly developed scheme for automatically partitioning videos into scenes. A scene is generally referred to as a group of shots taken place in the same site. In this paper, we first propose a motion annotation algorithm based on the analysis of spatio-temporal image volumes. The algorithm characterizes the motions within shots by extracting and analyzing the motion trajectories encoded in the temporal slices of image volumes. A motion-based keyframe computing and selection strategy is thus proposed to compactly represent the content of shots. With these techniques, we further present a scene change detection algorithm by measuring the similarity of the representative keyframes in shots. © 2000 IEEE. | en_HK |
dc.language | eng | en_HK |
dc.publisher | IEEE, Computer Society | en_HK |
dc.relation.ispartof | Proceedings - International Conference on Pattern Recognition | en_HK |
dc.title | Motion-based video representation for scene change detection | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Chin, RT: rchin@hku.hk | en_HK |
dc.identifier.authority | Chin, RT=rp01300 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | en_HK |
dc.identifier.scopus | eid_2-s2.0-26944465101 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-26944465101&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 15 | en_HK |
dc.identifier.issue | 1 | en_HK |
dc.identifier.spage | 827 | en_HK |
dc.identifier.epage | 830 | en_HK |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Ngo, CW=7005184304 | en_HK |
dc.identifier.scopusauthorid | Pong, TC=7004618149 | en_HK |
dc.identifier.scopusauthorid | Zhang, HJ=7409194828 | en_HK |
dc.identifier.scopusauthorid | Chin, RT=7102445426 | en_HK |
dc.identifier.issnl | 1051-4651 | - |