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Flexible Human Behavior Analysis Framework for Video Surveillance Applications
Joint Authors
de With, Peter H. N.
Han, Jungong
Lao, Weilun
Source
International Journal of Digital Multimedia Broadcasting
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-04-06
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Engineering Sciences and Information Technology
Telecommunications Engineering
Electronic engineering
Information Technology and Computer Science
Abstract EN
We study a flexible framework for semantic analysis of human motion from surveillance video.
Successful trajectory estimation and human-body modeling facilitate the semantic analysis of human activities in video sequences.
Although human motion is widely investigated, we have extended such research in three aspects.
By adding a second camera, not only more reliable behavior analysis is possible, but it also enables to map the ongoing scene events onto a 3D setting to facilitate further semantic analysis.
The second contribution is the introduction of a 3D reconstruction scheme for scene understanding.
Thirdly, we perform a fast scheme to detect different body parts and generate a fitting skeleton model, without using the explicit assumption of upright body posture.
The extension of multiple-view fusion improves the event-based semantic analysis by 15%–30%.
Our proposed framework proves its effectiveness as it achieves a near real-time performance (13–15 frames/second and 6–8 frames/second) for monocular and two-view video sequences.
American Psychological Association (APA)
Lao, Weilun& Han, Jungong& de With, Peter H. N.. 2010. Flexible Human Behavior Analysis Framework for Video Surveillance Applications. International Journal of Digital Multimedia Broadcasting،Vol. 2010, no. 2010, pp.1-9.
https://search.emarefa.net/detail/BIM-508177
Modern Language Association (MLA)
Lao, Weilun…[et al.]. Flexible Human Behavior Analysis Framework for Video Surveillance Applications. International Journal of Digital Multimedia Broadcasting No. 2010 (2010), pp.1-9.
https://search.emarefa.net/detail/BIM-508177
American Medical Association (AMA)
Lao, Weilun& Han, Jungong& de With, Peter H. N.. Flexible Human Behavior Analysis Framework for Video Surveillance Applications. International Journal of Digital Multimedia Broadcasting. 2010. Vol. 2010, no. 2010, pp.1-9.
https://search.emarefa.net/detail/BIM-508177
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-508177