Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/27759
Title: Efficient video duplicate detection via compact curve matching
Authors: Liu, BO
Li, Z
Wang, M
Keywords: Cubic Interpolation
Curve Matching
Video Duplicate Detection
Video Luminance Trajectory
Issue Date: 2010
Publisher: IEEE
Source: 2010 IEEE International Conference on Multimedia and Expo (ICME), 19-23 July 2010, Suntec City, p. 100-105 How to cite?
Abstract: Efficient video duplicate detection is of great practical significance in many applications. In this paper, we propose a computational geometry approach for video duplicate detection. In the proposed scheme, video clips are modeled as curves in a scaled appearance space. Curves are simplified through spline modeling and distortion threshold controlled point selection. Duplicate detection is therefore achieved by a fast line segment matching algorithm. Experiments demonstrate the effectiveness of the proposed method.
URI: http://hdl.handle.net/10397/27759
ISBN: 978-1-4244-7491-2
ISSN: 1945-7871
DOI: 10.1109/ICME.2010.5583860
Appears in Collections:Conference Paper

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