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Journal of Visual Communication and Image Representation
Volume 15, Issue 2, June 2004, Pages 132-144
 
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doi:10.1016/j.jvcir.2003.10.001    How to Cite or Link Using DOI (Opens New Window)
Copyright © 2003 Elsevier Inc. All rights reserved.

A new cut detection algorithm with constant false-alarm ratio for video segmentation

Tie-Yan Liu E-mail The Corresponding Author, a, Kwok-Tung Lo Corresponding Author Contact Information, E-mail The Corresponding Author, b, Xu-Dong Zhang E-mail The Corresponding Author, a and Jian Feng E-mail The Corresponding Author, c

a Department of Electronic Engineering, Tsinghua University, Beijing, PR China b Department of Electronic and Information Engineering, Centre for Multimedia Signal Processing, The Hong Kong Polytechnic University, Hong Kong, Hung Hom, Hong Kong c Department of Computer Engineering and Information Technology, City University of Hong Kong, Hong Kong

Received 9 May 2002; 
accepted 30 October 2003. 
Available online 25 December 2003.

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Abstract

In this paper, a new cut detection algorithm with constant false-alarm ratio (CFAR) is proposed for video segmentation. In our method, a theoretical threshold determination strategy using the non-parameter based CFAR processing technique is developed to achieve a controllable precision as well as an evaluative recall performance for video cut detection. Simulation results show that this algorithm leads to very good detection performance as compared to the existing techniques.

Author Keywords: Author Keywords: Cut detection; Video retrieval; Constant false-alarm ratio; Shot-boundary detection; Video segmentation

Article Outline

1. Introduction
2. CFAR algorithm for video cut detection
3. Simulation results
4. Conclusions
Acknowledgements
Appendix A
Appendix B
Appendix C
References




 
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