Shot change detection with adaptive thresholds

Min Zhi Min Zhi,An-Ni Cai An-Ni Cai

doi:10.1109/iwvdvt.2005.1504572

Shot change detection with adaptive thresholds

Min Zhi Min Zhi, An-Ni Cai An-Ni Cai

https://doi.org/10.1109/iwvdvt.2005.1504572

Copy DOI

Publication Date: May 28, 2005

Citations: 6

Affiliation: Inner Mongolia Normal University, Beijing University of Posts and Telecommunications

#Shot Change Detection #Shot Detection + Show 8 more

Abstract
Full-Text PDF
Similar Papers

Abstract

Shot change detection is one of the critical techniques in video browsing and indexing system. In this paper, we propose a shot change detection algorithm with adaptive thresholds on DC images. The bit-rate information is used to decrease the number of I frames that take part in the shot change detection. Then, local adaptive thresholds are obtained based on the main color of a segment of the video sequence. Finally, shot changes are detected based on modified twin-comparison method. Experimental results show that our algorithm can detect shot change detection from long video sequence with reduced computation complexity, and at the same time solve the problems caused by object moving and camera panning in the shot change detection.

Full Text

Paper version not known

Open DOI Link

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Similar Papers

Paper Title

Journal

Date

Author

View more papers

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.