A Novel Key Frame Extraction Approach for Video Summarization

Hana Gharbi, Sahbi Bahroun, Ezzeddine Zagrouba

2016

Abstract

Video summarization is a principal task in video analysis and indexing algorithms. In this paper we will present a new algorithm for video key frame extraction. This process is one of the basic procedures for video retrieval and summary. Our new approach is based on interest points description and repeatability measurement. Before key frame extraction, the video should be segmented into shots. Then, for each shot, we detect interest points in all images. After that, we calculate repeatability matrix for each shot. Finally, we apply PCA and HAC to extract key frames.

Paper Citation

in Harvard Style

Gharbi H., Bahroun S. and Zagrouba E. (2016). A Novel Key Frame Extraction Approach for Video Summarization . In Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 3: VISAPP, (VISIGRAPP 2016) ISBN 978-989-758-175-5, pages 146-153. DOI: 10.5220/0005725701460153

in Bibtex Style

@conference{visapp16,
author={Hana Gharbi and Sahbi Bahroun and Ezzeddine Zagrouba},
title={A Novel Key Frame Extraction Approach for Video Summarization},
booktitle={Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 3: VISAPP, (VISIGRAPP 2016)},
year={2016},
pages={146-153},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005725701460153},
isbn={978-989-758-175-5},
}

in EndNote Style

TY - CONF
JO - Proceedings of the 11th Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 3: VISAPP, (VISIGRAPP 2016)
TI - A Novel Key Frame Extraction Approach for Video Summarization
SN - 978-989-758-175-5
AU - Gharbi H.
AU - Bahroun S.
AU - Zagrouba E.
PY - 2016
SP - 146
EP - 153
DO - 10.5220/0005725701460153