A Fast and Robust Key Frame Extraction Method for Video Copyright Protection. (9th March 2017)
- Record Type:
- Journal Article
- Title:
- A Fast and Robust Key Frame Extraction Method for Video Copyright Protection. (9th March 2017)
- Main Title:
- A Fast and Robust Key Frame Extraction Method for Video Copyright Protection
- Authors:
- Shi, Yunyu
Yang, Haisheng
Gong, Ming
Liu, Xiang
Xia, Yongxiang - Other Names:
- Cheng Hui Academic Editor.
- Abstract:
- Abstract : The paper proposes a key frame extraction method for video copyright protection. The fast and robust method is based on frame difference with low level features, including color feature and structure feature. A two-stage method is used to extract accurate key frames to cover the content for the whole video sequence. Firstly, an alternative sequence is got based on color characteristic difference between adjacent frames from original sequence. Secondly, by analyzing structural characteristic difference between adjacent frames from the alternative sequence, the final key frame sequence is obtained. And then, an optimization step is added based on the number of final key frames in order to ensure the effectiveness of key frame extraction. Compared with the previous methods, the proposed method has advantage in computation complexity and robustness on several video formats, video resolution, and so on.
- Is Part Of:
- Journal of electrical and computer engineering. Volume 2017(2017)
- Journal:
- Journal of electrical and computer engineering
- Issue:
- Volume 2017(2017)
- Issue Display:
- Volume 2017, Issue 2017 (2017)
- Year:
- 2017
- Volume:
- 2017
- Issue:
- 2017
- Issue Sort Value:
- 2017-2017-2017-0000
- Page Start:
- Page End:
- Publication Date:
- 2017-03-09
- Subjects:
- Computer engineering -- Periodicals
Electrical engineering -- Periodicals
621.3905 - Journal URLs:
- https://www.hindawi.com/journals/jece/ ↗
- DOI:
- 10.1155/2017/1231794 ↗
- Languages:
- English
- ISSNs:
- 2090-0147
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library HMNTS - ELD Digital store
- Ingest File:
- 23053.xml