Enhancing Feature Point-Based Video Watermarking against Geometric Attacks with Template
Lv, Zhongze1,2; Guan, Hu1; Huang, Ying1; Zhang, Shuwu1; Zheng, Yang1
刊名WIRELESS COMMUNICATIONS & MOBILE COMPUTING
2021-11-19
期号2021页码:9
关键词geometric attacks, template, feature point, video watermarking
ISSN号1530-8669
DOI10.1155/2021/3364680
英文摘要

As the Internet and communication technologies have developed quickly, the spread and usage of online video content have become easier, which results in major infringement problems. While video watermarking may be a viable solution for digital video content copyright protection, overcoming geometric attacks is a significant challenge. Although feature point-based watermarking algorithms are expected to be very resistant to these attacks, they are sensitive to feature region localization errors, resulting in poor watermark extraction accuracy. To solve this issue, we introduce the template to enhance the location accuracy of feature point-based watermarking. Furthermore, a scene change-based frame allocation method is presented, which arranges the template and the watermark to be embedded into different frames and eliminates their mutual interference, enhancing the performance of the proposed algorithm. According to the experimental results, our algorithm outperforms state-of-the-art methods in terms of robustness against geometric attacks under close imperceptibility.

资助项目National Key R&D Program of China[2020YFB1406900] ; Key R&D Program of Shanxi[201903D421007]
WOS关键词IMAGE WATERMARKING ; SCHEME
WOS研究方向Computer Science ; Engineering ; Telecommunications
语种英语
出版者WILEY-HINDAWI
WOS记录号WOS:000727861400001
资助机构National Key R&D Program of China ; Key R&D Program of Shanxi
内容类型期刊论文
源URL[http://ir.ia.ac.cn/handle/173211/46764]  
专题数字内容技术与服务研究中心_新媒体服务与管理技术
通讯作者Huang, Ying
作者单位1.Chinese Acad Sci, Inst Automat, Beijing Engn Res Ctr Digital Content Technol, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Sch Artificial Intelligence, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Lv, Zhongze,Guan, Hu,Huang, Ying,et al. Enhancing Feature Point-Based Video Watermarking against Geometric Attacks with Template[J]. WIRELESS COMMUNICATIONS & MOBILE COMPUTING,2021(2021):9.
APA Lv, Zhongze,Guan, Hu,Huang, Ying,Zhang, Shuwu,&Zheng, Yang.(2021).Enhancing Feature Point-Based Video Watermarking against Geometric Attacks with Template.WIRELESS COMMUNICATIONS & MOBILE COMPUTING(2021),9.
MLA Lv, Zhongze,et al."Enhancing Feature Point-Based Video Watermarking against Geometric Attacks with Template".WIRELESS COMMUNICATIONS & MOBILE COMPUTING .2021(2021):9.
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