DocumentCode
3564541
Title
Identifying manipulations with dual video watermark
Author
Moon, S.W. ; Yoon, K.S. ; Kim, Hae Dong
Author_Institution
ETRI(Electron. & Telecommun. Res. Inst.), Daejeon, South Korea
fYear
2013
Firstpage
660
Lastpage
663
Abstract
These days, non-professional users can manipulate digital videos easily with a video editing tool. Owing to this situation, many digital videos are distributed illegally in irregular form. In this paper, we propose a dual digital watermarking system which can estimate the distorted region of digital videos to resolve copyright infringement problems. The proposed system can identify geometrical and temporal distortions.
Keywords
copyright; distortion; spread spectrum communication; video watermarking; digital videos; digital watermarking system; dual video watermark; geometrical distortions; identifying manipulations; irregular form; nonprofessional users; resolve copyright infringement problems; temporal distortions; video editing tool; Robustness; Watermarking; DCT; Forensic; Identifying Manipulation; Spread Spectrum; Video Watermark;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Communication Technology (ICACT), 2013 15th International Conference on
ISSN
1738-9445
Print_ISBN
978-1-4673-3148-7
Type
conf
Filename
6488272
Link To Document