DocumentCode
2256831
Title
A Novel Blind Video Watermarking Scheme for Access Control Using Complex Wavelets
Author
Pickering, Mark ; Coria, Lino E. ; Nasiopoulos, Panos
fYear
2007
fDate
10-14 Jan. 2007
Firstpage
1
Lastpage
2
Abstract
A content-dependent watermarking scheme for access control of digital video is presented. The watermark is embedded in selected complex wavelet coefficients of every frame. Robustness to geometric attacks is guaranteed since complex wavelets provide shift invariance and good directional selectivity.
Keywords
access control; video coding; watermarking; wavelet transforms; access control; blind video watermarking scheme; complex wavelets; content-dependent watermarking scheme; directional selectivity; geometric attacks; shift invariance; Access control; Continuous wavelet transforms; Decoding; Displays; Motion pictures; Robustness; Video equipment; Video sequences; Watermarking; Wavelet coefficients;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2007. ICCE 2007. Digest of Technical Papers. International Conference on
Conference_Location
Las Vegas, NV
Print_ISBN
1-4244-0763-X
Electronic_ISBN
1-4244-0763-X
Type
conf
DOI
10.1109/ICCE.2007.341545
Filename
4146131
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