DocumentCode :
2383278
Title :
A Novel Scheme for Robust Video Watermark in the 3D-DWT Domain
Author :
Anqiang, Lv ; Jing, Li
Author_Institution :
North China Electr. Power Univ., Baoding
fYear :
2007
fDate :
1-3 Nov. 2007
Firstpage :
514
Lastpage :
516
Abstract :
A novel adaptive video watermarking scheme based on error correction code and human visual system (HVS) in 3D-DWT domain is proposed in this paper. The watermark is encoded for error correction and scrambled with Arnold transform before they are embedded into host video. The host video is segmented into shots based on HVS, and then transformed into 3D-DWT domain for adaptive embedding. Experimental results demonstrate that the scheme can efficiently resist signal processing attacks, temporal synchronization attacks, collusion attacks and MPEG compression.
Keywords :
data compression; discrete wavelet transforms; video coding; watermarking; 3D-DWT domain; Arnold transform; MPEG compression; adaptive embedding; adaptive video watermarking; collusion attacks; error correction code; human visual system; signal processing attacks; temporal synchronization attacks; video segmentation; Adaptive signal processing; Error correction; Error correction codes; Humans; Resists; Robustness; Video compression; Video signal processing; Visual system; Watermarking;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Data, Privacy, and E-Commerce, 2007. ISDPE 2007. The First International Symposium on
Conference_Location :
Chengdu
Print_ISBN :
978-0-7695-3016-1
Type :
conf
DOI :
10.1109/ISDPE.2007.24
Filename :
4402747
Link To Document :
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