Implementation of video watermarking using error correcting codes for MPEG2 video

Authors:
Yuk Ying Chung;Fang Fei Xu;Xiaoming Chen;Changseok Bae
Affiliations:
School of Information Technologies, University of Sydney, NSW, Australia;School of Information Technologies, University of Sydney, NSW, Australia;School of Information Technologies, University of Sydney, NSW, Australia;Post-PC Research Group, ETRI, Daejeon, Korea
Venue:
MUSP'06 Proceedings of the 6th WSEAS international conference on Multimedia systems & signal processing
Year:
2006

Citing 3
Cited 0

Digital Watermarking of MPEG-2 Coded Video in the Bitstream Domain

ICASSP '97 Proceedings of the 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP '97) -Volume 4 - Volume 4
The Art of Error Correcting Coding

The Art of Error Correcting Coding
Digital watermarking for copyright protection of MPEG2 compressed video

IEEE Transactions on Consumer Electronics

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Abstract

Video watermarking is an important method of protecting the intellectual property copyright of the video media. It allows embedding of copyright information into the video pictures. In this paper a new digital video watermarking scheme with an Error Correcting Code (ECC) is proposed. This watermarking scheme maximizes the watermark payload while minimizing the perceptual degradation of video quality caused by the embedded watermark by means of an appropriate choice of embedding position. Two error correcting codes, BCH (31,8) and Turbo (3,1) were implemented and compared. We found that BCH (31,8) achieved higher error correcting capability than Turbo (3,1) under the simulated noise tests.