Proceedings of the 9th workshop on Multimedia & security
Robust dual watermarking algorithm for AVS video
Image Communication
Blind Digital Watermarking of Low Bit-Rate Advanced H.264/AVC Compressed Video
IWDW '09 Proceedings of the 8th International Workshop on Digital Watermarking
Motion Consideration in H.264/AVC Compressed Video Watermarking
PCM '09 Proceedings of the 10th Pacific Rim Conference on Multimedia: Advances in Multimedia Information Processing
The problems in digital watermarking into intra-frames of H.264/AVC
Image and Vision Computing
Asymptotically optimum universal watermark embedding and detection in the high-SNR regime
IEEE Transactions on Information Theory
Watermark detection on quantized transform coefficients using product bernoulli distributions
Proceedings of the 12th ACM workshop on Multimedia and security
A low complexity video watermarking in H.264 compressed domain
IEEE Transactions on Information Forensics and Security
Robust watermarking of H.264/SVC-encoded video: quality and resolution scalability
IWDW'10 Proceedings of the 9th international conference on Digital watermarking
A novel watermarking scheme for H.264/AVC video authentication
Image Communication
An efficient robust watermarking method integrated in H.264/SVC
Transactions on Data Hiding and Multimedia Security VII
Perceptual differential energy watermarking for H.264/AVC
Multimedia Tools and Applications
Reference index-based H.264 video watermarking scheme
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) - Special Issue on Multimedia Security
A drift compensation algorithm for H.264/AVC video robust watermarking scheme
IWDW'11 Proceedings of the 10th international conference on Digital-Forensics and Watermarking
An improved DCT-based perturbation scheme for high capacity data hiding in H.264/AVC intra frames
Journal of Systems and Software
Motion compensated compressed domain watermarking
Proceedings of the 21st ACM international conference on Multimedia
A robust data hiding algorithm for H.264/AVC video streams
Journal of Systems and Software
A DCT/DST-based error propagation-free data hiding algorithm for HEVC intra-coded frames
Journal of Visual Communication and Image Representation
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As H.264 digital video becomes more prevalent, the need for copyright protection and authentication methods that are appropriate for this standard will emerge. This paper proposes a robust watermarking algorithm for H.264. We employ a human visual model adapted for a 4 times 4 discrete cosine transform block to increase the payload and robustness while limiting visual distortion. A key-dependent algorithm is used to select a subset of the coefficients that have visual watermarking capacity. Furthermore, the watermark is spread over frequencies and within blocks to avoid error pooling. This increases the payload and robustness without noticeably changing the perceptual quality. We embed the watermark in the coded residuals to avoid decompressing the video; however, we detect the watermark from the decoded video sequence in order to make the algorithm robust to intraprediction mode changes. We build a theoretical framework for watermark detection based on a likelihood ratio test. This framework is used to obtain optimal video watermark detection with controllable detection performance. Our simulation results show that we achieve the desired detection performance in Monte Carlo trials. We demonstrate the robustness of our proposed algorithm to several different attacks