A Hybrid Watermarking Scheme for H.264/AVC Video
ICPR '04 Proceedings of the Pattern Recognition, 17th International Conference on (ICPR'04) Volume 4 - Volume 04
Data Hiding Fundamentals and Applications: Content Security in Digital Multimedia
Data Hiding Fundamentals and Applications: Content Security in Digital Multimedia
Towards Fast and Robust Watermarking Scheme for H.264 Video
ISM '08 Proceedings of the 2008 Tenth IEEE International Symposium on Multimedia
Quotation authentication: a new approach and efficient solutions by cascaded hashing techniques
IEEE Transactions on Information Forensics and Security
A quantization-based semi-fragile watermarking scheme for image content authentication
Journal of Visual Communication and Image Representation
Multiple messages embedding using DCT-Based mod4 steganographic method
MRCS'06 Proceedings of the 2006 international conference on Multimedia Content Representation, Classification and Security
A Framework for Robust Watermarking of H.264-Encoded Video With Controllable Detection Performance
IEEE Transactions on Information Forensics and Security
A Data Hiding Algorithm for H.264/AVC Video Streams Without Intra-Frame Distortion Drift
IEEE Transactions on Circuits and Systems for Video Technology
An improved DCT-based perturbation scheme for high capacity data hiding in H.264/AVC intra frames
Journal of Systems and Software
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Currently, two error propagation-free discrete cosine transform (DCT)-based data hiding algorithms, one by Ma et al. and the other by Lin et al., were presented for H.264/AVC intra-coded frames. However, the state-of-the-art video codec, high efficiency video coding (HEVC), adopts both integer DCT and discrete sine transform (DST) such that the previous DCT-based algorithms cannot fully utilize available capacity for data hiding in HEVC. This paper presents the first DCT/DST-based data hiding algorithm for HEVC intra-coded frames where the block DCT and DST coefficient characteristics are investigated to locate the transformed coefficients that can be perturbed without propagating errors to neighboring blocks. Experimental results confirm the merits of the proposed algorithm in providing the intra-frame error propagation-free advantage, the quality improvement for marked images, the compression power inherited from HEVC, and the superiority of embedding capacity for low bitrate coding when compared with the previous two algorithms for H.264/AVC.