Temporal feature modulation for video watermarking

Authors:
Young-Yoon Lee;Sang-Uk Park;Chang-Su Kim;Sang-Uk Lee
Affiliations:
School of Electrical Engineering and Computer Science and INMC, Seoul National University, Seoul, Korea;School of Electrical Engineering and Computer Science and INMC, Seoul National University, Seoul, Korea;School of Electrical Engineering, Korea University, Seoul, Korea;School of Electrical Engineering and Computer Science and INMC, Seoul National University, Seoul, Korea
Venue:
IEEE Transactions on Circuits and Systems for Video Technology
Year:
2009

Citing 10
Cited 1

Algorithms for the Longest Common Subsequence Problem

Journal of the ACM (JACM)
A new uncompressed-domain video watermarking approach robust to H.264/AVC compression

SPPRA'06 Proceedings of the 24th IASTED international conference on Signal processing, pattern recognition, and applications
Geometric warping watermarking extended concerning geometric attacks and embedding artifacts

Proceedings of the 9th workshop on Multimedia & security
RST-resilient video watermarking using scene-based feature extraction

EURASIP Journal on Applied Signal Processing
Image watermarking based on invariant regions of scale-space representation

IEEE Transactions on Signal Processing
Collusion-secure fingerprinting for digital data

IEEE Transactions on Information Theory
Quantization index modulation: a class of provably good methods for digital watermarking and information embedding

IEEE Transactions on Information Theory
Secure spread spectrum watermarking for multimedia

IEEE Transactions on Image Processing
Geometrically invariant watermarking using feature points

IEEE Transactions on Image Processing
Digital watermarking of low bit-rate advanced simple profile MPEG-4 compressed video

IEEE Transactions on Circuits and Systems for Video Technology

Statistical characteristic-based robust audio watermarking for resolving playback speed modification

Digital Signal Processing

Quantified Score

Hi-index	0.00

Visualization

Abstract

We propose two temporal feature modulation algorithms that extract a feature from each video frame and modulate the features for a series of frames to embed a watermark codeword. In the first algorithm, the existence of a frame is used as the frame feature, and a watermark codeword is embedded into the original video by skipping selected frames. In the second algorithm, the centers of gravity of blocks in a frame are used as the frame feature. By modifying the centers of gravity, we embed 1-bit information into the frame. Simulation results demonstrate that the proposed algorithms are robust against compression and temporal attacks.