Title :
Integrating compression with watermarking on video sequences
Author :
Giannoula, A. ; Hatzinakos, D.
Author_Institution :
Dept. of Electr. & Comput. Eng., Toronto Univ., Ont., Canada
Abstract :
A data hiding scheme for high-quality video is introduced, to deal with security and synchronization issues and achieve a compact representation of the source video stream. Specifically, both the chrominance components of the video frames and the audio signal after watermarking, are hidden in the wavelet transform coefficients of the luminance component, on a frame-by-frame basis.
Keywords :
brightness; data compression; data encapsulation; image coding; image colour analysis; image sequences; video coding; watermarking; wavelet transforms; chrominance component; compression integration; data hiding scheme; frame-by-frame basis; high-quality video; luminance component; synchronization issue; video sequences; watermarking; wavelet transform coefficient; Chromium; Data encapsulation; Discrete cosine transforms; Discrete wavelet transforms; Streaming media; Transform coding; Video compression; Video sequences; Watermarking; Wavelet transforms;
Conference_Titel :
Information Technology: Coding and Computing, 2004. Proceedings. ITCC 2004. International Conference on
Print_ISBN :
0-7695-2108-8
DOI :
10.1109/ITCC.2004.1286622
