Title :
A Survey on Different Video Watermarking Techniques and Comparative Analysis with Reference to H.264/AVC
Author :
Bhattacharya, Sourav ; Chattopadhyay, T. ; Pal, Arpan
Author_Institution :
Tata Consultancy Services Ltd., Kolkata
Abstract :
Last few years have witnessed rapid growth in video coding technology. Among various standards, H.264/advanced video codec (AVC) is found to be of significant importance regarding reduced bandwidth, better image quality and network friendliness. One of the current fields of interest is to develop a system with authentication and copyright protection methodology embedded within an efficient video codec. In this paper we first perform a survey on available video watermarking techniques, feasibility study on watermarking techniques meeting application specific criteria for H.264/AVC and then we perform a comparative analysis based on robustness and computational complexity of different watermarking algorithms
Keywords :
code standards; computational complexity; copyright; message authentication; video codecs; video coding; watermarking; H.264-AVC; advanced video codec; authentication; computational complexity; copyright protection methodology; image quality; video watermarking technique; Authentication; Automatic voltage control; Bandwidth; Code standards; Copyright protection; Image quality; Performance analysis; Video codecs; Video coding; Watermarking; H.264/AVC; Video Watermarking;
Conference_Titel :
Consumer Electronics, 2006. ISCE '06. 2006 IEEE Tenth International Symposium on
Conference_Location :
St. Petersburg
Print_ISBN :
1-4244-0216-6
DOI :
10.1109/ISCE.2006.1689458
