Robust digital image-in-video watermarking for the emerging H.264/AVC standard
Zhang, Jing and Ho, Anthony T. S. (2005) Robust digital image-in-video watermarking for the emerging H.264/AVC standard In: IEEE Workshop on Signal Processing Systems Design and Implementation, 2005..
A novel grayscale watermark pre-processing and a robust video watermarking algorithm for the emerging video coding standard H.264/AVC are proposed in this paper for the copyright protection application. This algorithm can insert grayscale watermark patterns such as detailed trademarks or logos into the low bit-rate H.264/AVC videos in the compressed domain with good robustness and high capacity. The marked video sequences maintain good visual quality and the same overall consuming bit-rate. The proposed algorithm can robustly survive transcoding process and common signal processing, such as bit-rate reduction, Gaussian filtering and contrast enhancement.
|Item Type:||Conference or Workshop Item (UNSPECIFIED)|
|Additional Information:||This article was published when Anthony T. S. Ho was at Nanyang Technological University, Singapore. IEEE Workshop on Signal Processing Systems Design and Implementation, 2005, pp. 657- 662 .© 2005 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.|
|Divisions:||Faculty of Engineering and Physical Sciences > Computing Science|
|Deposited By:||Mr Adam Field|
|Deposited On:||27 May 2010 15:46|
|Last Modified:||26 Sep 2012 14:37|
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