A survey of digital image watermarking techniques
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Copyright 2005 IEEE
2005 3rd IEEE International Conference on Industrial Informatics (INDIN) Perth, Australia 10-12 August 2005
IEEE Catalog Number ISBN 05EX1057
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Watermarking, which belong to the information hiding field, has seen a lot of research interest recently. There is a lot of work begin conducted in different branches in this field. Steganography is used for secret conmunication, whereas watermarking is used for content protection, copyright management, content authentication and tamper detection. In this paper we present a detailed survey of existing and newly proposed steganographic and watenmarking techniques. We classify the techniques based on different domains in which data is embedded. Here we limit the survey to images only.
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Potdar, Vidyasagar; Han, Song; Chang, Elizabeth; Wu, Chen (2006)Many digital watermarking algorithms are proposed in the literature. Broadly these watermarking algorithms can be classified into two main categories. The first category of algorithms uses a pseudo random Gaussian sequence ...
Potdar, Vidyasagar; Jones, Christopher; Chang, Elizabeth (2006)Digital copyright protection has attracted a great spectrum of studies. One of the optimistic techniques is digital watermarking. Many digital watermarking algorithms were proposed in recent literature. One of the highly ...
Natgunanathan, I.; Xiang, Y.; Rong, Yue; Peng, D. (2013)This paper presents a patchwork-based watermarking method for stereo audio signals, which exploits the similarity of the two sound channels of stereo signals. Given a segment of stereo signal, we first compute the discrete ...