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Transform Domain Techniques for Image Steganography

Transform Domain Techniques for Image Steganography

Siddharth Singh, Tanveer J. Siddiqui
Copyright: © 2014 |Pages: 15
ISBN13: 9781466661585|ISBN10: 1466661585|EISBN13: 9781466661592
DOI: 10.4018/978-1-4666-6158-5.ch013
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MLA

Singh, Siddharth, and Tanveer J. Siddiqui. "Transform Domain Techniques for Image Steganography." Information Security in Diverse Computing Environments, edited by Anne Kayem and Christoph Meinel, IGI Global, 2014, pp. 245-259. https://doi.org/10.4018/978-1-4666-6158-5.ch013

APA

Singh, S. & Siddiqui, T. J. (2014). Transform Domain Techniques for Image Steganography. In A. Kayem & C. Meinel (Eds.), Information Security in Diverse Computing Environments (pp. 245-259). IGI Global. https://doi.org/10.4018/978-1-4666-6158-5.ch013

Chicago

Singh, Siddharth, and Tanveer J. Siddiqui. "Transform Domain Techniques for Image Steganography." In Information Security in Diverse Computing Environments, edited by Anne Kayem and Christoph Meinel, 245-259. Hershey, PA: IGI Global, 2014. https://doi.org/10.4018/978-1-4666-6158-5.ch013

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Abstract

Recent advancement of multimedia technology has posed serious challenges to copyright protection, ownership, and integrity of digital data. This has made information security techniques a vital issue. Cryptography, Steganography, and Watermarking are three major techniques for securing information and ensuring copyright ownership. This chapter presents an overview of transform domain techniques for image steganography. The authors discuss the characteristics and applications of image steganography and briefly review Discrete Cosine and Wavelet transform-based image steganography techniques. They also discuss the various metrics that have been used to assess the performance of steganography techniques and shed light on the future of steganography.

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