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Principles of Digital Watermarking: Present Scenario and Future Scope

Principles of Digital Watermarking: Present Scenario and Future Scope

Naresh Kumar Trivedi, Suresh Kumar, Shikha Maheshwari
Copyright: © 2020 |Pages: 25
ISBN13: 9781799827726|ISBN10: 1799827720|EISBN13: 9781799827733
DOI: 10.4018/978-1-7998-2772-6.ch017
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MLA

Trivedi, Naresh Kumar, et al. "Principles of Digital Watermarking: Present Scenario and Future Scope." Handbook of Research on Engineering Innovations and Technology Management in Organizations, edited by Loveleen Gaur, et al., IGI Global, 2020, pp. 325-349. https://doi.org/10.4018/978-1-7998-2772-6.ch017

APA

Trivedi, N. K., Kumar, S., & Maheshwari, S. (2020). Principles of Digital Watermarking: Present Scenario and Future Scope. In L. Gaur, A. Solanki, V. Jain, & D. Khazanchi (Eds.), Handbook of Research on Engineering Innovations and Technology Management in Organizations (pp. 325-349). IGI Global. https://doi.org/10.4018/978-1-7998-2772-6.ch017

Chicago

Trivedi, Naresh Kumar, Suresh Kumar, and Shikha Maheshwari. "Principles of Digital Watermarking: Present Scenario and Future Scope." In Handbook of Research on Engineering Innovations and Technology Management in Organizations, edited by Loveleen Gaur, et al., 325-349. Hershey, PA: IGI Global, 2020. https://doi.org/10.4018/978-1-7998-2772-6.ch017

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Abstract

This chapter introduces the benefits of watermark over cryptography and stenography. It provides the digital ownership on a file, but the noise is also attached with the file. Even if somebody copies the file and claims ownership, watermark still provides security. Watermarking is a robust and secured technique compared to other techniques. Implementation cost of this technique is optimized. This chapter also elucidates the attacks on watermarks and solutions to handle these attacks. Authors suggest watermarking will remain unchanged even if the file is compressed.

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