IEICE Electronics Express
Online ISSN : 1349-2543
ISSN-L : 1349-2543
LETTER
Hardware architecture for security improved Fallahpour audio watermarking scheme
Claudia Feregrino-UribeErnesto Aparicio-DíazJosé Juan García-HernándezAlejandra MenendezRené CumplidoAlicia Morales-Reyes
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JOURNALS FREE ACCESS

2014 Volume 11 Issue 9 Pages 20140223

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Abstract

One of the audio watermarking schemes with highest payload published to date is Fallahpour scheme, achieving about 3 kbps [1]. A keybased security improvement to this algorithm is proposed in [2] while significatively maintaining the payload. In this letter, a high throughput and compact hardware architecture for the Security Improved Fallahpour Audio Watermarking Scheme is proposed, demonstrating the suitability of this algorithm for real-time applications.

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© 2014 by The Institute of Electronics, Information and Communication Engineers
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