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Published in:

28-05-2024

A Blind and High-Capacity Data Hiding Scheme for Medical Information Security

Authors: Moad Med Sayah, Zermi Narima, Khaldi Amine, Kafi Med Redouane

Published in: Circuits, Systems, and Signal Processing | Issue 9/2024

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Abstract

How to guarantee the confidentiality of sensitive data communicated over the Internet and restrict access to designated information is today’s key security and protection concern in telemedicine. In this work, we suggest a reliable and blind medical image watermarking method that combines integer wavelet transform (IWT) and singular value decomposition to keep such information private. A major drawback of current IWT-based watermarking systems is their low embedding capacity. This paper suggests an IWT-based secure large capacity watermarking solution to overcome this specific drawback. The proposed technique effectively preserves a considerable quality of watermarked images, and the watermark is resistant to the most frequently used attacks in watermarking, according to experiment results on imperceptibility and robustness.

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Literature
17.
46.
go back to reference Q. Wen, T.-F. Sun, S.-X. Wang, Concept and application of zero-watermark. Acta Electron. Sin. 31, 214–216 (2003) Q. Wen, T.-F. Sun, S.-X. Wang, Concept and application of zero-watermark. Acta Electron. Sin. 31, 214–216 (2003)
Metadata
Title
A Blind and High-Capacity Data Hiding Scheme for Medical Information Security
Authors
Moad Med Sayah
Zermi Narima
Khaldi Amine
Kafi Med Redouane
Publication date
28-05-2024
Publisher
Springer US
Published in
Circuits, Systems, and Signal Processing / Issue 9/2024
Print ISSN: 0278-081X
Electronic ISSN: 1531-5878
DOI
https://doi.org/10.1007/s00034-024-02684-4