A Fast and Effective Watermarking Method for Medical Data security

Abdallah Soualmi, Adel Alti and Lamri Laouamer
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Abdallah Soualmi: LRSD Lab, Computer Science Department, Sciences Faculty, University Ferhat Abbas SETIF-1, El Bez, Algeria
Adel Alti: LRSD Lab, Computer Science Department, Sciences Faculty, University Ferhat Abbas SETIF-1, El Bez, Algeria
Lamri Laouamer: Department of Management Information Systems, College of Business & Economics Qassim University, Buraidah, KSA

International Journal of Strategic Information Technology and Applications (IJSITA), 2019, vol. 10, issue 4, 1-15

Abstract: Personal health information is considered a target for illegal users that attempt to read, delete, and/or steal data. Therefore, watermarking techniques offer new ways to protect sensitive data transferred over the Internet. This article presents a novel watermarking approach for securing sensitive data in e-health applications based on DWT and Schur decomposition coefficients. The proposed approach aims to offer a valuable balance between robustness and imperceptibility. Several experiments were conducted using a standard dataset of medical images. The experiments achieved promising results for high-level data protection and good imperceptibility values compared to existing works.

Date: 2019
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Persistent link: https://EconPapers.repec.org/RePEc:igg:jsita0:v:10:y:2019:i:4:p:1-15

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