Biometric-based efficient medical image watermarking in E-healthcare application
P. S. Aparna,P. V. V. Kishore +1 more
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TLDR
A biometric-based on an efficient medical image watermarking in E-healthcare application is proposed, which produces a system for authentication, confidentiality, and reliability of the system.Abstract:
Information hiding is particularly used for security applications to protect the secret message from an unauthorised person. Due to the tremendous development of the Internet and its usage, the issue of protection over the internet is increasing. Under such a condition, transforming the information from the transmitter to the receiver requires more security. Accordingly, in my previous research, an efficient medical image watermarking technique in E-healthcare application using a combination of compression and cryptography algorithm was proposed. The system only gives confidentiality and reliability. To overcome the problem, the authors propose a biometric-based on an efficient medical image watermarking in E-healthcare application, which produces a system for authentication, confidentiality, and reliability of the system. The proposed system utilises the fingerprint biometric for authentication, cryptography process for confidentiality, and reversible watermarking for the integrity. Basically, the proposed system consists of two stages such as (i) watermark embedding process and (ii) watermark extraction process. The experiments were carried out on the different medical images with electronic health record and the effectiveness of the proposed algorithm is analysed with the help of peak signal-to-noise ratio and normalised correlation.read more
Citations
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Journal ArticleDOI
An improved DWT-SVD domain watermarking for medical information security
Ashima Anand,Amit Singh +1 more
TL;DR: Experimental results demonstrate that the suggested watermarking technique archives high robustness against attacks in comparison to the other scheme for medical images, and verification its robustness for various attacks while maintaining imperceptibility, security and compression ratio.
Journal ArticleDOI
Watermarking techniques for medical data authentication: a survey
Ashima Anand,Amit Singh +1 more
TL;DR: General concepts of watermarking, major characteristics, recent applications, concepts of embedding and recovery process of watermarks, and the summary of various techniques are highlighted in brief.
Journal ArticleDOI
Data Hiding: Current Trends, Innovation and Potential Challenges
TL;DR: Data hiding approaches have received much attention in a number of application areas, however, those approaches unable to solve many issues that necessary to be measured in future investigations.
Journal ArticleDOI
Joint Encryption and Compression-Based Watermarking Technique for Security of Digital Documents
TL;DR: In this article, a joint encryption then compression based watermarking technique for digital document security is proposed, which offers a tool for confidentiality, copyright protection, and strong compression performance of the system.
Journal ArticleDOI
Fingerprint-based robust medical image watermarking in hybrid transform
TL;DR: In this paper , a non-blind medical image watermarking scheme based on hybrid transform is propounded, which uses fingerprint of the patient as watermark for better authentication, identifying the original medical image and privacy of the patients.
References
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Visual Cryptography for General Access Structures
TL;DR: This paper examines graph-based access structures, i.e., access structures in which any qualified set of participants contains at least an edge of a given graph whose vertices represent the participants of the scheme, and provides a novel technique for realizing threshold visual cryptography schemes.
Proceedings ArticleDOI
Phase watermarking of digital images
TL;DR: Techniques for embedding watermark marks in grey scale digital images are discussed and a novel phase based method of conveying the watermark information is proposed.
Journal Article
Visual authentication and identification
Moni Naor,Benny Pinkas +1 more
TL;DR: In this paper, the authors introduce visual authentication and visual identification methods, which are authentication and identification methods for human users based on visual cryptography and can be implemented using very common low-tech technology.
Journal ArticleDOI
Information hiding in medical images: a robust medical image watermarking system for E-healthcare
TL;DR: Comparison results viz-a - viz payload and robustness show that the proposed techniques perform better than some existing state of art techniques and could be useful for e-healthcare systems.
Journal ArticleDOI
A Review of Medical Image Watermarking Requirements for Teleradiology
TL;DR: The security requirements of medical images as well as expected threats in teleradiology are reviewed and justification for watermarking over conventional security measures is made in terms of their various objectives, properties, and requirements.
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