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Open AccessProceedings ArticleDOI

A Study on the Applications of the Biomedical Image Encryption Methods for Secured Computer Aided Diagnostics

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TLDR
In this work, some application of cryptographic methods have been discussed which are used to protect biomedical images from unwanted modifications and access and can be highly beneficial in future research in the field of biomedical image protection as well as multimedia data security.
Abstract
Computer aided diagnostic is one of the most active research area and has huge impact on the health care industry. With the advent of intelligent methods, biomedical data processing becomes easier and less error prone. Moreover, remote health care is also possible using the IoT infrastructure. However, data security over the network is always considered as a challenge. Biomedical data are generally sensitive to external disturbances and small manipulation in the data may cause huge difference in the ultimate result. Wrong diagnosis can be life threatening in some scenarios or can be severe in almost every instance. Therefore, biomedical data security is one of the major challenge and necessary for remote health care. In this work, some application of cryptographic methods have been discussed which are used to protect biomedical images from unwanted modifications and access. This work can be highly beneficial in future research in the field of biomedical image protection as well as multimedia data security.

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Citations
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An Operational DNA Strand Displacement Encryption Approach

TL;DR: The proposed encryption framework provides a potential way to realize DNA-strand-displacement-based encryption via biological experiments and promotes the research on DNA- Strand-Displacement -based encryption.
References
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Journal Article

Medical image encryption based on multiple chaotic mapping and wavelet transform

TL;DR: Experimental results show that the proposed image encryption algorithm has the advantages of simple structure, high security and is easier to apply.
Proceedings ArticleDOI

Shared secret-based steganography for protecting medical data

TL;DR: Methods to protect the medical data by using the shared secret mechanism and steganography for 2 and 1 bit LSB are proposed and results show that they produce relatively good quality (similarity) in terms of PSNR.
Posted Content

A Fresnelet-Based Encryption of Medical Images using Arnold Transform

TL;DR: In this paper, a new data hiding system in which steganography and cryptography are used to prevent unauthorized data access is presented, which exhibits high imperceptibility for embedded images and significant encryption of information images.

Medical Image Encryption Scheme Based on Arnold Transformation and ID-AK Protocol.

TL;DR: This paper proposes an efficient image encryption scheme for medical applications based on Arnold transformation and pairing-free identitybased authenticated key agreement protocol that allows user to send and receive medical images over public channel safely, while maintaining patient privacy.
Journal ArticleDOI

Secured medical image watermarking with DNA codec

TL;DR: E-Health refers to the Internet enabled healthcare applications involving transacting personal health information as discussed by the authors, and is a generalization of e-Health applications involving electronic health records (EHRs).
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