Digital Image Encryption Techniques: Article Review

Enas Ali Jameel ()

Technium, 2022, vol. 4, issue 1, 24-35

Abstract: In this age of the multi-media, images have an important impact on communication. When users upload images over an insecure communication network, total security is a difficult problem to address in order to maintain image confidentiality. Also, encryption is a technique for keeping images secret. This study gives a basic introduction to cryptography, as well as a concise overview regarding the many image encryption algorithms' elemental security criteria. This paper includes an overview of several image encryption approaches as well as a comparison of discrete image encoding techniques, before coming to a conclusion and recommending future research.

Date: 2022
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Persistent link: https://EconPapers.repec.org/RePEc:tec:techni:v:4:y:2022:i:1:p:24-35

DOI: 10.47577/technium.v4i2.6026

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