Image Encryption and Decryption System through a Hybrid Approach Using the Jigsaw Transform and Langton’s Ant Applied to Retinal Fundus Images

Image Encryption and Decryption System through a Hybrid Approach Using the Jigsaw Transform and Langton’s Ant Applied to Retinal Fundus Images

In this work, a new medical image encryption/decryption algorithm was proposed. It is based on three main parts: the Jigsaw transform, Langton’s ant, and a novel way to add deterministic noise. The Jigsaw transform was used to hide visual information effectively, whereas Langton’s ant and the determ...

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Bibliographic Details
Main Authors: Andrés Romero-Arellano, Ernesto Moya-Albor, Jorge Brieva, Ivan Cruz-Aceves, Juan Gabriel Avina-Cervantes, Martha Alicia Hernandez-Gonzalez, Luis Miguel Lopez-Montero
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Axioms
Subjects:
medical image
image encryption and decryption
Jigsaw transform
Langton’s ant
deterministic noise
retinal fundus images
Online Access:https://www.mdpi.com/2075-1680/10/3/215

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https://www.mdpi.com/2075-1680/10/3/215

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