An Effective Color Image Encryption Based on Henon Map, Tent Chaotic Map, and Orthogonal Matrices

An Effective Color Image Encryption Based on Henon Map, Tent Chaotic Map, and Orthogonal Matrices

In the last decade, the communication of images through the internet has increased. Due to the growing demands for data transfer through images, protection of data and safe communication is very important. For this purpose, many encryption techniques have been designed and developed. New and secured...

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Bibliographic Details
Main Authors: Shamsa Kanwal, Saba Inam, Mohamed Tahar Ben Othman, Ayesha Waqar, Muhammad Ibrahim, Fariha Nawaz, Zainab Nawaz, Habib Hamam
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Sensors
Subjects:
tent chaotic map
Hill cipher
orthogonal matrix
Henon map
peak signal to noise ratio (PSNR)
number of pixel change rate (NPCR)
Online Access:https://www.mdpi.com/1424-8220/22/12/4359

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https://www.mdpi.com/1424-8220/22/12/4359

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