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Main Authors: Salsal, Sura Khalid, Mahmood, Eman Shaker, Hussien, Farah Tawfiq Abdul, Alhusseini, Maryam Mahdi, Alyahya, Azhar Naji, Safiullin, Nikolai
Format: Preprint
Published: 2026
Subjects:
Online Access:https://arxiv.org/abs/2601.20374
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author Salsal, Sura Khalid
Mahmood, Eman Shaker
Hussien, Farah Tawfiq Abdul
Alhusseini, Maryam Mahdi
Alyahya, Azhar Naji
Safiullin, Nikolai
author_facet Salsal, Sura Khalid
Mahmood, Eman Shaker
Hussien, Farah Tawfiq Abdul
Alhusseini, Maryam Mahdi
Alyahya, Azhar Naji
Safiullin, Nikolai
contents The current digital era, driven by growing threats to data security, requires a robust image encryption technique. Classical encryption algorithms suffer from a trade-off among security, image fidelity, and computational efficiency. This paper aims to enhance the performance and efficiency of image encryption. This is done by proposing Fractal encryption based on Fourier transforms as a new method of image encryption, leveraging state-of-the-art technology. The new approach considered here intends to enhance both security and efficiency in image encryption by comparing Fractal Encryption with basic methods. The suggested system also aims to optimise encryption/ decryption times and preserve image quality. This paper provides an introduction to Image Encryption using the fractal-based method, its mathematical formulation, and its comparative efficiency against publicly known traditional encryption methods. As a result, after filling the gaps identified in previous research, it has significantly improved both its encryption/decryption time and image fidelity compared to other techniques. In this paper, directions for future research and possible improvements are outlined for attention.
format Preprint
id arxiv_https___arxiv_org_abs_2601_20374
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle A High-Performance Fractal Encryption Framework and Modern Innovations for Secure Image Transmission
Salsal, Sura Khalid
Mahmood, Eman Shaker
Hussien, Farah Tawfiq Abdul
Alhusseini, Maryam Mahdi
Alyahya, Azhar Naji
Safiullin, Nikolai
Cryptography and Security
The current digital era, driven by growing threats to data security, requires a robust image encryption technique. Classical encryption algorithms suffer from a trade-off among security, image fidelity, and computational efficiency. This paper aims to enhance the performance and efficiency of image encryption. This is done by proposing Fractal encryption based on Fourier transforms as a new method of image encryption, leveraging state-of-the-art technology. The new approach considered here intends to enhance both security and efficiency in image encryption by comparing Fractal Encryption with basic methods. The suggested system also aims to optimise encryption/ decryption times and preserve image quality. This paper provides an introduction to Image Encryption using the fractal-based method, its mathematical formulation, and its comparative efficiency against publicly known traditional encryption methods. As a result, after filling the gaps identified in previous research, it has significantly improved both its encryption/decryption time and image fidelity compared to other techniques. In this paper, directions for future research and possible improvements are outlined for attention.
title A High-Performance Fractal Encryption Framework and Modern Innovations for Secure Image Transmission
topic Cryptography and Security
url https://arxiv.org/abs/2601.20374