On the image encryption algorithm based on the chaotic system, dna encoding, and castle

N Iqbal, RA Naqvi, M Atif, MA Khan, M Hanif… - IEEE …, 2021 - ieeexplore.ieee.org
Hundreds of image encryption algorithms have been developed for the security and integrity
of images through the combination of DNA computing and chaotic maps. This combination …

A novel grayscale image encryption scheme based on the block-level swapping of pixels and the chaotic system

M Hanif, N Iqbal, F Ur Rahman, MA Khan, TM Ghazal… - Sensors, 2022 - mdpi.com
Hundreds of image encryption schemes have been conducted (as the literature review
indicates). The majority of these schemes use pixels as building blocks for confusion and …

A chaotic image encryption scheme based on multi-directional confusion and diffusion operations

M Hussain, N Iqbal, Z Bashir - Journal of information security and …, 2022 - Elsevier
A careful perusal of the literature regarding the image encryption algorithms indicates that
many research articles based on pixel swapping operations in the horizontal and vertical …

On the novel image encryption based on chaotic system and DNA computing

N Iqbal, M Hanif, ZU Rehman, M Zohaib - Multimedia Tools and …, 2022 - Springer
A new image encryption scheme is presented based on the chaotic system and the
swapping operations of the pixels both at the decimal and DNA levels. By randomly …

An efficient image cipher based on the 1D scrambled image and 2D logistic chaotic map

N Iqbal, I Hussain, MA Khan, S Abbas… - Multimedia Tools and …, 2023 - Springer
Researchers have paid increasing attention towards the usage of scrambled image for the
image encryption in recent years. 2D and 3D scrambled images have already been …

Image pixels swapping encryption based on the TetraVex game and a publicly hash-sharing algorithm

M Hussain, N Iqbal, Z Bashir - Cluster Computing, 2024 - Springer
Traditionally, keys are generated using the hash value of the given image in the image
cryptography to boost the security effects. The keys have been sent to the concerned …

A Novel RGB Image Obfuscation Technique Using Dynamically Generated All Order-4 Magic Squares

MU Hassan, A Alzayed, AA Al-Awady, N Iqbal… - IEEE …, 2023 - ieeexplore.ieee.org
Plethora of image encryption schemes exist in literature based on the construct of magic
square for realizing the purpose of image obfuscation. This magic square carries out the …

Image encryption using Queen

N Iqbal - Multimedia Tools and Applications, 2024 - Springer
A high performance scrambler (HPS) is presented to encrypt the color square images based
on the sophisticated move of Queen on the large hypothetical chessboard. The input plain …

Multi-image cipher based on the random walk of Knight in a virtual 3D chessboard

N Iqbal, MA Khan, SW Lee - Multimedia Tools and Applications, 2024 - Springer
This study proposes a novel, efficient and a secured multiple color images encryption
scheme based on the random walk of knight in a virtual 3D chessboard, chaotic system and …