Results 331 to 340 of about 6,410,352 (379)

Efficient selective image encryption

Multimedia Tools and Applications, 2015
Selective image encryption has a significant importance in many applications as it offers significant savings in computations, cost, and time. Many attempts are exerted for this purpose as the traditional full image encryption/decryption algorithms may be too massive. In this paper, a new technique for selective image encryption is developed.
Ahmed M. Ayoup, Amr H. Hussein, Mahmoud A. A. Attia   +2 more
openaire   +1 more source

Modified diffractive-imaging-based image encryption

Optics and Lasers in Engineering, 2019
Abstract The diffractive-imaging-based image encryption (DIBE) has been breached by chosen-plaintext attack (CPA) due to the straightforward relation between the plaintext and the ciphertext. In this paper, we report a modified diffractive-imaging-based image encryption (MDIBE) scheme which inherits the merits of conventional DIBE (e. g.
Qiong Gong, Hongjuan Wang, Yi Qin, Zhipeng Wang   +3 more
openaire   +1 more source

Skeleton based image encryption

Proceedings of the IEEE 12th Signal Processing and Communications Applications Conference, 2004., 2004
As a result of the increase in digital image transfer and the systems used for digital image transfer becoming of such importance as to matter commercially, methods of coding are applied in digital data transfer. As the digital data transfer is a simultaneous process, it requires fast working coding and decoding algorithms.
H. Haberdar, N. Erdem
openaire   +1 more source

A color image encryption and hiding algorithm based on hyperchaotic system and discrete cosine transform

Nonlinear dynamics, 2023
Xiao Wang, Xuemei Xu, K. Sun, Zhao-Hui Jiang, Mingjun Li, Jun Wen   +5 more
semanticscholar   +1 more source

An image encryption algorithm based on 6-dimensional hyper chaotic system and DNA encoding

Multimedia tools and applications, 2023
Qingfeng Li, Lei Chen
semanticscholar   +1 more source

A Novel Image Encryption Scheme for DNA Storage Systems Based on DNA Hybridization and Gene Mutation

Interdisciplinary Sciences Computational Life Sciences, 2023
Xiangyu Yao, Ranze Xie, Xiangzhen Zan, Yanqing Su, Peng Xu, Wenbin Liu   +5 more
semanticscholar   +1 more source

Sexual health among adolescent and young adult cancer survivors: A scoping review from the Children's Oncology Group Adolescent and Young Adult Oncology Discipline Committee

Ca-A Cancer Journal for Clinicians, 2021
Brooke Cherven, Sharon L Bober, Kristin M Bingen   +2 more
exaly  

ON IMAGE ENCRYPTION II

2023
openaire   +1 more source

A hybrid color image encryption method based on extended logistic map

Multimedia tools and applications, 2023
Hidayet Çelik, Nurettin Doğan
semanticscholar   +1 more source

An image encryption scheme based on multi-objective optimization and block compressed sensing

Nonlinear dynamics, 2022
Xiu-li Chai, Jiangyun Fu, Zhihua Gan, Yang Lu, Yushu Zhang   +4 more
semanticscholar   +1 more source