Results 11 to 20 of about 10,927 (266)

Image Encryption Algorithm Based on Logistic and Two-Dimensional Lorenz

open access: yesIEEE Access, 2020
In recent years, experts and scholars in the field of information security have attached great importance to the security of image information. They have proposed many image encryption algorithms with higher security.
Tao Li, Baoxiang Du, Xiaowen Liang
doaj   +1 more source

Image encryption scheme based on a controlled zigzag transform and bit-level encryption under the quantum walk

open access: yesFrontiers in Physics, 2023
With the rapid development of science and technology and network technology, the study of information security has become a hot spot, and image encryption has potential value in this regard.
Tian Zhang, Shumei Wang
doaj   +1 more source

Analytic Study of a Novel Color Image Encryption Method Based on the Chaos System and Color Codes

open access: yesComplexity, 2021
Due to the growing of the use of Internet and communication media, image encryption is rapidly increased. Image sharing through unsafe open channels is vulnerable for attacking and stealing.
Shamsa Kanwal   +5 more
doaj   +1 more source

An efficient image encryption algorithm based on S-box and DNA code

open access: yesMeasurement: Sensors, 2023
In order to ensure the security of image information transmission, a new image encryption algorithm is proposed based on S-box and DNA coding theory. Through the construction of the dynamic S-box, the key space of the encryption algorithm is enlarged ...
Jian Zhang, Jifeng Guo, Donglei Lu
doaj   +1 more source

Joint Lossless Image Compression and Encryption Scheme Based on CALIC and Hyperchaotic System

open access: yesEntropy, 2021
For efficiency and security of image transmission and storage, the joint image compression and encryption method that performs compression and encryption in a single step is a promising solution due to better security.
Miao Zhang   +3 more
doaj   +1 more source

A Survey on Key(s) and Keyless Image Encryption Techniques

open access: yesCybernetics and Information Technologies, 2017
As in recent years digital data transmission and image application have been increasing, maintaining secure transmission of image is of high importance. Image Encryption is implemented to achieve security on image applications.
Ranjan Kumar H. S.   +3 more
doaj   +1 more source

A medical image encryption method based on chaos floating-point operation and its realization by FPGA

open access: yesDianzi Jishu Yingyong, 2023
Aiming at the high confidentiality requirement of medical image data transmission in the Internet, an encryption method based on Logistic chaotic floating point number operation is proposed for medical image encryption.
Pang Yu, Wei Dong, Wang Junchao
doaj   +1 more source

Learnable Image Encryption [PDF]

open access: yes2018 IEEE International Conference on Consumer Electronics-Taiwan (ICCE-TW), 2018
2 ...
openaire   +2 more sources

A New Algorithm for Digital Image Encryption Based on Chaos Theory

open access: yesEntropy, 2021
In recent decades, image encryption, as one of the significant information security fields, has attracted many researchers and scientists. However, several studies have been performed with different methods, and novel and useful algorithms have been ...
Yaghoub Pourasad   +2 more
doaj   +1 more source

Digital Image Encryption Using Logistic Map

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2023
This study focuses on the application of the logistic map algorithm in the Python programming language for digital image encryption and decryption. It investigates the impact of image type, image size, and logistic map parameter values on computational ...
Muhammad Rizki   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy