Work

A new image encryption algorithm based on logistic chaotic map with varying parameter

Year: 2016

Type: article

Abstract: In this paper, we proposed a new image encryption algorithm based on parameter-varied logistic chaotic map and dynamical algorithm. The parameter-varied logistic map can cure the weaknesses of logistic map and resist the phase space reconstruction attack. We use the parameter-varied logistic map to shuffle the plain image, and then use a dynamical algorithm to encrypt the image. We carry out several experiments, including Histogram analysis, information entropy analysis, sensitivity analysis, key space analysis, correlation analysis and computational complexity to evaluate its performances. The experiment results show that this algorithm is with high security and can be competitive for image encryption.

Source: SpringerPlus

DOI: 10.1186/s40064-016-1959-1

Authors: Lingfeng Liu, Suoxia Miao

Institutions: Nanchang University, Jiangxi University of Water Resources and Electric Power, Nanchang Institute of Technology

Language: English

Topic: Chaos-based Image/Signal Encryption

Subfield: Computer Vision and Pattern Recognition

Field: Computer Science

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W2293161194

FWCI: 8.261

Cites: 28

Cited by: 122

Related to: 10