A Novel Delay Linear Coupling Logistics Map Model for Color Image Encryption
@article{Li2018AND, title={A Novel Delay Linear Coupling Logistics Map Model for Color Image Encryption}, author={Shouliang Li and Weikang Ding and Benshun Yin and Tongfeng Zhang and Yide Ma}, journal={Entropy}, year={2018}, volume={20}, url={https://api.semanticscholar.org/CorpusID:52011418} }
A new one-dimensional (1D) delay and linearly coupled Logistic chaotic map (DLCL) that has wide chaotic range, better ergodicity and larger maximum LE in comparison with some existing chaotic maps.
Figures and Tables from this paper
Topics
Dynamic Linear Combination Of Layers (opens in a new tab)Color Image Encryption (opens in a new tab)Chaotic Maps (opens in a new tab)Image Encryption Algorithm (opens in a new tab)Chosen Plaintext Attack (opens in a new tab)Differential Attacks (opens in a new tab)Complex Systems (opens in a new tab)Permutation Entropy (opens in a new tab)Lyapunov Exponents (opens in a new tab)Key Space (opens in a new tab)
28 Citations
Image Encryption Algorithm Based on Tent Delay-Sine Cascade with Logistic Map
- 2020
Computer Science
The number of pixel change rate (NPCR) and the unified average changing intensity (UACI) of the proposed algorithm are very close to the ideal value, which indicates that it can efficiently resist chosen-plain text attack.
An Image Encryption Algorithm Based on Time-Delay and Random Insertion
- 2018
Computer Science
Experimental tests suggest that the image encryption algorithm, permutation– insertion–diffusion (PID), performs better when expecting secure communications for images, and the two stages are mixed together to strengthen entirety.
An image encryption algorithm based on pixel bit operation and nonlinear chaotic system
- 2022
Computer Science
A series of tests on this map show that the map has the characteristics of randomness and sensitivity to initial values and is suitable for image encryption and the algorithm proposed has good performance.
An image encryption scheme proposed by modifying chaotic tent map using fuzzy numbers
- 2022
Computer Science
This paper modify a chaotic map utilizing a fuzzy number and confer the enhancement in chaotic behavior through a bifurcation diagram to conceive a distinctive image encryption scheme that can uniform the pixel value of a plain image during the diffusion process with the help of a pseudo-random sequence generated from modifying the map.
Design of cross-plane colour image encryption based on a new 2D chaotic map and combination of ECIES framework
- 2022
Computer Science
A chaotic logistic-sine coupling map (2D-CLSM) is proposed, which exhibits better chaotic performance and randomness than some existing chaotic systems, and is implemented in the elliptic curve integrate encrypt scheme (ECIES) framework in public key Systems.
Hyperchaotic image encryption algorithm based on bit-level permutation and DNA encoding
- 2020
Computer Science
An Image Encryption Scheme Based on Block Scrambling, Modified Zigzag Transformation and Key Generation Using Enhanced Logistic—Tent Map
- 2019
Computer Science
This work proposes an Enhanced Logistic Map (ELM) while using chaotic maps and simple encryption techniques, such as block scrambling, modified zigzag transformation for encryption phases, including permutation, diffusion, and key stream generation to withstand the attacks.
Technique for Enhancing the Chaotic Characteristics of Chaotic Maps Using Delayed Coupling and Its Application in Image Encryption
- 2023
Computer Science
A new delayed coupling method is proposed, which not only disturbs the control coefficient in chaotic maps but also affects their function structure, such that using this improved method will produce chaotic maps with better effect.
Efficient image encryption algorithm based on dynamic high-performance S-box and hyperchaotic system
- 2023
Computer Science
A secure and efficient image cipher algorithm that can encrypt and decrypt images of arbitrary size that is based on the four-dimensional hyperchaotic system and dynamic high-performance S-box generation algorithm is proposed.
35 References
A New Color Image Encryption Scheme Using CML and a Fractional-Order Chaotic System
- 2015
Computer Science
A novel color image encryption algorithm by using coupled-map lattices and a fractional-order chaotic system is proposed to enhance the security and robustness of the encryption algorithms with a permutation-diffusion structure, which has good robustness against some image processing operations and geometric attacks.
A novel color image encryption algorithm based on spatial permutation and quantum chaotic map
- 2015
Computer Science
The results of several experimental analyses about randomness, sensitivity and correlation of the cipher-images show that the proposed algorithm has high security level, high sensitivity and high speed which can be adopted for network security and secure communications.
A Novel Color Image Encryption Scheme Using Rectangular Transform-Enhanced Chaotic Tent Maps
- 2017
Computer Science
This paper proposes a novel image encryption algorithm by using the combination of the rectangular transform and the CTM principle, which encrypts the three channels of the plain image at the same time, and these channel encryptions associate with each other.
A novel encryption scheme for colored image based on high level chaotic maps
- 2015
Computer Science
The experimental results reveal that the new image encryption scheme has the charectristics of ‘secure encryption algorithm’ such as, large key space, high security and high sensitivity, and makes the scheme robust against statistical attacks.
Self-adaptive permutation and combined global diffusion for chaotic color image encryption
- 2014
Computer Science
An image encryption algorithm based on Baker map with varying parameter
- 2016
Computer Science
A parameter-varying Baker map (PVBM), whose output signal is non-stationary, which can resist the phase space reconstruction attacks and chaotic signal estimation technologies effectively and has high security as well as to resist various attacks.