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Image Encryption Integrating Fully Scrambled Hyperchaotic Sequences and DNA Encoding [PDF]

Jisuanji gongcheng
Image encryption is a crucial technique for safeguarding image security. However, existing encryption schemes often lack robustness, exhibit low efficiency in encryption and decryption processes, and are vulnerable to various attacks.
LIU Yuxin, LI Fengyong
doaj   +1 more source

A Novel Latin Square Image Cipher

, 2012
In this paper, we introduce a symmetric-key Latin square image cipher (LSIC) for grayscale and color images. Our contributions to the image encryption community include 1) we develop new Latin square image encryption primitives including Latin Square ...
Aaronson, Anderson, Bhatnagar, Chen, Chen, Chen, Chen, Corrochano, Fu, Joseph P. Noonan, Kumar, Li, Li, Li, liang Zhu, Liao, Liu, Matoba, Pareek, Patidar, Press, Schneier, Seyedzadeh, Shannon, Solak, Sos Agaian, Stinson, Sun, Tong, Volos, Wang, Wang, Wong, Wu, Wu, Wu, Xiang, Yang, Yicong Zhou, Yue Wu, Zhang, Zhou, Zhou, Zhou, Àlvarez, Àlvarez   +45 more
core   +1 more source

Correcting Errors in Image Encryption Based on DNA Coding

Molecules, 2018
As a primary method, image encryption is widely used to protect the security of image information. In recent years, image encryption pays attention to the combination with DNA computing.
Bin Wang, Yingjie Xie, Shihua Zhou, Xuedong Zheng, Changjun Zhou   +4 more
doaj   +1 more source

Cryptanalyzing an Image-Scrambling Encryption Algorithm of Pixel Bits

, 2017
Position scrambling (permutation) is widely used in multimedia encryption schemes and some international encryption standards, such as the Data Encryption Standard and the Advanced Encryption Standard.
Li, Chengqing, Lin, Dongdong, Lü, Jinhu
core   +1 more source

CRYPTANALYSIS OF FRIDRICH'S CHAOTIC IMAGE ENCRYPTION [PDF]

International Journal of Bifurcation and Chaos, 2010
We cryptanalyze Fridrich's chaotic image encryption algorithm. We show that the algebraic weaknesses of the algorithm make it vulnerable against chosen-ciphertext attacks. We propose an attack that reveals the secret permutation that is used to shuffle the pixels of a round input.
Solak, Ercan, Cokal, Cahit, Yildiz, Olcay Taner, Biyikoglu, Tuerker   +3 more
openaire   +4 more sources

A chaotic based image encryption scheme using elliptic curve cryptography and genetic algorithm

Artificial Intelligence Review
In the era of digital communication and data security, image encryption plays a crucial role in safeguarding sensitive information. Protecting sensitive visual data from unauthorized access drives the pursuit of advanced image encryption methods.
Sanjay Kumar, Deepmala Sharma
semanticscholar   +1 more source

AES-CBC Software Execution Optimization

, 2012
With the proliferation of high-speed wireless networking, the necessity for efficient, robust and secure encryption modes is ever increasing. But, cryptography is primarily a computationally intensive process.
Doma, Jayramsingh, Doomun, Razvi, Tengur, Sundeep   +2 more
core   +1 more source

Learnable Image Encryption [PDF]

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

Research on wheat image encryption based on different chaotic systems

Systems Science & Control Engineering
To study the influence of chaotic systems on wheat image encryption, a method to determine the optimal chaotic system encryption based on a wheat image is proposed.
Yi Shao, Huiru Zhu, Xuefeng Deng, Hua Yang   +3 more
doaj   +1 more source

A Plain-Image-Related Chaotic Image Encryption Algorithm Based on DNA Sequence Operation and Discrete Logarithm

IEEE Access, 2019
According to the research works of the literatures on chaotic cryptanalysis, many recent chaotic image encryption algorithms cannot resist chosen-plaintext attack.
Wei Feng, Yigang He, Hongmin Li, Chunlai Li   +3 more
doaj   +1 more source