58 citations · 58 across the 1 of their papers we have counts for
3 papers
cs.CR2021★ 58 cited
Cryptanalyzing two image encryption algorithms based on a first-order time-delay system
Sheng Liu, Chengqing Li, Qiao Hu
Security is a key problem for the transmission, interchange and storage process of multimedia systems and applications. In 2018, M. Li et al. proposed in-depth security analysis on…
nlin.CD2018
Generating Multi-Scroll Chua's Attractors via Simplified Piecewise-Linear Chua's Diode
Ning Wang, Chengqing Li, Han Bao +2
High implementation complexity of multi-scroll circuit is a bottleneck problem in real chaos-based communication. Especially, in multi-scroll Chua's circuit, the simplified impleme…
cs.CR2018
Cryptanalysis of a Chaotic Image Encryption Algorithm Based on Information Entropy
Chengqing Li, Dongdong Lin, Bingbing Feng +2
Recently, a chaotic image encryption algorithm based on information entropy (IEAIE) was proposed. This paper scrutinizes the security properties of the algorithm and evaluates the…