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Chengqing Li

Chengqing Li

D-Index & Metrics

Computer Science

D-Index
42
Citations
5983
World Ranking
8509
National Ranking
1110

Overview

Chengqing Li is affiliated with Xiangtan University in China and has a significant body of work primarily in computer science and medicine. Their research has a strong emphasis on image and signal processing, particularly involving chaos-based encryption techniques and medical imaging applications.

The main fields of study for Chengqing Li include:

  • Computer Science
  • Medicine

Within these broader fields, several subfields are prominent in their research, including:

  • Computer Vision and Pattern Recognition
  • Artificial Intelligence
  • Oncology
  • Surgery
  • Computational Theory and Mathematics

The core topics covered in their work span:

  • Chaos-based Image/Signal Encryption
  • Pancreatic and Hepatic Oncology Research
  • Cellular Automata and Applications
  • Advanced Image Processing Techniques
  • Neuroendocrine Tumor Research Advances
  • Fractal and DNA sequence analysis
  • Sparse and Compressive Sensing Techniques

Frequently publishing in both computer science and medical journals, their notable publication venues include:

  • arXiv (Cornell University)
  • IEEE Transactions on Multimedia
  • Journal of Visual Communication and Image Representation
  • IEEE Multimedia
  • IEEE Transactions on Circuits and Systems I Regular Papers

Chengqing Li has collaborated regularly with several coauthors, indicating a wide professional network. Frequent collaborators include:

  • Lei Wang
  • Wenyi Guo
  • Jianwei Xu
  • Hegui Zhu
  • Jiahao Wu

Some of Chengqing Li's recent research papers are:

  • "Cryptanalysis of an image block encryption algorithm based on chaotic maps," 2020, Journal of Information Security and Applications
  • "Security measurement of a medical communication scheme based on chaos and DNA coding," 2022, Journal of Visual Communication and Image Representation
  • "The Graph Structure of the Generalized Discrete Arnold's Cat Map," 2021, IEEE Transactions on Computers
  • "Recognition-Oriented Image Compressive Sensing With Deep Learning," 2022, IEEE Transactions on Multimedia
  • "Global multistability and analog circuit implementation of an adapting synapse-based neuron model," 2020, Nonlinear Dynamics

The diverse topics and venues of publication demonstrate a cross-disciplinary approach, combining advanced computer science methodologies with medical research applications. The continual exploration of chaos theory, signal encryption, and imaging within both theoretical and applied contexts has defined Chengqing Li's scientific contributions.

Best Publications

  • A general quantitative cryptanalysis of permutation-only multimedia ciphers against plaintext attacks

    Shujun Li;Chengqing Li;Guanrong Chen;Nikolaos G. Bourbakis

  • On the cryptanalysis of Fridrich's chaotic image encryption scheme

    Eric Yong Xie;Chengqing Li;Simin Yu;Jinhu L

  • Dynamic Analysis of Digital Chaotic Maps via State-Mapping Networks

    Chengqing Li;Bingbing Feng;Shujun Li;Juergen Kurths

  • Cryptanalyzing an Image Encryption Algorithm Based on Autoblocking and Electrocardiography

    Chengqing Li;Dongdong Lin;Jinhu Lu;Feng Hao

  • Theoretical Design and FPGA-Based Implementation of Higher-Dimensional Digital Chaotic Systems

    Qianxue Wang;Simin Yu;Chengqing Li;Jinhu Lu

  • Cryptanalysis of a Chaotic Image Encryption Algorithm Based on Information Entropy

    Chengqing Li;Dongdong Lin;Bingbing Feng;Jinhu Lu

  • When an attacker meets a cipher-image in 2018: A year in review

    Chengqing Li;Yun Zhang;Eric Yong Xie

  • Cryptanalyzing an Image-Scrambling Encryption Algorithm of Pixel Bits

    Chengqing Li;Dongdong Lin;Jinhu Lu

  • On the security defects of an image encryption scheme

    Chengqing Li;Shujun Li;Muhammad Asim;Juana Nunez

  • Cracking a hierarchical chaotic image encryption algorithm based on permutation

    Chengqing Li

  • Generating Multi-Scroll Chua’s Attractors via Simplified Piecewise-Linear Chua’s Diode

    Ning Wang;Chengqing Li;Han Bao;Mo Chen

  • Breaking a novel image encryption scheme based on improved hyperchaotic sequences

    Chengqing Li;Yuansheng Liu;Tao Xie;Michael Z. Q. Chen

  • Cryptanalysis of an image encryption scheme based on a compound chaotic sequence

    Chengqing Li;Shujun Li;Guanrong Chen;Wolfgang A. Halang

  • Cryptanalyzing image encryption using chaotic logistic map

    Chengqing Li;Tao Xie;Qi Liu;Ge Cheng

  • Breaking a modified substitution-diffusion image cipher based on chaotic standard and logistic maps

    Chengqing Li;Shujun Li;Kwok-Tung Lo

  • Breaking a novel colour image encryption algorithm based on chaos

    Chengqing Li;Leo Yu Zhang;Leo Yu Zhang;Rong Ou;Kwok-Wo Wong

  • Cryptanalysis of an image encryption scheme based on a new total shuffling algorithm

    David Arroyo;Chengqing Li;Shujun Li;Gonzalo Alvarez

  • Cryptanalysis of two chaotic encryption schemes based on circular bit shift and XOR operations

    Chengqing Li;Shujun Li;Gonzalo Alvarez;Guanrong Chen

  • Cryptanalyzing two image encryption algorithms based on a first-order time-delay system

    Sheng Liu;Chengqing Li;Qiao Hu

  • Breaking a chaotic image encryption algorithm based on perceptron model

    Yu Zhang;Chengqing Li;Qin Li;Dan Zhang

  • Network analysis of the state space of chaotic map in digital domain.

    Chengqing Li

  • Security analysis of a binary image permutation scheme based on Logistic map

    Chengqing Li;Kwok-Tung Lo

  • Breaking a novel colour image encryption algorithm based on chaos

    Chengqing Li;Yu Zhang;Rong Ou;Kwok-Wo Wong

Frequent Co-Authors

Shujun Li
Shujun Li University of Kent
Guanrong Chen
Guanrong Chen City University of Hong Kong
Jinhu Lu
Jinhu Lu Beihang University
Gonzalo Alvarez
Gonzalo Alvarez Spanish National Research Council
Kwok-Wo Wong
Kwok-Wo Wong City University of Hong Kong
Bocheng Bao
Bocheng Bao Changzhou University
Nikolaos G. Bourbakis
Nikolaos G. Bourbakis Wright State University
Xiaowei Li
Xiaowei Li Sichuan University
Mo Chen
Mo Chen Changzhou University
Yushu Zhang
Yushu Zhang Nanjing University of Aeronautics and Astronautics

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