成果/Result
- 基于交替迭代混沌系统的图像加密算法被引量：12收藏
- 作者：徐刚 张亚东 张新祥 张啸剑
- 机构：河南财经政法大学计算机与信息工程学院;北京科技大学自动化学院
- 来源：《北京科技大学学报》 2012
- 关键词：图像传输系统 图像编码 加密 混沌系统 耦合映像格子
- 摘要：基于logistic映射和时空混沌系统,设计了一个密钥长度为256bit的图像分组密码算法,将256bit的明文图像分组加密为等长的密文图像.该算法引入的辅助密钥和设计的迭代次数敏感地依赖于明文分组和密钥,交替迭代混沌系...
- Chaotic Image Encryption Using Piecewise-Logistic-Sine Map被引量：4收藏
- 作者：Shao, Shanwu Li, Ji Shao, Ping Xu, Gang
- 机构：Guilin Univ Elect Technol;Zhaoqing Univ;Henan Univ Econ & Law
- 来源：IEEE ACCESS 2023
- 关键词：Encryption Time complexity Bifurcation Security Behavioral sciences Logistics Histograms Piecewise chaotic map image security chaos-based encryption image encryption
- A novel diffusion-permutation image encryption scheme based on spatiotemporal chaos被引量：0收藏
- 作者：Xu, Gang Miao, Xuna Zheng, Yafeng
- 机构： College of Computer and Information Engineering
- 来源：Sensors and Transducers 2013
- 关键词：Chaotic systems - Diffusion - Image processing
- Prediction of a new 2D Janus monolayer MX2Si2Y2 (M = Mo, W and V; X/Y = N, P; X ≠ Y) from density functional theory被引量：0收藏
- 作者：Song, Nahong Wang, Yusheng Xu, Gang Pan, Jun Yuan, Zeming
- 机构： College of Computer and Information Engineering; College of Electronic Engineering; International Laboratory for Quantum Functional Materials of Henan
- 来源：Journal of Magnetism and Magnetic Materials 2024
- 关键词：Chromium compounds - Density functional theory - Ground state - Magnetic moments - Manganese compounds - Molybdenum compounds - Monolayers - Nitrogen compounds - Silicon - Silicon compounds - Stability criteria - Stiffness - Vibrations (mechanical)
- CECNet: Coordinate Encoding Competitive Neural Network For Palm VEIn Recognition by Soft Large Margin Centralized Cosine Loss被引量：0收藏
- 作者：Zhang, Menghan Li, Ji Wang, Yifan Xu, Gang
- 机构：Guilin Univ Elect Technol;Henan Univ Econ & Law
- 来源：IEEE ACCESS 2023
- 关键词：Palm vEIn recognition coordinate encoding competitive neural network soft large margin centralized cosine loss adaptive Gabor filter encoders feature extraction
