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Dynamic analysis of a fractional-order hyperchaotic system and its application in image encryption
期刊论文
Physica Scripta, 2022, 卷号: 97, 期号: 4
作者:
Shi, Qianqian
;
An, Xinlei
;
Xiong, Li
;
Yang, Feifei
;
Zhang, Li
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/04/21
Bioinformatics
Cryptography
Digital signal processing
DNA
Image analysis
Image coding
Image enhancement
Lyapunov methods
Color image encryptions
DNA dynamic coding
DNA dynamics
DSP implementation
Dynamic coding
Dynamics analysis
Fractional-order chaotic systems
Fractional-order hyperchaotic
Fractional-order hyperchaotic system
Hyper-chaotic systems
Color image encryption algorithm based on hyperchaotic system and improved quantum revolving gate
期刊论文
Multimedia Tools and Applications, 2022, 卷号: 81, 期号: 10, 页码: 13845-13865
作者:
Wang, Xingyuan
;
Su, Yining
;
Luo, Chao
;
Nian, Fuzhong
;
Teng, Lin
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/06/20
Color
Cryptography
Image enhancement
Quantum computers
Color image encryptions
Encryption system
Four-wing chaotic system
Hyper-chaotic systems
Image encryption algorithm
Novelty enhanced quantum representation
Quantum color image encryption
Quantum Computing
Quantum images
Quantum rotation
Content-based encrypted speech retrieval scheme with deep hashing
期刊论文
Multimedia Tools and Applications, 2022, 卷号: 81, 期号: 7, 页码: 10221-10242
作者:
Zhang, Qiu-yu
;
Zhao, Xue-jiao
;
Zhang, Qi-wen
;
Li, Yu-zhou
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/04/21
Binary codes
Convolutional neural networks
Cryptography
Deep neural networks
Efficiency
Extraction
Feature extraction
Hamming distance
Information retrieval
Mapping
Semantic Web
Semantics
Spectrographs
Speech
Content-based
Convolutional neural network
Deep hashing
Deep semantic feature
Encrypted speech
Encrypted speech retrieval
Semantic features
Spectrograms
Speech retrieval
Multi-image encryption algorithm based on image hash, bit-plane decomposition and dynamic DNA coding
期刊论文
IET Image Processing, 2021, 卷号: 15, 期号: 4, 页码: 885-896
作者:
Zhang, Qiuyu
;
Han, Jitian
;
Ye, Yutong
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2021/06/03
Bioinformatics
Chaotic systems
Cryptography
DNA
Image enhancement
Transmissions
Bit plane decompositions
Content security
Differential attacks
Hyper-chaotic systems
Internet transmission
Large data volumes
Strong securities
Transmission rates
A novel color image encryption algorithm based on image hashing, 6D hyperchaotic and DNA coding
期刊论文
MULTIMEDIA TOOLS AND APPLICATIONS, 2021, 卷号: 80, 期号: 9, 页码: -
作者:
Zhang, Qiuyu
;
Han, Jitian
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2021/03/12
Bioinformatics
Chaotic systems
Color
Cryptography
DNA
DNA sequences
Image analysis
Image enhancement
Arithmetic operations
Color image encryptions
Control parameters
Differential characteristic
Hyper-chaotic systems
Image sensitivity
Location analysis
Strong robustness
Biohashing encrypted speech retrieval based on chaotic measurement matrix
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2020, 卷号: 48, 期号: 12, 页码: 32-37
作者:
Huang, Yibo
;
Wang, Yong
;
Zhang, Qiuyu
;
Chen, Tengfei
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/02/17
Biometrics
Cryptography
Information retrieval
Privacy by design
Search engines
BioHashing
Biometric template
Chaotic measurements
Data leakage
Encrypted speech
Security and privacy
Speech features
Speech retrieval
An encrypted speech retrieval scheme based on long short-term memory neural network and deep hashing
期刊论文
KSII Transactions on Internet and Information Systems, 2020, 卷号: 14, 期号: 6, 页码: 2612-2633
作者:
Zhang, Qiu-Yu
;
Li, Yu-Zhou
;
Hu, Ying-Jie
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2020/11/14
Brain
Cryptography
Data privacy
Efficiency
Hamming distance
Speech
Distance algorithm
Hashing algorithms
High-level features
Hyper-chaotic systems
Privacy and security
Retrieval accuracy
Retrieval efficiency
Sensitive informations
TRUSTED AUTHENTICATION METHOD EMPLOYING TWO CRYPTOGRAPHIC VALUES AND CHAOTIC ENCRYPTION IN MEASUREMENT AND CONTROL NETWORK [EN]
专利
申请日期: 2020-05-07,
作者:
Shang WL(尚文利)
;
Zeng P(曾鹏)
;
Yin L(尹隆)
;
Chen CY(陈春雨)
;
Zhao JM(赵剑明)
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2020/07/04
An Encrypted Speech Retrieval Method Based on Deep Perceptual Hashing and CNN-BiLSTM
期刊论文
IEEE Access, 2020, 卷号: 8, 页码: 148556-148569
作者:
Zhang, Qiuyu
;
Li, Yuzhou
;
Hu, Yingjie
;
Zhao, Xuejiao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Bismuth compounds
Brain
Convolutional neural networks
Cryptography
Deep learning
Hamming distance
Information retrieval
Learning systems
Speech
Distance algorithm
Hyper-chaotic systems
Neural network model
Perceptual feature
Perceptual hashing
Recall and precision
Retrieval accuracy
Retrieval efficiency
Image encryption algorithm based on image hashing, improved chaotic mapping and DNA coding
期刊论文
IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 14, 页码: 2905-2915
作者:
Zhang, Qiuyu
;
Han, Jitian
;
Ye, Yutong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/06/16
image coding
DNA
statistical analysis
cryptography
image processing
entropy
random sequences
chaos
chaotic communication
image encryption algorithm
image hashing
improved chaotic mapping
image features
fingerprint image
binary hash sequence
generated hash sequence
improved chaotic map
Chen's chaotic system
encryption algorithms
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