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A retrieval method for encrypted speech based on improved power normalized cepstrum coefficients and perceptual hashing
期刊论文
Multimedia Tools and Applications, 2022, 卷号: 81, 期号: 11, 页码: 15127-15151
作者:
Zhang, Qiu-yu
;
Bai, Jian
;
Xu, Fu-jiu
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/06/20
Authentication
Chaotic systems
Discrete wavelet transforms
Efficiency
Extraction
Hamming distance
Hash functions
Information retrieval
Principal component analysis
Speech
Cepstrum
Chaotic mapping
Encrypted speech
Encrypted speech retrieval
Features extraction
Henon chaotic mapping
Perceptual hashing
Power
Power normalized cepstrum coefficient
Speech feature extraction
Speech features
Speech retrieval
A new discrete chaotic map application in image encryption algorithm
期刊论文
PHYSICA SCRIPTA, 2022, 卷号: 97, 期号: 3
作者:
Yang, Feifei
;
An, Xinlei
;
Xiong, Li
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/03/01
discrete chaotic map
encryption algorithm
security evaluation
Encrypted speech perceptual hashing authentication algorithm based on improved 2D-Henon encryption and harmonic product spectrum
期刊论文
MULTIMEDIA TOOLS AND APPLICATIONS, 2022, 卷号: 81, 期号: 18, 页码: 25829-25852
作者:
Huang, Yi-bo
;
Chen, Teng-fei
;
Zhang, Qiu-yu
;
Zhang, Yuan
;
Yan, Shao-hui
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/04/21
Encrypted speech authentication
Perceptual hashing
Improved 2D-Henon
HPS
Matching accuracy
Security
Multi-format speech BioHashing based on energy to zero ratio and improved LP-MMSE parameter fusion
期刊论文
Multimedia Tools and Applications, 2021, 卷号: 80, 期号: 7, 页码: 10013-10036
作者:
Wang, Yong
;
Huang, Yi-bo
;
Zhang, Ran
;
Zhang, Qiu-yu
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2021/06/03
Authentication
Chaotic systems
Mean square error
Application range
Covariance method
Detection and localization
Linear prediction
Minimum mean square errors
Real time performance
Time-frequency parameter
Zero crossing rate
Multi-format speech BioHashing based on spectrogram
期刊论文
Multimedia Tools and Applications, 2020, 卷号: 79, 期号: 33-34, 页码: 24889-24909
作者:
Huang, Yi-bo
;
Wang, Yong
;
Zhang, Qiu-yu
;
Zhang, Wei-zhao
;
Fan, Man-hong
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/11/14
Authentication
Chaotic systems
Discrete cosine transforms
Eigenvalues and eigenfunctions
Factorization
Spectrographs
Authentication algorithm
Nonnegative matrix factorization
Real time performance
Security problems
Speech perception
Strong robustness
Two dimensional discrete cosine transform
Unidirectionality
Bifurcations and chaos in a three-dimensional generalized Henon map
期刊论文
ADVANCES IN DIFFERENCE EQUATIONS, 2018, 卷号: 2018
作者:
Zheng, Jingjing
;
Wang, Ziwei
;
Li, You
;
Wang, Jinliang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
Henon map
Fold bifurcation
Flip bifurcation
Naimark-Sacker bifurcation
Double-cycle
New Particle Swarm Optimisation Algorithm with Henon Chaotic Map Structure
期刊论文
CHINESE JOURNAL OF ELECTRONICS, 2017, 卷号: 26, 期号: 4, 页码: 747-753
作者:
Yan Tao
;
Liu Fengxian
;
Chen Bin
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2018/09/03
Cascaded Fresnel holographic image encryption scheme based on a constrained optimization algorithm and Henon map
期刊论文
OPTICS AND LASERS IN ENGINEERING, 2017, 卷号: 88, 页码: 20-27
作者:
Su, Yonggang
;
Tang, Chen
;
Chen, Xia
;
Li, Biyuan
;
Xu, Wenjun
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/12/02
Image/video encryption
Chaotic phase masks
Henon map
Cascaded Fresnel transform
Digital holography
BIFURCATION ANALYSIS OF THE THREE-DIMENSIONAL HENON MAP
期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S, 2017, 卷号: 10, 页码: 625-645
作者:
Zhao, Ming
;
Li, Cuiping
;
Wang, Jinliang
;
Feng, Zhaosheng
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/30
Generalized Henon map
fold bifurcation
flip bifurcation
center manifold
Neimark-Sacker bifurcation
chaos
Chaotic synchronization between linearly coupled discrete fractional Henon maps
期刊论文
INDIAN JOURNAL OF PHYSICS, 2016, 卷号: 90, 期号: 3, 页码: 313-317
作者:
Liu, Y.
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2016/07/12
Discrete fractional calculus
Chaotic synchronization
Fractional Henon map
Caputo-like delta difference
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