Speech perceptual hashing authentication algorithm based on spectral subtraction and energy to entropy ratio

doi:10.6633/IJNS.201709.19(5).13

	Speech perceptual hashing authentication algorithm based on spectral subtraction and energy to entropy ratio
	Zhang, Qiu-Yu 1; Hu, Wen-Jin 1; Qiao, Si-Bin 1; Huang, Yi-Bo 2
刊名	International Journal of Network Security
	2017-09-01
卷号	19 期号:5 页码:752-760
关键词	Authentication Entropy Speech Speech communication Speech recognition Authentication algorithm Efficient authentication Energy-to-entropy ratio Perceptual hash Perceptual hashing Spectral subtraction methods Spectral subtractions Tamper detection
ISSN号	1816353X
DOI	10.6633/IJNS.201709.19(5).13
英文摘要	In order to meet the requirements of robustness and discrimination of content preserving operations after conversion of speech communication format on the heterogeneous mobile terminal, and noise reduction and efficient authentication, a new efficient speech perceptual hashing authentication algorithm based on spectral subtraction and energy to entropy ratio was proposed. Firstly the proposed algorithm uses spectral subtraction method to denoise the speech signals which processed by applying pre-processing. Secondly, the energy to entropy value matrix of each frame is obtained by applying the method of energy to entropy ratio. Finally, the binary perceptual hash sequence is generated. Experiment results show that the proposed algorithm can denoise the speech effectively, and have good robustness and discrimination to content preserving operations, as well as having high efficiency and good ability to implement tamper detection. © 2017, IJNS. All rights reserved.
语种	英语
出版者	Femto Technique Co., Ltd.
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/114614]
专题	计算机与通信学院
作者单位	1.School of Computer and Communication, Lanzhou University of Technology, No. 287 Lan-Gong-Ping Road, Lanzhou; 730050, China; 2.College of Physics and Electronic Engineering, Northwest Normal University, No. 967, An-ning East Road, Lanzhou; 730070, China
推荐引用方式 GB/T 7714	Zhang, Qiu-Yu,Hu, Wen-Jin,Qiao, Si-Bin,et al. Speech perceptual hashing authentication algorithm based on spectral subtraction and energy to entropy ratio[J]. International Journal of Network Security,2017,19(5):752-760.
APA	Zhang, Qiu-Yu,Hu, Wen-Jin,Qiao, Si-Bin,&Huang, Yi-Bo.(2017).Speech perceptual hashing authentication algorithm based on spectral subtraction and energy to entropy ratio.International Journal of Network Security,19(5),752-760.
MLA	Zhang, Qiu-Yu,et al."Speech perceptual hashing authentication algorithm based on spectral subtraction and energy to entropy ratio".International Journal of Network Security 19.5(2017):752-760.