An improved phase coding-based watermarking algorithm for speech perceptual hashing authentication

IR > 计算机与通信学院

	An improved phase coding-based watermarking algorithm for speech perceptual hashing authentication
	Zhang, Qiu-Yu; Yu, Shuang; Xing, Peng-Fei; Huang, Yi-Bo; Ren, Zhan-Wei
	2015-11-01
发表期刊	Journal of Information Hiding and Multimedia Signal Processing
ISSN	20734212
卷号	6 期号:6 页码:1231-1241
摘要	Speech perceptual hashing authentication provides an efficient way for se-curity authentication of speech content. To solve the problem of perceptual hash value efficient and secure transmission, we present a speech watermarking algorithm, which is based on improved phase coding by bipolar quantization and suitable for speech perceptual hashing authentication. This algorithm embeds the perceptual hash sequence which is re-garded as the watermark in the speech signal. At the transmitter, the algorithm embeds watermarks in embedding positions scrambled by Logistic mapping using improved phase coding by bipolar quantization and reconstructs the speech signal. At the receiver, the algorithm extracts watermarks based on quantitative identification after embedding positions determination. Experimental results show that the proposed blind watermarking scheme has good transparency, robustness and security, and can meet the requirements of speech perceptual hashing authentication. © 2015 Ubiquitous International. All rights reserved.
关键词	Audio watermarking Authentication Codes (symbols) Embeddings Mapping Quantization (signal) Speech Speech transmission Bipolar quantization Blind watermarking scheme Logistic mapping Perceptual hashing Phase coding Quantitative identification Speech watermarking Watermarking algorithms
收录类别	EI
语种	英语
出版者	Ubiquitous International
EI入藏号	20154201380698
EI主题词	Speech communication
EI分类号	405.3 Surveying - 713.3 Modulators, Demodulators, Limiters, Discriminators, Mixers - 723 Computer Software, Data Handling and Applications - 723.2 Data Processing and Image Processing - 751.5 Speech
来源库	Compendex
分类代码	405.3 Surveying - 713.3 Modulators, Demodulators, Limiters, Discriminators, Mixers - 723 Computer Software, Data Handling and Applications - 723.2 Data Processing and Image Processing - 751.5 Speech
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/112325
专题	计算机与通信学院
作者单位	School of Computer and Communication, Lanzhou University of Technology, Lanzhou; Gansu; 730050, China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Zhang, Qiu-Yu,Yu, Shuang,Xing, Peng-Fei,et al. An improved phase coding-based watermarking algorithm for speech perceptual hashing authentication[J]. Journal of Information Hiding and Multimedia Signal Processing,2015,6(6):1231-1241.
APA	Zhang, Qiu-Yu,Yu, Shuang,Xing, Peng-Fei,Huang, Yi-Bo,&Ren, Zhan-Wei.(2015).An improved phase coding-based watermarking algorithm for speech perceptual hashing authentication.Journal of Information Hiding and Multimedia Signal Processing,6(6),1231-1241.
MLA	Zhang, Qiu-Yu,et al."An improved phase coding-based watermarking algorithm for speech perceptual hashing authentication".Journal of Information Hiding and Multimedia Signal Processing 6.6(2015):1231-1241.