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| A Novel Digital Audio Watermarking Scheme in the Wavelet Domain | |
| 引用本文： | WANGXiang-yang YANGHong-ying ZHAOHong. A Novel Digital Audio Watermarking Scheme in the Wavelet Domain[J]. 武汉大学学报:自然科学英文版, 2005, 10(1): 311-314. DOI: 10.1007/BF02828676 |
| 作者姓名： | WANGXiang-yang YANGHong-ying ZHAOHong |
| 作者单位： | [1]SchoolofComputerandInformationTechnique,LiaoningNormalUniversity,Dalian116029,Liaoning,China／／StateKeyLaboratoryofInformationSecurity,InstituteofSoftwareofChineseAcademyofsciences,Beijing100039,China [2]SchoolofComputerandInformationTechnique,LiaoningNormalUniversity,Dalian116029,Liaoning,China |
| 基金项目： | SupportedbytheNaturalScienceFoundationofLiaoningProvinceofChina(20032100)andtheOpenFoundationofStateKeyLaboratoryofInformationSecurity(0302) |
| 摘 要： | We present a novel quantization-based digital audio watermarking scheme in wavelet domain. By quantizing a host audio‘s wavelet coefficients (Integer Lifting Wavelet Transform ) and utilizing the characteristics of human auditory system ( HAS), the gray image is embedded using our watermarking method. Experimental results show that the proposed watermarking scheme is inaudible and robust against various signal processing such as noising adding, lossy compression, low pass filtering, re-sampling, and re-quantifying. |
| 关 键 词： | 数字音频水印 水波变换 人类听觉系统 混沌次序 量子化 图像识别 |
| 收稿时间： | 2004-05-04 |
A novel digital audio watermarking scheme in the wavelet domain |
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| Wang Xiang-yang,Yang Hong-ying,Zhao Hong. A novel digital audio watermarking scheme in the wavelet domain[J]. Wuhan University Journal of Natural Sciences, 2005, 10(1): 311-314. DOI: 10.1007/BF02828676 | |
| Authors: | Wang Xiang-yang Yang Hong-ying Zhao Hong |
| Affiliation: | (1) School of Computer and Information Technique, Liaoning Normal University, 116029, Liaoning Dalian, China;(2) State Key Laboratory of Information Security, Institute of Software of Chinese Academy of Sciences, 100039 Beijing, China |
| Abstract: | We present a novel quantization-based digital audio watermarking scheme in wavelet domain. By quantizing a host audio's wavelet coefficients (Integer Lifting Wavelet Transform) and utilizing the characteristics of human auditory system (HAS), the gray image is embedded using our watermarking method. Experimental results show that the proposed watermarking scheme is inaudible and robust against various signal processing such as noising adding, lossy compression, low pass filtering, re-sampling, and re-quantifying. Foundation item: Supproted by the Natural Science Foundation of Liaoning Province of China (20032100) and the Open Foundation of State Key Laboratory of Information Security (03-02) Biography: WANG Xiang-yang (1965-), male, Professor, research direction: multimedia technique and information security. |
| Keywords: | digital audio watermarking lifting wavelet transform human auditory system chaotic sequence quantization |
| 本文献已被 CNKI 维普 万方数据 SpringerLink 等数据库收录！ | |