Advanced Algorithms in Audio Steganography for Hiding Human Speech Signal

摘要：

on a sociological level having finally taken a foothold during the internet generations explosive growth of the 1990s, steganography serves as a means for private, secure and sometimes malicious communication. On a technical level in this thesis, we have proposed two methods of steganography: one of them is based on the technology of spectrum shift, when the distribution of human speech becomes located in unheard places of music spectrum. The second one is based on the technology of spectrum spreading when harmonics of human voice and music are mixed between each other then the Inverse Fourier transform is applied to form a new signal in time domain. Most important technical sound of this project is attempting to implement methods of analog audio steganography, which allow embedding human speech signal to the sound file

关键词： Audio steganograph speech signal data hiding

作者: Dmitriy E.Skopin Ibrahim M.M.EI-Emary Rashad J.Rasras Ruba S.Diab

作者单位: FET, AlBalqa Applied University Amman, Jordan Faculty of Information Technology,KAU Jeddeh, Kingdom of Saudi Arabia FET,AlBalqa Applied University Amman, Jordan

会议类型: 国际会议

会议名称: The 2nd IEEE International Conference on Advanced Computer Control(第二届先进计算机控制国际会议 ICACC 2010)

会议地点: 沈阳

会议语种:英文

页码: 29-32

在线出版日期: 2010-03-27（万方平台首次上网日期，不代表论文的发表时间）