Title of article :
An introduction to steganography methods
Author/Authors :
Nosrati ، Masoud نويسنده Kermanshah University of Medical Science, Kermanshah, Iran , , Karimi، Ronak نويسنده Kermanshah University of Medical Science, Kermanshah, Iran , , Hariri، Mehdi نويسنده Department of Law, Eslam Abad Gharb Branch, Islamic Azad University, Eslam Abad Gharb, Iran Hariri, Mehdi
Issue Information :
روزنامه با شماره پیاپی سال 2011
Abstract :
In this paper, we are going to introduce different types of steganography considering the cover data. As the first step, we will talk about text steganography and investigate its details. Then, image steganography and its techniques will be investigated. Some techniques including Least Significant Bits, Masking and filtering and Transformations will be subjected during image steganography. Finally, audio steganography which contains LSB Coding, Phase Coding, Spread Spectrum and Echo Hiding techniques will be described.
Journal title :
World Applied Programming
Journal title :
World Applied Programming
