GENERATING A STEGO-AUDIO DATA USING LSB TECHNIQUE AND ROBUSTNESS TEST
Arif Koyun, Hüseyin Bilal MACİT · Mühendislik Bilimleri ve Tasarım Dergisi · 2018
Steganography is the process of hiding and extracting a data into another data. A secret data can be carried in another data without any doubt. No one is suspicious of an ordinary music, picture, text or video file. This work explains some steganography algorithms and focuses on hiding image data into an audio file. The LSB algorithm; which is usually used for hiding text data into image files is used to hide picture data in an audio data and the difference between the original audio data and the stego-audio data is shown. Steganography performance test methods have been described, and some artificial attacks applied to stego-audio. Robustness of hidden data is measured by the MSE technique after stego-attacks.