Affiliation:
1. Department of Information Technology, Goa College of Engineering, Farmagudi, Goa, India
Abstract
Electronically communicating has increased in the covid scenario giving birth too numerous new styles to transmit information securely and robustly. So to achieve communication in secured way audio steganography can be used. Audio steganography is a method to hide text message in audio. In this paper, comparison between Least Significant bit (LSB) and phase encoding steganographic methods are carried out by implementing these techniques. Also the audio extraction features like amplitude envelope, Root mean squared energy, Zero crossing rate, Band energy ratio, Spectral centroid, Spectral bandwidth and mfccs.
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