RESULT ANALYSIS OF HIGH CAPACITY AND ROBUST SPEECH DATA HIDING IN COLOUR IMAGES
Monika Mishra · ACCENT JOURNAL OF ECONOMICS ECOLOGY & ENGINEERING · 2017
Steganography is a method for hiding information in a host signal. The host signal can be a still image, speech or video and the message signal that is hidden in the host signal can be a text, image or an audio signal. Steganography is a fascinating and effective method of hiding data that has been used throughout history. Methods that can be employed to uncover such devious tactics, but the first step are awareness that such methods even exist. The proposed system aims to provide improved robustness, security by using the concept of DWT (Discrete Wavelet Transform) and LSB (Least Significant Bit) proposed a new method of Audio Steganography.