A HIGH CAPACITY SECURED STEGANOGRAPHY SCHEME USING DWT

Steganography is the art of hiding secret information into the cover image. Steganography can be combined with cryptography to achieve a higher level of security. Recent techniques in steganography focuses on higher embedding capacity and lower distortion. In phase- 1 of the project work a steganography technique using Discrete Wavelet Transform (DWT) was proposed which achieved a higher embedding capacity for the secret data.