ADAPTIVE IMAGE STEGANOGRAPHY USING PIXEL INTENSITY DIFFERENCE
Darshan Hire, Yadnesh Hande, Murtuza Mithaiwala, Abhinandan Bharamgundea, Rajendra V. Patil · International journal of advance research and innovative ideas in education · 2017
In the modern world used of digital liaise has become so popular and billions of people using it. For the secure liaise on sundry platform, web application as well as system application there is need of Internet. For this purpose, various techniques like data encryption/decryption, cryptography, Data hiding Algorithm. But this technique is not too secure and get hacked easily pinch the secret message. To ensure the high security of confidential data communication a new Technique was invented know as Steganography. In this paper, we are introducing a new steganography scheme which is very efficient with respect to data hiding capacity and distortion. The main approach for this algorithm is based on pixel intensity difference.