A Dynamic Image Generation Scheme for Steganographic Data Encryption
Shahjada Imran Khan, Anindya Shankar Shukla, Anandarup Mukherjee · IOSR Journal of Computer Engineering · 2014
This paper proposes a new approach to provide an extra layer of security to steganographic techniques.Today, most of the data is sent over the internet, whether personal or professional.Protection of digital multimedia content has become an increasingly important issue for content owners and service providers; therefore; there is a never ending demand to make the transmission network more secure.Conventional cryptography methods are vastly open to unauthorized attacks as they are well known to attackers and many new kinds of attacks are being raised, exploiting the loop holes in the conventional techniques.Hence, the demand for designing new techniques, for reliable encryption methods are high.This paper presents a novel method of hiding data in popular image formats like JPEG, TIF and PNG along with the message/data.The image in steganography till now, used to be fixed, standard images; we propose to implement dynamic images, which are generated using the user's voice.This kind of voice generated image is unique to each person and is virtually untraceable on the world wide web.