Steganography An Art of Hiding Data
FREE-DOWNLOADS Channalli… Abstract: In today’s world the art of sending & displaying the hidden information especially in public places, has received more attention and faced many challenges. Therefore, different methods have been proposed so far for hiding information in different cover media. In this paper a
epistemological approach to steganography
FREE-DOWNLOADeR Böhme – Information Hiding, 2009 – A broad definition of steganography includes all endeavours to communicate in such a way that the existence of the message cannot be detected. A more specific problem description that triggered research in modern digital steganography is given in the prisoner’s problem formulated
e-secure steganography
Fisher information determines capacity of e-secure steganography FREE-DOWNLOAD T Filler… – Information Hiding, 2009 Abstract. Most practical stegosystems for digital media work by apply- ing a mutually independent embedding operation to each element of the cover. For such stegosystems, the Fisher information wrt the change rate is a perfect security descriptor equivalent to KL divergence between