Defeating the current steganalysis techniques (robust steganography)

摘要

A steganographic technique that uses animation to encode the message is proposed. When the technique is combined with cryptography (to encrypt the secret message before it is encoded into animation), error-control coding, and ASCII text embedding into frames of the animation, a very robust steganography system is obtained. Steganalysis of this proposed technique is discussed in terms of both active and passive wardens.