Two-channel real-time steganographic system

Abstract

In the work considered digital steganographic system, based on contraction mapping. The idea of steganogrphic algorithm is grow out of measurement systems in which signal considered as a function of payload and mistake in each moment of measure. The mistake removing algorithm can be considered as decoding system while the stego has a correct mathematical model. The two channel algorithm allows improved precision of payload decoding with almost any proportion of payload signal to carrier signal..