MPSteg-color: A New Steganographic Technique for Color Images

@inproceedings{Cancelli2007MPStegcolorAN,
  title={MPSteg-color: A New Steganographic Technique for Color Images},
  author={Giacomo Cancelli and Mauro Barni},
  booktitle={Information Hiding},
  year={2007}
}
A new steganographic algorithm for color images (MPSteg-color) is presented based on Matching Pursuit (MP) decomposition of the host image. With respect to previous works operating in the MP domain, the availability of three color bands is exploited to avoid the instability of the decomposition path and to randomize it for enhanced security. A selection and… CONTINUE READING