@inproceedings{rhouma2009new,
  title = {A new color image cryptosystem based on a piecewise linear chaotic map},
  author = {Rhouma, Rhouma and Arroyo, David and Belghith, Safya},
  booktitle = {2009 6th International Multi-Conference on Systems, Signals and Devices},
  pages = {1--6},
  year = {2009},
  organization = {IEEE}
}