@InProceedings{siggraph07,
  author = 	 {J{\'e}r{\'e}mie Allard and  Cl{\'e}ment M{\'e}nier and  Bruno Raffin  and Edmond Boyer and    Fran{\c{c}}ois Faure},
  title = 	 "{Grimage: Markerless 3D Interactions}",
  booktitle = 	 {Proceedings of {ACM} {SIGGRAPH} 07},
  year =	 {2007},
  address =	 {San Diego, USA},
  month =	 {August},
  note =	 {Emerging Technologies},
}