@InProceedings{bigdelou2012iui,
  author = 	 {Bigdelou, A., Schwarz, L. Navab, N.},
  title = 	 {An Adaptive Solution for Intra-operative Gesture-based Human-Machine Interaction},
  booktitle = {International ACM Conference on Intelligent User Interfaces (IUI)},
  year = {2012}
}