@InProceedings{ bhat11visual,
  author = 	 {S. Bhat and M.-O. Berger and F. Sur},
  title = 	 {Visual words for 3D reconstruction and pose computation},
  booktitle = {Proceedings of the Joint 3DIM/3DPVT Conference (3DIMPVT)},
  year = 	 {2011},
  pages =        {326-333},
  address = 	 {Hangzhou, China},
  month = 	 {may}
}