@Misc{WoetzelICPR2004multicamera,
  author = 	 {Woetzel, Jan and Koch, Reinhard},
  title = 	 {Multi-camera real-time depth estimation with discontinuity handling on PC graphics hardware},
  booktitle = 	 {17th International Conference on Pattern Recognition (ICPR 2004), Cambridge, United Kingdom, August 2004},
  year = 	 {2004},
  month = 	 {August}
}