@InProceedings{Sykora08-EGVE,
  author =    "Daniel S\'{y}kora and David Sedlacek and Kai Riege",
  title =     "Real-Time Color Ball Tracking for Augmented Reality",
  booktitle = "Proceedings of Eurographics Symposium on Virtual Environments",
  pages =     "9--16",
  year =      "2008",
}