@INPROCEEDINGS{klank2008jcarsWorkflow,
  author = {Ulrich Friedrich Klank and Nicolas Padoy and Hubertus Feußner and Nassir Navab},
  title = {An Automatic Approach for Feature Generation in Endoscopic Images},
  journal = {International Journal of Computer Assisted Radiology and Surgery},
  year = {2008},
  volume = {3},
  number = {3-4},
  pages = {331-339}
}
