@inproceedings{Rohlfing04:MRT,
    type = {inproceedings},
    key = {Rohlfing04:MRT},
    title = {Markerless Real-Time Target Region Tracking: Application to Frameless Sterotactic Radiosurgery},
    author = {Torsten Rohlfing and Joachim Denzler and Daniel B. Russakoff and Christoph Gräßl and Calvin R. Maurer},
    booktitle = {International Workshop on Vision, Modelling, and Visualization (VMV)},
    year = {2004},
    pages = {5-12},
    dateadded = {2005-02-17},
    keywords = {Bild},
}