@INPROCEEDINGS{Lanz-VISAPP-2013,
  author = {Lanz, Cornelia and Olgay, Birant Sibel and Denzler, Joachim and Gross,
    Horst-Michael},
  title = {Automated Classification of Therapeutic Face Exercise using the Kinect},
  booktitle = {Int. Joint Conf. on Computer Vision, Imaging and Computer Graphics
    -- Theory and Applications (VISAPP)},
  year = {2013},
  pages = {556--565}
}