@InProceedings{Dittmar-FG-2017,
  Title                    = {A Feedback Estimation Approach for Therapeutic Facial Training},
  Author                   = {Dittmar, Cornelia and Denzler, Joachim and Gross, Horst-Michael},
  Booktitle                = {Int. Joint Conf. on Face and Gesture Recognition (FG)},
  Year                     = {2017},
  Pages                    = {141--148},
  Publisher                = {IEEE}
}