@inproceedings{Daza12iv,
   author = {I. García and S. Bronte and L. M. Bergasa and J. Almazán and J.J. Yebes},
   title = {Vision-Based Drowsiness Detector for Real Driving Conditions},
   booktitle = {IEEE Intelligent Vehicles Symposium}, 
   location = {Alcalá de Henares, Spain},
   year = {2012}
}