@INPROCEEDINGS{Stricker-ROMAN-2014,
  author = {Stricker, Ronny and Mueller, {\relax St}effen and Gross, Horst-Michael},
  title = {Non-contact Video-based Pulse Rate Measurement on a Mobile Service
    Robot},
  booktitle = {IEEE Int. Symp. on Robot and Human Interactive Communication (RO-MAN)},
  year = {2014},
  pages = {1056--1062},
  publisher = {IEEE}
}