Christian Lang, Marc Hanheide, Manja Lohse, Heiko Wersing, Gerhard Sagerer. Feedback interpretation based on facial expressions in human-robot interaction. In 18th IEEE International Symposium on Robot and Human Interactive Communication, RO-MAN 2009, Toyama International Conference Center, Japan, September 27 - October 2, 2009. pages 189-194, IEEE, 2009. [doi]
Abstract is missing.