@inproceedings{GreweleRouxPilzetal.2018, author = {Carl Martin Grewe and Gabriel le Roux and Sven-Kristofer Pilz and Stefan Zachow}, title = {Spotting the Details: The Various Facets of Facial Expressions}, booktitle = {IEEE International Conference on Automatic Face and Gesture Recognition}, pages = {286 -- 293}, doi = {10.1109/FG.2018.00049}, year = {2018}, }