Mapping Natural Facial Expressions Using Unsupervised Learning and Optical Sensors on Smart Eyewear

Katsutoshi Masai, Kai Kunze, Yuta Sugiura, and Maki Sugimoto

In Proceedings of the 2018 ACM International Joint Conference and 2018 International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers (UbiComp '18), ACM, 158-161, Singapore, October 8-12, 2018.