1. Social interactions: A first-person perspective;Fathi,2012
2. First-person activity recognition: What are they doing to me?;Ryoo,2013
3. From ego to nos-vision: detecting social relationships in first-person views;Alletto,2014
4. Conducting interaction: Patterns of behavior in focused encounters;Kendon,1990
5. Multi-Face Tracking by Extended Bag-of-Tracklets in Egocentric Videos.;Aghaei,2015