1. On space-time interest points;Laptev;Int. J. Comput. Vis.,2005
2. A 3-dimensional sift descriptor and its application to action recognition;Scovanner,2007
3. A Spatio-temporal descriptor based on 3D-gradients;Kläser,2008
4. Action and event recognition with Fisher vectors on a compact feature set;Oneata,2013
5. Motion interchange patterns for action recognition in unconstrained videos;Kliper-Gross,2012