Collective Activity Localization with Contextual Spatial Pyramid
Lecture Notes in Computer Science (2012) - Comments
doi: 10.1007/978-3-642-33885-4_25  issn: 0302-9743  issn: 1611-3349 

Shigeyuki Odashima, Masamichi Shimosaka, Takuhiro Kaneko, Rui Fukui, Tomomasa Sato