@techreport{weko_141859_1,
   author	 = "Qun,Shi and Shohei,Nobuhara and Takashi,Matsuyama",
   title	 = "Action History Volume for Spatiotemporal Editing of 3D Video in Multi-party Interaction Scenes",
   year 	 = "2015",
   institution	 = "Nara Institute of Science and Technology, Kyoto University, Kyoto University",
   number	 = "29",
   month	 = "may"
}