CONF Tommasi_ICCV_VS_WORKSHOP_2011/IDIAP Transferring Activities: Updating Human Behavior Analysis Nater, Fabian Tommasi, Tatiana Grabner, Helmut Van Gool, Luc Caputo, Barbara EXTERNAL http://publications.idiap.ch/attachments/papers/2011/Tommasi_ICCV_VS_WORKSHOP_2011.pdf PUBLIC Visual Surveillance Workshop at ICCV 2011