Ying-li Tian Arun Hampapur Robust Salient Motion Detection with Complex Background for Real-Time Video Surveillance. 30-35 2005 conf/wacv/2005 WACV/MOTION http://doi.ieeecomputersociety.org/10.1109/ACVMOT.2005.106 db/conf/wacv/wacv2005.html#TianH05