Rob G. J. Wijnhoven Peter H. N. de With Patch-Based Experiments with Object Classification in Video Surveillance. 285-296 2007 conf/acivs/2007 ACIVS http://dx.doi.org/10.1007/978-3-540-74607-2_26 db/conf/acivs/acivs2007.html#WijnhovenW07