00390nam a22001097a 4500082001100000100001800011245012300029260003600152300002600188650003800214700002800252  a621.39  aRasheed, Nida  aTracking and abnormal behavior detection in video surveillance using optical flow and neural networks /cNida Rasheed.  aIslamabad:bCEME - NUST,c2013.  a85 p. : ill. ;c30cm.  aComputer Engineering - MS Theses.  aSup: Dr. Shoab A. Khan.