%0 Journal Article
%T Abnormal behavior detection based on globe energy model<br>基于整体能量模型的异常行为检测
%A WANG Qiao
%A LEI Hang
%A HAO Zong-bo
%A <br>王　乔
%A 雷　航
%A 郝宗波
%J 计算机应用研究
%D 2012
%I 
%X Concerning the sudden-violence abnormal behavior between people, this paper proposed an algorithm which couldidentify the abnormal behavior from other normal behavior more accurately. This globe energy not only included the active individual energy characteristic, also included the interaction energy characteristic, this two aspects constituted the abnormal behavior's globe energy model feather. It based the calculation method of energy characteristics on the optical flow characteristic, adding the angle variation characteristics to better reflect the behavior of the violence. In the end, it tested the method on diffe-rent types of behavior videos, also compared with the traditional optical flow energy method. The experimental results show the globe energy model is more efficient and accurate, and can achieve the expected purpose.
%K behavior characteristic
%K optical flow field
%K individual energy
%K interaction energy<br>行为特征
%K 光流场
%K 个体能量
%K 交互能量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=8D8174D12B4331BF4366411C1044A414&yid=99E9153A83D4CB11&vid=771469D9D58C34FF&iid=59906B3B2830C2C5&sid=1A0BC3F67409C723&eid=294F7EE957FF2F70&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=17