%0 Journal Article
%T Facial expression recognition based on CBP-TOP features<br>基于CBP-TOP特征的人脸表情识别*
%A ZHU Yong
%A ZHAN Yong-zhao
%A <br>朱勇
%A 詹永照
%J 计算机应用研究
%D 2011
%I 
%X According to effective extraction of facial expression information in space-time domain,this paper proposed a novel approach for facial expression recognition based on CBP-TOP features and SVM classifier.In this method,processed original image sequences first,including face detection,image interception and size normalized.Then extracted the features of image from the blocks of images using the CBP-TOP operator.Finally recognized six expressions by support vector machine classifier.The experiment result show...
%K facial expression recognition
%K face detection
%K size normalized
%K CBP-TOP features<br>人脸表情识别
%K 人脸检测
%K 尺度归一化
%K CBP-TOP特征
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=122EED5B4833DEB6C9E1DB672A027A92&yid=9377ED8094509821&vid=D3E34374A0D77D7F&iid=94C357A881DFC066&sid=73ED4C2CAF4E01EE&eid=DDA12465F03AF56A&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=8