%0 Journal Article
%T The 3D Face Recognition Algorithm Fusing Multi-geometry Features<br>融合多种几何特征的三维人脸识别算法
%A SUN Yan-Feng
%A TANG Heng-Liang
%A YIN Bao-Cai
%A <br>孙艳丰
%A 唐恒亮
%A 尹宝才
%J 自动化学报
%D 2008
%I 
%X The 3D face recognition attracts more and more attention because of its insensitivity to the variance of illumination and pose.There are many crucial problems to be solved in this topic,such as 3D face representation and effective multi-feature fusion.In this paper,a novel 3D face recognition algorithm is proposed and its performance is demonstrated on BJUT-3D face database.This algorithm chooses face surface property and the principle component of relative relation matrix as the face representation features. The similarity metric measure for each feature is defined.A feature fusion strategy is proposed.It is a linear weighted strategy based on Fisher linear discriminant analysis.Finally,the presented algorithm is tested on the BJUT-3D face database.It is concluded that the performance of the algorithm and fusion strategy is satisfying.
%K 3D face recognition
%K feature representation
%K feature fusion<br>三维系统
%K 人脸识别系统
%K 计算方法
%K 几何特征
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=E76622685B64B2AA896A7F777B64EB3A&aid=B6B27B24C762B1DDA0BE83554A5F6B9C&yid=67289AFF6305E306&vid=339D79302DF62549&iid=59906B3B2830C2C5&sid=6E73C7EB16CBAB68&eid=1254F6F9A8625D48&journal_id=0254-4156&journal_name=自动化学报&referenced_num=0&reference_num=19