Similarity of Macaque Face Images based on PCA

摘要：

　　In this work,Block PCA based method is used to build several subspaces for each macaque face image and a similarity criterion is proposed to distinguisb family properties of macaques.A proper threshold value is determined through statistical analysis.Then,a series of experiments are carried out to verify the feasibility of this approach.The results demonstrate that it is proper to utilize similarity value as judgment criterion of macaque family properties and higher accurate rate is obtained.It can provide an effective way for population recognition of other spocies.

关键词： principle component analysis(PCA) similarity Block PCA t-test

作者: Jiaqi Zhang Xiaoyuan Li Yuxia H Zhenlong Wang

作者单位: School of Electrical Engineering, Zhengzhou University Zhengzhou 450001 Department of Biology Zhengzhou University Zhengzhou 450001

会议类型: 国际会议

会议名称: 2012 2nd International Conference on Computer and Information Applications(ICCIA2012)(2012第二届计算机和信息应用国际会议)

会议地点: 太原

会议语种:英文

页码: 978-981

在线出版日期: 2012-12-08（万方平台首次上网日期，不代表论文的发表时间）