Adaptive Supervised Discriminant Projection

摘要：

Considering the weakness of Unsupervised Discriminant Projection (UDP),a novel feature extraction algorithm, termed Adaptive Supervised Discriminant Projection Analysis (ASDP),is proposed in the paper.The proposed algorithm does not only integrate a kind of dynamic feedback mechanism into construction of scatter matrices but also make full use of the class label information.The experimental results on AR and FERET face databases show the proposed method is more effective than some existing feature extraction methods such as UDP,LDA,etc.

作者: CHEN Caikou HOU Yu

作者单位: College of Information and Engineering,Yangzhou University,Yangzhou 225127,P.R.China

会议类型: 国际会议

会议名称: The 30th Chinese Control Conference(第三十届中国控制会议)

会议地点: 烟台

会议语种:英文

页码: 1-4

在线出版日期: 2011-07-01（万方平台首次上网日期，不代表论文的发表时间）