无线电工程Issue(3)：19-21,66,4.DOI:10.3969/j.issn.1003-3106.2015.03.06
一种基于稀疏随机投影的人脸识别方法
A Face Recognition Method Based on Sparse Random Projection
摘要
Abstract
In order to improve computational efficiency when training samples increase,a face recognition method based on sparse random projection is proposed.The experiment results show the recognition performance of the proposed method is better than that of PCA,LDA and LPP on CAS⁃PEAR⁃R1 and ORL face databases,and it spends less time to obtain the project matrix,which is only 0�35 percent of LDA on CAS⁃PEAR⁃R1 face database.关键词
稀疏/随机投影/人脸识别Key words
sparse/random project/face recognition分类
信息技术与安全科学引用本文复制引用
齐永锋,杨宏伟..一种基于稀疏随机投影的人脸识别方法[J].无线电工程,2015,(3):19-21,66,4.基金项目
国家自然科学基金资助项目（61262056）。 （）
