SIA OpenIR  > 机器人学研究室
基于改进的NMF人脸识别算法研究
Alternative TitleResearch on Human Face Recognition Based on Improved NMF Algorithm
李冰锋; 唐延东; 韩志
Department机器人学研究室
Source Publication计算机仿真
ISSN1006-9348
2016
Volume33Issue:3Pages:428-432
Indexed ByCSCD
CSCD IDCSCD:5676230
Contribution Rank1
Funding Organization国家自然科学基金(61303168)
Keyword非负矩阵分解 超图 流形学习 人脸识别
Abstract研究人脸识别是为了提高身份识别的明确性,具有直接、友好、方便等优点。但传统的基于PCA的人脸识别算法易受光照、表情、姿态等因素的干扰,从而导致其识别率的下降;鉴于此,提出了改进的NMF(非负矩阵分解)人脸图像识别算法。通过在NMF算法嵌入基于多超图的流形学习算法,可以在人脸图像的降维过程中最优地保持各图像间的流形信息,从而实现人脸识别算法对光照、表情、姿态等因素的鲁棒性。另外,为降低运算成本,提出了在测试阶段采用增量式的迭代求解算法。在人脸数据库ORL、YALE上进行试验的结果表明,文中提出的算法具有更高的识别率。
Other AbstractIn the paper, an improved non-negative matrix factorization (NMF) face image recognition algorithm Was proposed. From the integration NMF algorithm with multiple hypergraph manifold learning algorithm, we can optimally maintain the face image manifold information during the dimension reduction process and make the improved algorithm robust to illumination, facial expression and human pose. In addition, an incremental iterative algorithm was proposed to reduce the computation cost. The experiment results based on ORL and YALE show that the proposed algorithm has higher recognition rate.
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/18646
Collection机器人学研究室
Corresponding Author李冰锋
Affiliation1.中国科学院沈阳自动化研究所
2.河南理工大学电气工程与自动化学院
3.中国科学院大学
Recommended Citation
GB/T 7714
李冰锋,唐延东,韩志. 基于改进的NMF人脸识别算法研究[J]. 计算机仿真,2016,33(3):428-432.
APA 李冰锋,唐延东,&韩志.(2016).基于改进的NMF人脸识别算法研究.计算机仿真,33(3),428-432.
MLA 李冰锋,et al."基于改进的NMF人脸识别算法研究".计算机仿真 33.3(2016):428-432.
Files in This Item: Download All
File Name/Size DocType Version Access License
基于改进的NMF人脸识别算法研究.pdf(878KB)期刊论文作者接受稿开放获取ODC PDDLView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[李冰锋]'s Articles
[唐延东]'s Articles
[韩志]'s Articles
Baidu academic
Similar articles in Baidu academic
[李冰锋]'s Articles
[唐延东]'s Articles
[韩志]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[李冰锋]'s Articles
[唐延东]'s Articles
[韩志]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 基于改进的NMF人脸识别算法研究.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.