Applications of PCA and SVM-PSO Based Real-Time Face Recognition System
Joint Authors
Shieh, Ming-Yuan
Wang, Kuo-Yang
Chiou, Juing-Shian
Hu, Yu-Chia
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-13
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
This paper incorporates principal component analysis (PCA) with support vector machine-particle swarm optimization (SVM-PSO) for developing real-time face recognition systems.
The integrated scheme aims to adopt the SVM-PSO method to improve the validity of PCA based image recognition systems on dynamically visual perception.
The face recognition for most human-robot interaction applications is accomplished by PCA based method because of its dimensionality reduction.
However, PCA based systems are only suitable for processing the faces with the same face expressions and/or under the same view directions.
Since the facial feature selection process can be considered as a problem of global combinatorial optimization in machine learning, the SVM-PSO is usually used as an optimal classifier of the system.
In this paper, the PSO is used to implement a feature selection, and the SVMs serve as fitness functions of the PSO for classification problems.
Experimental results demonstrate that the proposed method simplifies features effectively and obtains higher classification accuracy.
American Psychological Association (APA)
Shieh, Ming-Yuan& Chiou, Juing-Shian& Hu, Yu-Chia& Wang, Kuo-Yang. 2014. Applications of PCA and SVM-PSO Based Real-Time Face Recognition System. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-479063
Modern Language Association (MLA)
Shieh, Ming-Yuan…[et al.]. Applications of PCA and SVM-PSO Based Real-Time Face Recognition System. Mathematical Problems in Engineering No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-479063
American Medical Association (AMA)
Shieh, Ming-Yuan& Chiou, Juing-Shian& Hu, Yu-Chia& Wang, Kuo-Yang. Applications of PCA and SVM-PSO Based Real-Time Face Recognition System. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-479063
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-479063