A Multifaceted Independent Performance Analysis of Facial Subspace Recognition Algorithms

Usama Ijaz Bajwa; Imtiaz Ahmad Taj; Muhammad Waqas Anwar; Xuan Wang

doi:10.1371/journal.pone.0056510

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Open Access

Peer-reviewed

Research Article

A Multifaceted Independent Performance Analysis of Facial Subspace Recognition Algorithms

Usama Ijaz Bajwa ,

* E-mail: usama@ciit.net.pk

Affiliations Department of Computer Science, COMSATS Institute of Information Technology, Abbottabad, Pakistan, Vision and Pattern Recognition Systems Research Group, Muhammad Ali Jinnah University, Islamabad, Pakistan, Center for Advanced Studies in Engineering (CASE), Islamabad, Pakistan
⨯
Imtiaz Ahmad Taj,

Affiliation Vision and Pattern Recognition Systems Research Group, Muhammad Ali Jinnah University, Islamabad, Pakistan
⨯
Muhammad Waqas Anwar,

Affiliation Department of Computer Science, COMSATS Institute of Information Technology, Abbottabad, Pakistan
⨯
Xuan Wang

Affiliation Department of Computer Science & Technology, Harbin Institute of Technology, Shenzen Graduate School, Shenzen, China
⨯

A Multifaceted Independent Performance Analysis of Facial Subspace Recognition Algorithms

Usama Ijaz Bajwa,
Imtiaz Ahmad Taj,
Muhammad Waqas Anwar,
Xuan Wang

Published: February 25, 2013
https://doi.org/10.1371/journal.pone.0056510

About the Authors

Usama Ijaz Bajwa

* E-mail: usama@ciit.net.pk

Affiliations Department of Computer Science, COMSATS Institute of Information Technology, Abbottabad, Pakistan, Vision and Pattern Recognition Systems Research Group, Muhammad Ali Jinnah University, Islamabad, Pakistan, Center for Advanced Studies in Engineering (CASE), Islamabad, Pakistan

Imtiaz Ahmad Taj

Affiliation Vision and Pattern Recognition Systems Research Group, Muhammad Ali Jinnah University, Islamabad, Pakistan

Muhammad Waqas Anwar

Affiliation Department of Computer Science, COMSATS Institute of Information Technology, Abbottabad, Pakistan

Xuan Wang

Affiliation Department of Computer Science & Technology, Harbin Institute of Technology, Shenzen Graduate School, Shenzen, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Reviewed the manuscript: IAT MWA XW. Conceived and designed the experiments: UIB. Performed the experiments: UIB. Analyzed the data: UIB IAT. Wrote the paper: UIB IAT MWA XW.

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Algorithms
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Face recognition
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Covariance
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Face
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Principal component analysis
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Imaging techniques
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Vector spaces
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Facial expressions
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