Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering

Novel Method of Face Feature Extraction and the Realization based on DSP

Authors
Jinqing Liu, Yin Liu, Qunzhen Fan
Corresponding Author
Jinqing Liu
Available Online December 2015.
DOI
10.2991/icmse-15.2015.12How to use a DOI?
Keywords
Feature extraction; Face recognition; Discrete Wavelet Transform (DWT); Principal Components Analysis (PCA); Linear Discriminant Analysis (LDA).
Abstract

Face recognition is an attractive article in pattern recognition and artifical intelligence field. From the actual requirements, the DSP hardware structure is introduced, two feature extraction algorithms are used; and then a method is proposed. the method is based on combination Discrete Wavelet Transform (DWT) with Principal Components Analysis (PCA) and Linear Discriminant Analysis LDA ,and nearest neighbor is used as a classifier.The results evaluated using the classification and recognition of ORL face database. Finally in order to verify the real-time, CCS development environment optimization program is used to achieve the algorithm in DSP platform.Experimental results demonstrated that recognition rate and recognition speed are all satisfactory improvemented.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering
Series
Advances in Engineering Research
Publication Date
December 2015
ISBN
978-94-6252-137-7
ISSN
2352-5401
DOI
10.2991/icmse-15.2015.12How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Jinqing Liu
AU  - Yin Liu
AU  - Qunzhen Fan
PY  - 2015/12
DA  - 2015/12
TI  - Novel Method of Face Feature Extraction and the Realization based on DSP
BT  - Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering
PB  - Atlantis Press
SP  - 61
EP  - 66
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-15.2015.12
DO  - 10.2991/icmse-15.2015.12
ID  - Liu2015/12
ER  -