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Robust face recognition with occlusions in both reference and query images
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Wei, Xingjie, Li, Chang-Tsun and Hu, Yongjian (2013) Robust face recognition with occlusions in both reference and query images. In: 2013 International Workshop on Biometrics and Forensics (IWBF), Lisbon, Portugal , 4-5 April 2013. Published in: 2013 International Workshop on Biometrics and Forensics (IWBF) pp. 1-4. ISBN 9781467349871. doi:10.1109/IWBF.2013.6547305
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Official URL: http://dx.doi.org/10.1109/IWBF.2013.6547305
Abstract
Face recognition (FR) systems in real environment need to deal with uncontrolled variations in face images such as occlusions and disguise. Most of the current FR algorithms do not consider the fact that occlusions may exist in both reference and query images. In this paper, we summarise three
occlusion cases that a realistic FR system should take account of. We present a novel non-parametric classification method to handle the occlusion related problems. Our method represents a face image as a sub-patch sequence which maintains the inherent structure information of the face. Matching is
based on the Image-to-Class distance from a query sequence to all reference sequences of an enrolled class. Experimental results on public databases verify the effectiveness and robustness of the proposed method.
| Item Type: | Conference Item (Paper) | ||||
|---|---|---|---|---|---|
| Subjects: | Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software | ||||
| Divisions: | Faculty of Science > Computer Science | ||||
| Journal or Publication Title: | 2013 International Workshop on Biometrics and Forensics (IWBF) | ||||
| Publisher: | IEEE | ||||
| ISBN: | 9781467349871 | ||||
| Official Date: | 2013 | ||||
| Dates: |
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| Date of first compliant deposit: | 26 December 2015 | ||||
| Page Range: | pp. 1-4 | ||||
| DOI: | 10.1109/IWBF.2013.6547305 | ||||
| Status: | Peer Reviewed | ||||
| Publication Status: | Published | ||||
| Access rights to Published version: | Restricted or Subscription Access | ||||
| Conference Paper Type: | Paper | ||||
| Title of Event: | 2013 International Workshop on Biometrics and Forensics (IWBF) | ||||
| Type of Event: | Workshop | ||||
| Location of Event: | Lisbon, Portugal | ||||
| Date(s) of Event: | 4-5 April 2013 |
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