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Content Provider | IET Digital Library |
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Author | Zhang, Yan Peng, Hua |
Abstract | One sample per person face recognition problem is a challenging problem in face recognition. The authors propose a basis plus variety model on a high-dimensional unit sphere to tackle the problem. In the model, the query image is approximately a linear combination of the basis image and variety image. The basis images are the neutral images of subjects and variety images are generalised from multi-sample subjects in the gallery. Particle swarm optimisation is chosen to find out the optimum combination of the basis and variety in terms of the minimum L2 distance relative to the query image. The identity of the query image is equal to the identity of the basis image of the optimum combination. Experiments on the extended Yale face database B and AR database are provided to show the validity of the proposed algorithm. |
Starting Page | 100 |
Ending Page | 105 |
Page Count | 6 |
ISSN | 17519675 |
Volume Number | 10 |
e-ISSN | 17519683 |
Issue Number | Issue 2, Apr (2016) |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-spr/10/2 |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-spr.2015.0213 |
Journal | IET Signal Processing |
Publisher Date | 2016-04-01 |
Access Restriction | Open |
Rights Holder | © The Institution of Engineering and Technology |
Subject Keyword | AR Database Basis Image Basis Plus Variety Model Computer Vision And Image Processing Technique Extended Yale Face Database B Face Recognition Image Recognition Image Retrieval Multisample Subject Neutral Image One Sample Per Person Face Recognition Optimisation Technique OSPP Particle Swarm Optimisation Query Image Identification Variety Image |
Content Type | Text |
Resource Type | Article |
Subject | Signal Processing Electrical and Electronic Engineering |
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