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PAMI
2006

Multiple Nose Region Matching for 3D Face Recognition under Varying Facial Expression

8 years 11 months ago
Multiple Nose Region Matching for 3D Face Recognition under Varying Facial Expression
An algorithm is proposed for 3D face recognition in the presence of varied facial expressions. It is based on combining the match scores from matching multiple overlapping regions around the nose. Experimental results are presented using the largest database employed to date in 3D face recognition studies, over 4,000 scans of 449 subjects. Results show substantial improvement over matching the shape of a single larger frontal face region. This is the first approach to use multiple overlapping regions around the nose to handle the problem of expression variation.
Kyong I. Chang, Kevin W. Bowyer, Patrick J. Flynn
Added 14 Dec 2010
Updated 14 Dec 2010
Type Journal
Year 2006
Where PAMI
Authors Kyong I. Chang, Kevin W. Bowyer, Patrick J. Flynn
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