The NPU multi-case Chinese 3D face database and information processing

Yanning Zhang; Zhe Guo; Zenggang Lin; Hongxia Zhang; Chao Zhang

The NPU multi-case Chinese 3D face database and information processing

Yanning Zhang, Zhe Guo, Zenggang Lin, Hongxia Zhang, Chao Zhang

School of Computer Science

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

A multi-case Chinese 3D face database Northwestern Polytechnical University 3D (NPU3D) has been built for automatic face recognition experiments and other possible face model applications. NPU3D contains 10500 3D facial surface data corresponding to 300 individuals, and there are 35 different scans per person. Currently, NPU3D database contain the largest cases in multi-scale systematic variations over the pose, facial expression, accessory and occlusion of each person in the world. In this paper, the database description, acquisition schema and the pre-processing methods are provided to help using the data and future extension. As an application, a multi-pose 3D face recognition algorithm is proposed. Experimental results show that the proposed algorithm has a good performance.

Original language	English
Pages (from-to)	283-286
Number of pages	4
Journal	Chinese Journal of Electronics
Volume	21
Issue number	2
State	Published - Apr 2012

Keywords

3D face database
Face recognition
Scale and rotation invariance

Cite this

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title = "The NPU multi-case Chinese 3D face database and information processing",

abstract = "A multi-case Chinese 3D face database Northwestern Polytechnical University 3D (NPU3D) has been built for automatic face recognition experiments and other possible face model applications. NPU3D contains 10500 3D facial surface data corresponding to 300 individuals, and there are 35 different scans per person. Currently, NPU3D database contain the largest cases in multi-scale systematic variations over the pose, facial expression, accessory and occlusion of each person in the world. In this paper, the database description, acquisition schema and the pre-processing methods are provided to help using the data and future extension. As an application, a multi-pose 3D face recognition algorithm is proposed. Experimental results show that the proposed algorithm has a good performance.",

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AB - A multi-case Chinese 3D face database Northwestern Polytechnical University 3D (NPU3D) has been built for automatic face recognition experiments and other possible face model applications. NPU3D contains 10500 3D facial surface data corresponding to 300 individuals, and there are 35 different scans per person. Currently, NPU3D database contain the largest cases in multi-scale systematic variations over the pose, facial expression, accessory and occlusion of each person in the world. In this paper, the database description, acquisition schema and the pre-processing methods are provided to help using the data and future extension. As an application, a multi-pose 3D face recognition algorithm is proposed. Experimental results show that the proposed algorithm has a good performance.

KW - 3D face database

KW - Face recognition

KW - Scale and rotation invariance

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The NPU multi-case Chinese 3D face database and information processing

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Keywords

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