Automatic and accurate 3D face registration under the guidance of intra-class difference measurement

doi:10.1109/TENCON.2010.5685971

Details of Research Outputs

Title	Automatic and accurate 3D face registration under the guidance of intra-class difference measurement
Creator	Tang，Xinmin 1,2; Qin，Jing 1; Pang，Wai Man 3
Date Issued	2010
Source Publication	IEEE Region 10 Annual International Conference, Proceedings/TENCON
Pages	173-178
Abstract	The accuracy of 3D face registration algorithm greatly influences the effect of 3D face recognition. While a lot of efforts have been dedicated in developing automatic and accurate registration methods, these methods usually cannot be compared and evaluated on a fair basis because of the lack of a standard quantitative measurement. In this paper, we propose a practical quantitative analysis method based on intra-class difference to evaluate the accuracy of face registration methods, and apply it to guide the procedures of an automatic nose symmetry plane (NSP) method. After every step, we calculate the mean and standard deviation (STD) of intra-class pose differences for all involved face images to assess the effect of this step and determine how to further improve the accuracy in the following steps. Extensive experiments have been conducted using the FRGC (V1.0 and V2.0) benchmark 3D face dataset to demonstrate the feasibility of our guided registration method. ©2010 IEEE.
DOI	10.1109/TENCON.2010.5685971
URL	View source
Language	英语English
Scopus ID	2-s2.0-79951591297
Citation statistics	Cited Times [WOS]:0 [WOS Record] [Related Records in WOS]
Document Type	Conference paper
Identifier	http://repository.uic.edu.cn/handle/39GCC9TT/6622
Collection	Beijing Normal-Hong Kong Baptist University
Corresponding Author	Tang，Xinmin
Affiliation	1.Department of Computer Science and Engineering,Chinese University of Hong Kong,Hong Kong 2.Division of Science and Technology,BNU-HKBU United International College,China 3.Spatial Media Group,Computer Arts Lab,University of Aizu,Japan
First Author Affilication	Beijing Normal-Hong Kong Baptist University
Corresponding Author Affilication	Beijing Normal-Hong Kong Baptist University
Recommended Citation GB/T 7714	Tang，Xinmin,Qin，Jing,Pang，Wai Man. Automatic and accurate 3D face registration under the guidance of intra-class difference measurement[C], 2010: 173-178.

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