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作者:

Duan, Fuqing (Duan, Fuqing.) | Yang, Sen (Yang, Sen.) | Huang, Donghua (Huang, Donghua.) | Hu, Yongli (Hu, Yongli.) (学者:胡永利) | Wu, Zhongke (Wu, Zhongke.) | Zhou, Mingquan (Zhou, Mingquan.)

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EI Scopus SCIE

摘要:

Craniofacial reconstruction aims to estimate an individual's facial appearance from its skull. It can be applied in many multimedia services such as forensic medicine, archaeology, face animation etc. In this paper, a statistical learning based method is proposed for 3D craniofacial reconstruction. In order to well represent the craniofacial shape variation and better utilize the relevance between different local regions, two tensor models are constructed for the skull and the face skin respectively, and multi-linear subspace analysis is used to extract the craniofacial subspace features. A partial least squares regression (PLSR) based mapping from skull subspace to skin subspace is established with the attributes such as age and BMI being considered. For an unknown skull, the 3D face skin is reconstructed using the learned mapping with the help of the skin tensor model. Compared with some other statistical learning based method in literature, the proposed method more directly and properly reflects the shape relationship between the skull and the face. In addition, the proposed method has little manual intervention. Experimental results show that the proposed method is valid.

关键词:

Partial least squares regression Multi-linear subspace analysis Craniofacial reconstruction

作者机构:

  • [ 1 ] [Duan, Fuqing]Beijing Normal Univ, Coll Informat Sci & Technol, Beijing 100875, Peoples R China
  • [ 2 ] [Yang, Sen]Beijing Normal Univ, Coll Informat Sci & Technol, Beijing 100875, Peoples R China
  • [ 3 ] [Huang, Donghua]Beijing Normal Univ, Coll Informat Sci & Technol, Beijing 100875, Peoples R China
  • [ 4 ] [Wu, Zhongke]Beijing Normal Univ, Coll Informat Sci & Technol, Beijing 100875, Peoples R China
  • [ 5 ] [Zhou, Mingquan]Beijing Normal Univ, Coll Informat Sci & Technol, Beijing 100875, Peoples R China
  • [ 6 ] [Hu, Yongli]Beijing Univ Technol, Beijing Key Lab Multimedia & Intelligent Software, Coll Comp Sci & Technol, Beijing 100124, Peoples R China

通讯作者信息:

  • [Duan, Fuqing]Beijing Normal Univ, Coll Informat Sci & Technol, Beijing 100875, Peoples R China

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来源 :

MULTIMEDIA TOOLS AND APPLICATIONS

ISSN: 1380-7501

年份: 2014

期: 2

卷: 73

页码: 809-823

3 . 6 0 0

JCR@2022

ESI学科: COMPUTER SCIENCE;

ESI高被引阀值:188

JCR分区:2

中科院分区:3

被引次数:

WoS核心集被引频次: 21

SCOPUS被引频次: 30

ESI高被引论文在榜: 0 展开所有

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