期刊文献+

基于单幅正面照片的三维人脸重建方法 被引量:8

3D Face Reconstruction Method Based on Single Frontal Photo
在线阅读 下载PDF
导出
摘要 三维人脸重建算法需要多张照片实现重建且重建效率低下。针对上述问题,提出一种利用单幅正面照片重建三维人脸的方法。采用薄板样条函数对数据库中的三维人脸确立点对点的对应关系,建立平均三维人脸模型,利用LMA算法优化形状系数以恢复其三维形状,人脸颜色纹理信息可通过垂直投影得到。实验结果表明,利用该方法重建得到的三维人脸逼真且时间效率高。 3D face reconstruction algorithms require more than one image to realize reconstruction and their efficiency is low.Aiming at the problems,this paper proposes a 3D face reconstruction algorithm based on single frontal photo.It uses Thin Plate Spline(TPS) function to build 3D face model by establishing the point-to-point correspondence among 3D faces in the database,so that an average 3D face model is built.It uses Levenberg-Marquardt Algorithm(LMA) to optimize the shape coefficients.The input image is projected orthogonally to the 3D shape to generate the face texture.Experimental results show that the method can generate realistic 3D faces efficiently.
出处 《计算机工程》 CAS CSCD 北大核心 2010年第20期176-178,共3页 Computer Engineering
关键词 三维人脸重建 三维人脸建模 薄板样条函数 点对点对应 主成分分析 3D face reconstruction 3D face modeling Thin Plate Spline(TPS) function point-to-point correspondence Principal Components Analysis(PCA)
  • 相关文献

参考文献10

  • 1Zhang Ruo,Tsai Ping-Sing,James E C,et al.Shape from Shading:A Survey[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1999,21(8):690-706.
  • 2Blanz V,Vetter T.A Morphable Model for the Synthesis of 3D Faces[C] //Proc.of SIGGRAPH'99.Los Angeles,USA:ACM Press,1999.
  • 3Blanz V,Vetter T.Face Recognition Based on Fitting a 3D Morphable Model[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,2003,25(9):1063-1074.
  • 4Romdhani S,Vetter T.Efficient,Robust and Accurate Fitting of a 3D Morphable Model[C] //Proc.of the 9th IEEE International Conference on Computer Vision.Nice,France:IEEE Computer Society,2003.
  • 5Romdhani S,Blanz V,Vetter T.Face Identification by Fitting a 3D Morphable Model Using Linear Shape and Texture Error Functions[C] //Proc.of ECCV'02.London,UK:Spring-Verlag,2002:3-19.
  • 6Jiang Dalong,Hu Yuxiao,Yan Shuicheng,et al.Efficient 3D Reconstruction for Face Recognition[J].Pattern Recognition,2005,38(6):787-798.
  • 7Madsen K,Nielsen H B,Tinglef O.Methods for Non-linear Least Squares Problems[J/OL].[2009-11-20].www2.imm.dtu.dk/pubdb/views/edoc_download.php/3215/pdf/imm3215.pdf.
  • 8Chinese Face Database[DB/OL].[2009-12-10].http://www.bjpu.edu.cn/sci/multimedia/mul-lab/3dface/facedatabase.htm.
  • 9Guo Hui,Jiang Jiayan,Zhang Liming.Building a 3D Morphable Face Model by Using Thin Plate Splines for Face ReconstructionC] //Proc.of Advances in Biometric Person Authentication.Heidelberg,Germany:Springer-Verlag,2004.
  • 10Bookstein F L.Principle Warps:Thin Plate Spline and the Decomposition of Deformation[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,1989,11(6):567-585.

同被引文献43

  • 1梁国远,查红彬,刘宏.基于三维模型和仿射对应原理的人脸姿态估计方法[J].计算机学报,2005,28(5):792-800. 被引量:25
  • 2陈宝平,赵俊岚,尹志凌.双线性插值算法的一种快速实现方式[J].北京电子科技学院学报,2004,12(4):21-23. 被引量:21
  • 3侯云舒,付中华,张艳宁,赵荣椿.基于改进ASM的人脸特征点提取[J].计算机应用研究,2006,23(11):255-257. 被引量:8
  • 4Akimoto T,Suenaga Y,Wallace R.Automatic creation of 3D facial models[J].IEEE Computer Graphics and Appli- cations, 1993,13(5) : 16-22.
  • 5Kemelmacher-Shlizerman I, Basri R.3D face reconstruction from a single image using a single reference face shape[J]. IEEE Transactions on Pattern Analysis and Machine Intel-ligence, 2011,33 ( 2 ) : 394-405.
  • 6Chowdhury A R, Chellappa R.3D face reconstruction from video using a generic model[C]//2002 IEEE International Conference on Multimedia and Expo,2002, 1:449-452.
  • 7Smith W A P, Hancock E R.Recovering facial shape using a statistical model of surface normal direction[J].IEEE Transactions on Pattern Analysis and Machine Intelli- gence,2006,28(12) : 1914-1930.
  • 8Castelan M ,Hancock E R.Acquiring height data from a sin- gle image of face using local shape indicators[J].Com- puter Vision and Image Understanding, 2006, 103 (1): 64-79.
  • 9Patras I, Hancock E.A coupled statistical model for face shape recovery from brightness images[J].IEEE Transac- tions on Pattern Analysis and Machine Intelligence, 2010, 32(9) : 1553-1567.
  • 10Castelan M,Smith W A P,Hancock E R.A coupled sta- tistical model for face shape recovery from brightness images[J].IEEE Transactions on Image Processing,2007, 16(4):1139-1151.

引证文献8

二级引证文献9

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部