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曲面上一种等距不变量的构造 被引量：5

A CONSTRUCTION METHOD FOR SURFACE ISOMETRIC INVARIANTS
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摘要 提出一种基于曲面内蕴度量的等距变换不变量构造方法.通过不变几何基元构造不变核,再对不变核进行多重积分,得到曲面上的等距不变量.这种不变量完全基于曲面的内在属性,有直观的几何解释,并且不受数量约束.实验表明,它对于描述曲面的等距变换,如不同表情的同一人脸、不同姿态的同一人体运动等具有潜在应用意义. In this paper, a new method to construct isometric invariants for surfaces is proposed based on intrinsic metric. The invariants are obtained by multiple integrals of invariant core, which is constructed by invariant geometric primitives on surfaces, and are fully dependent on the intrinsic properties of surfaces, with intuitive geometric meaning and infinite in number. The experiment results show that they have some potential in describing the isometric transformation of surfaces, such as different facial expressions of the same person, different posture movements of the same person and so on.
作者 胡平 曹伟国 李涛涛 李华 林宗楷
机构地区 中国科学院计算技术研究所高性能计算中心 中国科学院研究生院 中国科学院计算技术研究所
出处 《系统科学与数学》 CSCD 北大核心 2009年第9期1178-1188,共11页 Journal of Systems Science and Mathematical Sciences
基金 973国家重点基础研究计划(2004CB318006) 国家自然科学基金项目(60873164 60573154 60533090)资助
关键词 曲面度量 等距变换 不变量 非刚体运动 Surface metric, isometric transformation, invariants, non-rigid motion.
分类号 TP391.41 [自动化与计算机技术—计算机应用技术]
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参考文献23

  • 1Hu M K. Visual pattern recognition by moment invariants. IEEE Trans. Information Theory, 1962, 8: 179-187.
  • 2Li Z M, Zhang Y Z and Hou K P. 3D polar-radius invariant moments and structure moment invariants. Proceedings of the First International Conference on Natural Computation, Changsha, 2005.
  • 3Mademlis A, Axenopoulos A and Daras P. 3D content-based search based on 3D krawtchouk moments. Third International Symposium on 3D Data Processing, USA, 2006.
  • 4刘玉杰,李宗民,李华,齐东旭.三维U系统矩与三维模型检索[J].计算机辅助设计与图形学学报,2006,18(8):1111-1116. 被引量：11
  • 5刁麓弘,章森,刘磊,樊丽霞,李华.相位矩不变量[J].计算机辅助设计与图形学学报,2008,20(5):645-651. 被引量：5
  • 6Lo C H, Don H S. 3-D moment forms: Their construction and application to object identification and positioning. IEEE Trans. PAMI, 1989, 11(10): 1053-1064.
  • 7Mamistvaloy A G. N-dimensional moment invariants and conceptual mathematical theory of recog- nition N-dimensional solids. IEEE Trans. PAMI, 1998, 20(8): 819-831.
  • 8Xu Dong, Li Hua. 3-D affine moment invariants generated by geometric primitives. 18th International Conference on Pattern Recognition, Washington, 2006.
  • 9Xu Dong, Li Hua. Euclidean distance transform of digital images in arbitrary dimensions. 7th Pacific-Rim Conference on Multimedia, Hangzhou, 2006.
  • 10Xu Dong, Li Hua. Geometric moment invariants. Pattern Recognition, 2008, 41(1): 240-249.

二级参考文献42

共引文献14

同被引文献98

  • 1周竞文,程志全,金士尧.基于Dijkstra距离剪枝的测地线求解算法[J].系统仿真学报,2009,21(S1):141-144. 被引量：3
  • 2Bowyer K W,Chang K,Flynn P.A survey of approaches and challenges in 3D and multi-modal 3D+2D face recognition[J].Computer Vision and Image Understanding.2006,101(1):1-15.
  • 3Bronstein A M,Bronstein M M,Kimmel R.Three-dimensional face recognition[J].International Journal of Computer Vision.2005,64(1):5-30.
  • 4Bronstein A M,Bronstein M M,Kimmel R.Numerical geometry of non-rigid shapes[M].New York:Springer.2008.
  • 5Chang K I,Bowyer K W,Flynn P J.Multiple nose region matching for 3D face recognition under varying facial expression[J].IEEE Transactions on Pattern Analysis and Machine Intelligence.2006,28(10):1695-1700.
  • 6Berretti S,Bimbo A D,Pala P.Description and retrieval of 3D face models using ISO-geodesic stripes[C] //Proceedings of the 8th ACM International Workshop on Multimedia Information Retrieval.New York:ACM Press.2006:13-22.
  • 7Samir C,Srivastava A,Daoudi M.Three-dimensional face recognition using shapes of facial curves[J].IEEE Transactions on Pattern Analysis and Machine Intelligence.2006,28(11):1858-1863.
  • 8Mpiperis I,Malassiotis S,Strintzis M G.Expression compensation for face recognition using a polar geodesic representation[C] //Proceedings of the 3rd International Symposium on 3D Data Processing,Visualization,and Transmission.Washington D C:IEEE Computer Society Press.2006:224-231.
  • 9Jahanbin S,Choi H,Liu Y,et al.Three dimensional face recognition using ISO-geodesic and ISO-depth curves[C] //Proceedings of the 2nd IEEE International Conference on Biometrics:Theory,Applications and Systems.Piscataway:IEEE Press.2008:1-6.
  • 10Bronstein A M,Bronstein M M,Kimmel R.Expression-invariant 3D face recognition[M] //Lecture Notes in Computer Science.Heidelberg:Springer.2003,2688:62-70.

引证文献5

二级引证文献6

系统科学与数学
2009年 第9期

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