期刊文献+

基于主动表观模型(AAM)的图像中物体的定位方法研究 被引量:1

下载PDF
导出
摘要 介绍了一种基于统计纹理模型和统计形状模型的主动表观模型 (AAM)的基本理论。并以人手的定位为例 ,建立了相应的主动表观模型。首先获取样本的纹理 ,然后应用主分量分析的方法对样本纹理归一化 ,建立纹理统计模型。利用类似的方法建立AAM ,它能通过调整模型参数实现目标物体的定位。由于AAM充分利用了目标物体的内部纹理特征 ,其定位能力更加健壮 ,并具有更高的准确性。
作者 章秋生 徐涛
出处 《计算机应用》 CSCD 北大核心 2004年第S1期138-140,共3页 journal of Computer Applications
  • 相关文献

参考文献8

  • 1蔡宇新,徐涛.基于ASM的图像中二维物体的定位方法研究[J].计算机应用,2003,23(z1):191-194. 被引量:13
  • 2[美][KennethR.卡斯尔曼]KennethR.Castleman著,朱志刚等.数字图像处理[M]电子工业出版社,1998.
  • 3Michael Kass,Andrew Witkin,Demetri Terzopoulos.Snakes: Active contour models[J]. International Journal of Computer Vision . 1988 (4)
  • 4Kass M,Witkin A,Terzopoulos D.Snakes: Active contour models. International Journal of Computer Vision . 1988
  • 5FiskerR.MakingDeformableTemplateModelsOperational. . 2000
  • 6CootesTF,TaylorCJ.StatisticalModelsofAppearanceforComputerVi sion. http://citeseer.nj.nec.com/391772.html . 2002
  • 7StegmannMB.ObjectTrackingUsingStaticalModelsofAppearance. http://www.imm.dtu.dk/-aam/ . 2003
  • 8CootesTF,TaylorCJ.StatisticalModelsofAppearanceforMedicalIm ageAnalysisandComputerVision. ProceedingsSPIEMedicalImag ing . 2001

二级参考文献6

  • 1[1]Castleman KR.Digital Image Processing[M].北京:电子工业出版社,1998.
  • 2[3]Kass M, Witkin A, Terzopoulos D. Snake: active contour models[A]. 1st International Conference on Computer Vision[ C]. 1987, 1(4). 259-268.
  • 3[4]Dryden I, Mardia KV. The Statistical Analysis of Shape[M]. London: Willy, 1998.
  • 4[5]Baumberg A, Hogg D. Learing Flexible Models from Image Sequences[A]. 3rd European Conference on Computer Vision[C].1994, 1. 299 -308.
  • 5[6]Thimn G, Luettin J. Optimal Parameterization Of Point Distribution Models[ EB/OL]. http://www. idiap. ch/publications/thimm - 98.1. bib. abs. html, 1998.
  • 6[7]Cootes TF, Taylor CJ. Statistical Models of Appearance for Computer Vision [ EB/OL]. http://citeseer. nj. nec. com/391772. html,2000.

共引文献12

同被引文献14

  • 1T F Cootes, C J Taylor, D H Cooper, J Graham. Active shape models - their training and application [J]. Comp. Vision and Image Understanding, 1995, 61(1): 389.
  • 2Y Moses, Y Adini, S Ullman. Face Recognition: The Problem of Compensating for Changes in Illumination Direction [A]. Proc. Euro. Conf. Comp. Vision [C]. 1994. 286-296.
  • 3M B Stegmann, B K Ersboll, R Larsen. FAME - A Flexible Appearance Modelling Environment [J]. IEEE Transactions on Medical Imaging, Institute of Electrical and Electronics Engineers (IEEE), 2003, 22(10): 1319-1331.
  • 4M B Stegmann, D D Gomez. A Brief Introduction to Statistical Shape Analysis, Informatics and Mathematical Modelling [Z]. Technical University of Denmark, DTU, 2002. 15.
  • 5J Xiao, S Baker, I Matthews, T Kanade. Real-Time Combined 2D+3D Active Appearance Models [A]. Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition [C]. 2004-06.
  • 6Riklin-Raviv, T Shashua A. The Quotient image:class-based re-rendering and recognition with varying illumination conditions [J]. In: IEEE PAMI, 2001. 10.
  • 7Z Xue, S T Li, E K Teoh. Bayesian shape model for facial feature extraction and recognition [J]. Pattern Recognition, 2003, 36(12): 2819-2833.
  • 8W Zhao, R Chellappa, A Krishnaswamy. Discriminant Analysis of Principal Components for Face Recognition [A]. Proceedings of International Conference on Automatic Face and Gesture Recognition [C]. 1998. 336-341.
  • 9Peter Kovesi. Image Features From Phase Congruency [Z]. Summer, Videre. 1999, 1(3).
  • 10Bram van Ginneken. Active Shape Model Segmentation With Optimal Features [J]. IEEE Transactions On Medical Imaging, 2002, 21(8).

引证文献1

二级引证文献2

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