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虚拟漫游系统中纹理的纠正与映射 被引量：1

Rectifying and Mapping the Texture of Virtual Tour System
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摘要 利用3D视觉分层重建技术,把模型的表面纹理图像从相片中提取出来,并加以纠正。然后根据OpenGL的要求把纠正的纹理变换到需要的尺寸,利用OpenGL提供的映射函数把它们映射到重建的三维模型的表面上去。使之具有相片般的真实感,并能够进行实时漫游。
作者 邱建雄 刘征海 肖基毅
机构地区 湖南大学软件学院 南华大学计算机学院
出处 《计算机系统应用》 2005年第6期22-25,共4页 Computer Systems & Applications
关键词 虚拟漫游系统 纠正 OpenGL 重建技术 3D视觉 纹理图像 三维模型 映射函数 实时漫游 真实感 相片 表面
分类号 TP391.9 [自动化与计算机技术—计算机应用技术]
  • 相关文献

参考文献10

  • 1P. Debevec et al. Modeling and Rendering Architecture from Photographs: A Hybrid Geometry- and Image-based Approach [ C]. Proc. SIGGRAPH 96.Aug. 1996. p.11-20.
  • 2P. Debevec,YiZhou Yu,et al. Efficient View-Dependent Image-based Rendering with Perspective Texture-Mapping[C]. 9th Eurographics Rendering Workshop. 1998. p.105-116.
  • 3G. Slabaugh,W. B. Culbertson,T. Malzbender,and R. Schafer. A Survey of Volumetric Scene Reconstruction Methods from Photographs [ C ]. In Proc. Of Joint IEEE TCVG and Eurographics Workshop. 2001.p.81-100.
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二级参考文献4

共引文献63

同被引文献7

  • 1Debevec P,et al.Modeling and Rendering Architecture from Photographs:A Hybrid Geometry-and Image-based Approach[C].Proc.SIGGRAPH 96,Aug.1996,p,11-20.
  • 2Debevec P,YiZhou Yu,et al.Efficient View-Dependent Image-based Rendering with Perspective Texture-Mapping[C].9th Eurographics Rendering Workshop,1998,p,105-116.
  • 3Poulin P,Ouimet M,Frasson M C.Interactively modeling with photogrammetry[A].In:Proceedings of Eurographics Workshop on Rendering,Vienna,Austria,1998,p,93-104.
  • 4Dedueu S,Guitton P,Schlick C,et al.Reality:An interactive reconstruction tool of 3D objects from photographs[A].In:Proceedings of Vision Modeling and Visualization,Stuttgart,Germany,2001,p,195-202.
  • 5Bougnoux S,Robert L.Totalcalib:A fast and reliable system for off-line calibration of images sequences[A].In:Proceedings of the International Conference on Computer Vision and Pattern Recognition,San Juan,Puerto Rico,1997.
  • 6Chusong Chen,Chikuo Yu,Yiping Hung.New calibration free approach for augmented reality based on parameterized cuboid structure[C].Computer Vision,The Proceedings of the Seventh IEEE International Conference on,1999,vol.1,p30 -37.
  • 7Liebowitz D.Camera Calibration and Reconstruction of Geometry from Images[M],Ph.D.thesis,University of Oxford,UK,2001.

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计算机系统应用
2005年 第6期

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