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Three-dimensional image display apparatus and method for models generated from stereo images

机译:用于从立体图像生成的模型的三维图像显示设备和方法

摘要

A three-dimensional image display apparatus is provided that can integrate and visualize 3D measurement data obtained from a stereo image with an image of a measuring object to which stereoscopic texture is applied. The apparatus includes: an orientation section 24 for finding relationship as to corresponding points in a stereo image of a measuring object 1 based on the position and the tilt at which the stereo image was photographed; a three-dimensional coordinate data section 31 for obtaining three-dimensional coordinate data on the corresponding points of the measuring object 1 based on the relationship as to the corresponding points found by the orientation section 24; a model forming section 32 for forming a model of the measuring object 1 based on the three-dimensional coordinate data on the corresponding points; an image correlating section 34 for correlating the stereo image of the measuring object stored in the stereo image data storage section 12 and the model formed by the model forming section 32, using the relationship as to the corresponding points found by the orientation section 24; and a model display section 35 for displaying an image of the measuring object 1 to which stereoscopic texture is applied, using the stereo image correlated with the model by the image correlating section 34.
机译:提供了一种三维图像显示设备,该三维图像显示设备可以将从立体图像获得的3D测量数据与应用了立体纹理的测量对象的图像进行整合和可视化。该设备包括:定向部分24,用于基于拍摄立体图像的位置和倾斜度来寻找与测量对象1的立体图像中的对应点的关系;以及三维坐标数据部分31,用于基于定向部分24找到的与对应点的关系,获得与测量对象1的对应点有关的三维坐标数据;模型形成部分32,用于基于对应点上的三维坐标数据形成测量对象1的模型;图像关联部34,使用与定向部24所求出的对应点的关系,将立体图像数据存储部12中存储的测定对象的立体图像与模型形成部32所形成的模型进行关联。模型显示部分35,用于通过图像关联部分34使用与模型关联的立体图像来显示施加了立体纹理的测量对象物1的图像。

著录项

  • 公开/公告号EP1536378A2

    专利类型

  • 公开/公告日2005-06-01

    原文格式PDF

  • 申请/专利权人 TOPCON CORPORATION;

    申请/专利号EP20040028249

  • 发明设计人 OTANI HITOSHI;ITO TADAYUKI;KOCHI NOBUO;

    申请日2004-11-29

  • 分类号G06T17/00;G06T7/00;

  • 国家 EP

  • 入库时间 2022-08-21 22:07:37

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