首页> 外国专利> THREE-DIMENSION MODEL GENERATING DEVICE, THREE-DIMENSION MODEL GENERATING METHOD, MEDIUM RECORDING THREE-DIMENSION MODEL GENERATING PROGRAM THREE-DIMENSION MODEL REPRODUCTION DEVICE, THREE-DIMENSION MODEL REPRODUCTION METHOD AND MEDIUM RECORDING THREE-DIMENSION MODEL REPRODUCTION PROGRAM

THREE-DIMENSION MODEL GENERATING DEVICE, THREE-DIMENSION MODEL GENERATING METHOD, MEDIUM RECORDING THREE-DIMENSION MODEL GENERATING PROGRAM THREE-DIMENSION MODEL REPRODUCTION DEVICE, THREE-DIMENSION MODEL REPRODUCTION METHOD AND MEDIUM RECORDING THREE-DIMENSION MODEL REPRODUCTION PROGRAM

机译:三维模型生成装置,三维模型生成方法,中型记录三维模型生成程序,三维模型再现装置,三维模型再现方法和中级录制的三维模型再现

摘要

PROBLEM TO BE SOLVED: To provide the three-dimension model generating device, the three-dimension model generating method, the medium recording a three-dimension model generating program, the three-dimension model reproduction device, the three-dimension model reproduction method and the medium for recording a three-dimension model reproduction program. SOLUTION: A stereo camera 200 photographs an object from different visual points to acquire plural object images with overlapped visual fields, stores camera parameters of the acquired image data, stores the image data by one pattern each, extracts parallax distribution from the stored image data, extracts the object area from at least one of image data, and approximates a three-dimension model of the object by using the parallax in the object area based on the parallax distribution and the object area. Then a model generating section 140 that receives the model form of the object and the approximated parameters generates the three-dimension model of the object based on the model form, the approximated parameter and the stored camera parameters and the object area.
机译:解决的问题:提供三维模型生成装置,三维模型生成方法,记录三维模型生成程序的介质,三维模型再现装置,三维模型再现方法和用于记录三维模型复制程序的介质。 SOLUTION:立体相机200从不同的视点拍摄对象,以获取视野重叠的多个对象图像,存储获取的图像数据的相机参数,以一种模式存储图像数据,从存储的图像数据中提取视差分布,从图像数据中的至少一个提取对象区域,并基于视差分布和对象区域,通过使用对象区域中的视差来近似对象的三维模型。然后,接收对象的模型形式和近似参数的模型生成部分140基于模型形式,近似参数以及所存储的相机参数和对象区域来生成对象的三维模型。

著录项

  • 公开/公告号JPH1188910A

    专利类型

  • 公开/公告日1999-03-30

    原文格式PDF

  • 申请/专利权人 CANON INC;

    申请/专利号JP19970237095

  • 发明设计人 YANO KOTARO;IIJIMA KATSUMI;

    申请日1997-09-02

  • 分类号H04N13/02;G06T17/00;G06T7/00;

  • 国家 JP

  • 入库时间 2022-08-22 02:32:21

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