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Construction management system for construction work, program for construction management of construction work, and construction management method for construction work

机译:建筑工程施工管理系统,建筑工程施工管理程序,建筑工程施工管理方法

摘要

PROBLEM TO BE SOLVED: To provide a system for determining whether a construction member has been installed or not, or a process to which a construction member belongs during construction work, based on a three-dimensional coordinate situated on a surface of a construction member or on a surface of a construction member during construction work, at the same time reducing errors in determination results and making recognition possible of an object with an irregular surface also.SOLUTION: With a construction management system 10, an image capture unit 21 captures a three-dimensional coordinate of a surface of a construction member as three-dimensional point group data from a stereo camera 12, a storage unit 23 stores a design three-dimensional coordinate of the surface of the construction member, and a processing unit 22 sets surfaces A, B that face each other with a three-dimensional region that include the three-dimentional coordinate stored by the storage unit 23 in between. Then, the processing unit 22 determines whether the construction member has been installed or not, based on the amount of three-dimensional point group data found in a region between the surfaces A, B.
机译:解决的问题:提供一种系统,该系统基于位于建筑构件或构件表面上的三维坐标确定建筑构件是否已安装,或在建筑工作期间该构件所属的过程。解决方案:在建筑管理系统10中,图像捕获单元21捕获三个物体,从而减少了确定结果中的误差并使得识别具有不规则表面的物体成为可能。作为来自立体摄像机12的三维点组数据的建筑构件的表面的三维坐标,存储单元23存储建筑构件的表面的设计三维坐标,处理单元22设置表面A彼此相对的B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,B,A,B,B,B,B,B,B,B,B,B,B,B,B,B,B,A,B,B的相对位置。然后,处理单元22基于在表面A,B之间的区域中找到的三维点组数据的量来确定是否已经安装了建筑构件。

著录项

  • 公开/公告号JP6500351B2

    专利类型

  • 公开/公告日2019-04-17

    原文格式PDF

  • 申请/专利权人 株式会社大林組;

    申请/专利号JP20140118582

  • 发明设计人 池田 雄一;坂上 肇;

    申请日2014-06-09

  • 分类号E04G21/14;G01C11/06;

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