公开(公告)号：EP0303727A1

公开(公告)日：1989-02-22

申请号：EP87112053.1

申请日：1987-08-19

Applicant: Robotic Vision Systems Inc.

Inventor： Stern, Howard ,  Mauro, Alex

IPC: G01B11/28 ,  G01B11/24

CPC classification number: G01B11/00 ,  G01B11/2518

Abstract: An arrangement for scanning the measurement field of view of a three-dimensional measurement system, in which the measurement system is pivoted through a relatively small motion to scan a relatively large area of volume. The measurement system is rotated via a control unit which accurately controls the rotation. Mathematical corrections are applied to determine the true measured coordinates.

Abstract translation: 用于扫描三维测量系统的测量视域的装置，其中测量系统通过相对小的运动枢转以扫描相对较大的体积面积。 测量系统通过精确控制旋转的控制单元旋转。 应用数学校正来确定真实的测量坐标。