Invention Grant
- Patent Title: Coordinate measuring machine having a camera
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Application No.: US14363098Application Date: 2012-12-06
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Publication No.: US10401144B2Publication Date: 2019-09-03
- Inventor: Bo Pettersson , Knut Siercks , Eugen Voit , Jürg Hinderling , Benedikt Zebhauser , Klaus Schneider , Pascal Jordil
- Applicant: Bo Pettersson , Knut Siercks , Eugen Voit , Jürg Hinderling , Benedikt Zebhauser , Klaus Schneider , Pascal Jordil
- Applicant Address: CH Heerbrugg
- Assignee: HEXAGON TECHNOLOGY CENTER GMBH
- Current Assignee: HEXAGON TECHNOLOGY CENTER GMBH
- Current Assignee Address: CH Heerbrugg
- Agency: Maschoff Brennan
- Priority: EP11192215 20111206
- International Application: PCT/EP2012/074710 WO 20121206
- International Announcement: WO2013/083730 WO 20130613
- Main IPC: G01B21/04
- IPC: G01B21/04 ; G05B19/401 ; G06F3/05 ; G01B11/00 ; G06F3/00 ; G06F3/03

Abstract:
A coordinate measuring machine (1) for determining at least one spatial coordinate of a measurement point of an object (15) to be measured, comprising a base (5) and a drive mechanism, adapted to drive a probe head (13) in a manner such that the probe head (13) is capable to move relative to the base (5) for approaching a measurement point, characterized by a first range camera (3, 33) having a range image sensor with a sensor array, wherein the range camera (3, 33) is adapted to be directed to the object (15) for providing a range image (23) of the object (15), and wherein range pixels of the range image are used for creating a point cloud with 3D-positions of target points of the object (15), and a controller, adapted to control the drive mechanism on the basis of 3D-positions of the target points.
Public/Granted literature
- US20150049186A1 COORDINATE MEASURING MACHINE HAVING A CAMERA Public/Granted day:2015-02-19
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