Invention Grant
- Patent Title: Laser scanner with photogrammetry shadow filling
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Application No.: US16271166Application Date: 2019-02-08
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Publication No.: US10782118B2Publication Date: 2020-09-22
- Inventor: Gerrit Hillebrand
- Applicant: FARO Technologies, Inc.
- Applicant Address: US FL Lake Mary
- Assignee: FARO TECHNOLOGIES, INC.
- Current Assignee: FARO TECHNOLOGIES, INC.
- Current Assignee Address: US FL Lake Mary
- Agency: Cantor Colburn LLP
- Main IPC: G01B11/00
- IPC: G01B11/00 ; G01B11/26 ; G01C11/02 ; G01S7/481 ; G01S17/08 ; G01S17/89 ; G01S17/86 ; G01C11/36

Abstract:
A three-dimensional (3D) measuring device and a method are provided. The measuring device includes a processor system including a scanner controller. A housing is provided with a 3D scanner that is coupled to the processor system. The scanner determining a first distance to a first object point and cooperating with the processor system to determine 3D coordinates of the first object point. The measuring device further includes a photogrammetry camera coupled to the housing, the photogrammetry camera having a lens and an image sensor that define a field of view. The photogrammetry camera is arranged to position the field of view at least partially in a shadow area, the shadow area being outside of the scan area.
Public/Granted literature
- US20190257642A1 LASER SCANNER WITH PHOTOGRAMMETRY SHADOW FILLING Public/Granted day:2019-08-22
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