The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2020
Filed:
Dec. 22, 2016
Applicant:
Faro Technologies, Inc., Lake Mary, FL (US);
Inventors:
Rolf Heidemann, Stuttgart, DE;
Gerrit Hillebrand, Waiblingen, DE;
Assignee:
FARO TECHNOLOGIES, INC., Lake Mary, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 13/246 (2018.01); H04N 13/257 (2018.01); H04N 13/239 (2018.01); G01B 21/04 (2006.01); G01B 3/30 (2006.01); G01B 11/25 (2006.01); G06T 7/521 (2017.01); G06T 7/80 (2017.01); G06T 7/593 (2017.01);
U.S. Cl.
CPC ...
H04N 13/246 (2018.05); G01B 3/30 (2013.01); G01B 11/2504 (2013.01); G01B 21/042 (2013.01); G06T 7/521 (2017.01); G06T 7/593 (2017.01); G06T 7/85 (2017.01); H04N 13/239 (2018.05); H04N 13/257 (2018.05); G06T 2200/04 (2013.01);
Abstract
A calibration plate and a method of calibrating a 3D measurement device is provided. The calibration plate includes a planar body having a surface. A plurality of marks are arranged on the surface. The plurality of marks being configured to be recorded by the camera and can be identified in the resulting recorded images during operation of the 3D measurement device. A mirror is positioned on the surface that reflects incident beams from the 3D measurement device.