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.

Date of Patent:
Oct. 15, 2024

Filed:

Nov. 15, 2021
Applicant:

Trumpf Werkzeugmaschinen Gmbh + Co. KG, Ditzingen, DE;

Inventors:

Daniel Bossert, Nussdorf, DE;

Eberhard Wahl, Weilheim an der Teck, DE;

Manuel Beuttler, Leonberg, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/73 (2017.01); G01S 17/08 (2006.01); G01S 17/931 (2020.01);
U.S. Cl.
CPC ...
G06T 7/74 (2017.01); G01S 17/08 (2013.01); G01S 17/931 (2020.01); G06T 2207/30244 (2013.01);
Abstract

A method for coupling a relative coordinate system of a relative automatic position finding system to an absolute coordinate system of an absolute localization system includes capturing optically identifiable identifiers of the localization system using a light sensor of a mobile apparatus of the relative automatic position finding system. The method further includes ascertaining a relative position for each of the captured optically identifiable identifiers in the relative coordinate system of the relative automatic position finding system, retrieving absolute positions of the optically identifiable identifiers in the absolute coordinate system, determining a position of the light sensor in the absolute coordinate system, and coupling, based on the determined position of the light sensor, the relative coordinate system to the absolute coordinate system.


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