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:
Jul. 16, 2024
Filed:
Dec. 04, 2019
Applicant:
Lufthansa Technik Ag, Hamburg, DE;
Inventors:
Pawel Piotrowski, Berlin, DE;
Tsen Miin Tran, Hamburg, DE;
Assignee:
LUFTHANSA TECHNIK AG, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/73 (2017.01); G06V 10/24 (2022.01); G06V 20/10 (2022.01); G06V 20/59 (2022.01); G06V 20/80 (2022.01);
U.S. Cl.
CPC ...
G06T 7/74 (2017.01); G06V 10/245 (2022.01); G06V 20/10 (2022.01); G06V 20/59 (2022.01); G06V 20/80 (2022.01);
Abstract
An optical position determination and identification system is for environments having a multiplicity of identically constructed objects. The system includes: a mobile image acquisition unit; and texture elements that are configured to be applied onto the objects. Each of the texture elements has a pattern that respectively comprises pseudorandom deviations from a predetermined basic pattern, which are not visible with the naked eye at a distance of 1 m. The image acquisition unit is configured to identify the texture elements uniquely with the aid of their pseudorandom deviations.