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:
Aug. 26, 2025
Filed:
Oct. 20, 2022
Sick Ivp Ab, Linköping, SE;
Mattias Johannesson, Linköping, SE;
Jens Edhammer, Linköping, SE;
SICK IVP AB, Linköping, SE;
Abstract
Determination of information regarding an intensity peak position in a space-time volume () formed by image frames generated by an image sensor () from sensing of light reflected from a measure object () as part of light triangulation. The space-time volume () is further associated with space-time trajectories relating to how feature points of the measure object () map to positions in the space-time volume (). A first hypothetical intensity peak position, HIPP() is obtained (in said space time volume (). A first space time analysis position, STAP() is computed () based on space-time analysis performed locally around the HIPP() and along a first space time trajectory associated with the HIPP(). Said information regarding the intensity peak position is determined () based on the HIPP() and the STAP().