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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.:

US 11830257 B1

PDFFull Text
Date of Patent:
Nov. 28, 2023

Filed:

Oct. 14, 2021

Method, apparatus, and non-transitory computer readable storage medium for confirming a perceived position of a traffic light

Applicant:

Valeo Schalter Und Sensoren Gmbh, Bietigheim-Bissingen, DE;

Inventors:

Thomas Heitzmann, San Francisco, CA (US);

Romain Demarets, Maisons-Alfort, FR;

Assignee:

Valeo Schalter und Sensoren GmbH, Bietigheim-Bissingen, DE;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Ali Bayat

Int. Cl.
CPC ...
G06T 7/90 (2017.01); G06V 20/58 (2022.01); G06T 7/70 (2017.01); G06V 10/56 (2022.01); G06V 10/84 (2022.01); G06V 10/10 (2022.01); G06V 10/80 (2022.01); G06N 7/01 (2023.01);
U.S. Cl.
CPC ...
G06V 20/584 (2022.01); G06N 7/01 (2023.01); G06T 7/70 (2017.01); G06T 7/90 (2017.01); G06V 10/16 (2022.01); G06V 10/56 (2022.01); G06V 10/80 (2022.01); G06V 10/84 (2022.01); G06T 2207/30252 (2013.01);
Abstract

A method, apparatus, and computer-readable medium for confirming a perceived position of a traffic light, by obtaining identifiers and results of a first perception of traffic lights associated with the identifiers, the results of the first perception including a first estimation of an ellipse encompassing each of the traffic lights, receiving results of a second perception of traffic lights associated with the identifiers, the results of the second perception including a second estimation of an ellipse encompassing each of the traffic lights, calculating, based on the first perception and the second perception, association parameters for each possible pair of estimated ellipses, selecting, based on the calculated association parameters for each possible pair of estimated ellipses, matching pairs of estimated ellipses, and fusing each matching pair of estimated ellipses.

Find Patent Forward Citations

Heitzmann, Thomas. (2023). Method, apparatus, and non-transitory computer readable storage medium for confirming a perceived position of a traffic light (U.S. Patent No. 11830257). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11830257

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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