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:
Oct. 21, 2025
Filed:
Aug. 31, 2022
Applicant:
Motional Ad Llc, Boston, MA (US);
Inventors:
Dhananjai Sharma, Singapore, SG;
Venice Erin Baylon Liong, Singapore, SG;
Sergi Adipraja Widjaja, Singapore, SG;
Edouard Francois Marc Capellier, Singapore, SG;
Assignee:
Motional AD LLC, Boston, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06V 20/56 (2022.01); G01S 17/89 (2020.01); G06T 7/10 (2017.01); G06V 10/82 (2022.01);
U.S. Cl.
CPC ...
G06V 20/588 (2022.01); G01S 17/89 (2013.01); G06T 7/10 (2017.01); G06V 10/82 (2022.01); G06T 2207/10028 (2013.01);
Abstract
Provided are methods, systems, and computer program products for generating an output map indicating a likelihood of individual elements of an image as corresponding to particular road elements, such as lane dividers, road dividers, and road boundaries. An example method may include applying a machine learning architecture to the image, which architecture includes a convolutional neural network and a sub-network capturing global context from feature maps generated by the convolutional neural network.