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:
Apr. 28, 2026
Filed:
Apr. 18, 2024
Applicant:
Nec Laboratories America, Inc., Princeton, NJ (US);
Inventors:
Buyu Liu, Cupertino, CA (US);
Sriram Nochur Narayanan, San Jose, CA (US);
Bingbing Zhuang, Santa Clara, CA (US);
Yumin Suh, Santa Clara, CA (US);
Assignee:
NEC Corporation, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60W 30/09 (2012.01); B60W 30/095 (2012.01); B60W 50/00 (2006.01); G06V 20/56 (2022.01);
U.S. Cl.
CPC ...
B60W 30/09 (2013.01); B60W 30/0956 (2013.01); B60W 50/0097 (2013.01); G06V 20/588 (2022.01);
Abstract
Methods and systems for trajectory prediction include encoding trajectories of agents in a scene from past images of the scene. Lane centerlines are encoded for agents in the scene. The agents in the scene are encoded using the encoded trajectories and the encoded lane centerlines. A hypercolumn trajectory is decoded from the encoded agents to generate predicted trajectories for the agents. A vehicle is automatically operated responsive to the predicted trajectories.