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:
Jan. 04, 2022
Filed:
Aug. 30, 2019
Applicant:
Zoox, Inc., Foster City, CA (US);
Inventors:
Danfei Xu, Stanford, CA (US);
Dragomir Dimitrov Anguelov, San Francisco, CA (US);
Ashesh Jain, Palo Alto, CA (US);
Assignee:
Zoox, Inc., Foster City, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); G06T 7/73 (2017.01); G06K 9/00 (2006.01); G06K 9/46 (2006.01); G06T 7/11 (2017.01); G06K 9/62 (2006.01); G06T 7/60 (2017.01);
U.S. Cl.
CPC ...
G06T 7/73 (2017.01); G06K 9/00201 (2013.01); G06K 9/00208 (2013.01); G06K 9/00791 (2013.01); G06K 9/00805 (2013.01); G06K 9/4628 (2013.01); G06K 9/629 (2013.01); G06K 9/6228 (2013.01); G06T 7/11 (2017.01); G06T 7/60 (2013.01); G06K 9/6262 (2013.01); G06K 2209/23 (2013.01); G06T 2200/04 (2013.01); G06T 2207/10028 (2013.01); G06T 2207/20081 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/20164 (2013.01); G06T 2207/30236 (2013.01); G06T 2207/30252 (2013.01); G06T 2210/12 (2013.01); G06T 2210/22 (2013.01);
Abstract
A three-dimensional bounding box is determined from a two-dimensional image and a point cloud. A feature vector associated with the image and a feature vector associated with the point cloud may be passed through a neural network to determine parameters of the three-dimensional bounding box. Feature vectors associated with each of the points in the point cloud may also be determined and considered to produce estimates of the three-dimensional bounding box on a per-point basis.