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:
Mar. 22, 2022
Filed:
Apr. 24, 2020
Shreyas Saxena, Mountain View, CA (US);
Cuneyt Oncel Tuzel, Cupertino, CA (US);
Pavan Kumar Anasosalu Vasu, Sunnyvale, CA (US);
Shreyas Saxena, Mountain View, CA (US);
Cuneyt Oncel Tuzel, Cupertino, CA (US);
Pavan Kumar Anasosalu Vasu, Sunnyvale, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
A method includes determining a detection output that represents an object in a two-dimensional image using a detection model, wherein the detection output includes a shape definition that describes a shape and size of the object; defining a three-dimensional representation based on the shape definition, wherein the three-dimensional representation includes a three-dimensional model that represents the object that is placed in three-dimensional space according to a position and a rotation; determining a three-dimensional detection loss that describes a difference between the three-dimensional representation and three-dimensional sensor information; and updating the detection model based on the three-dimensional detection loss.