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.

Date of Patent:
Nov. 15, 2022

Filed:

Aug. 16, 2019
Applicant:

Ford Global Technologies, Llc, Dearborn, MI (US);

Inventors:

Siddharth Agarwal, Dearborn, MI (US);

Faizan Shaik, Ann Arbor, MI (US);

Ankit Girish Vora, Dearborn, MI (US);

Sangjin Lee, Pittsburgh, PA (US);

Mostafa Parchami, Dearborn, MI (US);

Assignee:

FORD GLOBAL TECHNOLOGIES, LLC, Dearborn, MI (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01S 17/931 (2020.01); G01S 5/00 (2006.01); G06T 17/00 (2006.01); G05D 1/02 (2020.01); G06T 7/73 (2017.01);
U.S. Cl.
CPC ...
G01S 17/931 (2020.01); G01S 5/0072 (2013.01); G05D 1/0236 (2013.01); G05D 1/0274 (2013.01); G06T 7/75 (2017.01); G06T 17/00 (2013.01); G06T 2207/30261 (2013.01);
Abstract

A reference pose of an object in a coordinate system of a map of an area is determined. The reference pose is based on a three-dimensional (3D) reference model representing the object. A first pose of the object is determined as the object moves with respect to the coordinate system. The first pose is determined based on the reference pose and sensor data collected by the sensor at a first time. A second pose of the object is determined as the object continues to move with respect to the coordinate system. The second pose is determined based on the reference pose, the first pose, and sensor data collected by the sensor at a second time consecutive to the first time.


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