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:
Jul. 28, 2020
Filed:
Jun. 29, 2018
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Kay-Ulrich Scholl, Malsch, DE;
Koba Natroshvili, Waldbronn, DE;
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/70 (2017.01); G05D 1/02 (2020.01); G06T 7/246 (2017.01); G06T 7/73 (2017.01); G01C 22/00 (2006.01); G01C 21/16 (2006.01); G06T 7/13 (2017.01); H04N 5/225 (2006.01);
U.S. Cl.
CPC ...
G06T 7/248 (2017.01); G01C 21/165 (2013.01); G01C 22/00 (2013.01); G05D 1/0253 (2013.01); G06T 7/74 (2017.01); G05D 1/021 (2013.01); G05D 2201/0213 (2013.01); G06T 7/13 (2017.01); G06T 2207/20164 (2013.01); G06T 2207/30236 (2013.01); G06T 2207/30248 (2013.01); H04N 5/225 (2013.01);
Abstract
A visual odometry device, including: an image sensor configured to provide a first image and a second image; a visual feature extractor configured to extract at least three visual features corresponding to each of the first image and the second image; and a position determiner, configured to determine a change of a position of the at least three visual features between the first image and the second image, and to determine a degree of translation of the visual odometry device based on the determined change of position.