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. 16, 2018
Filed:
Jul. 02, 2015
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Kiyoung Kim, Vienna, AT;
Youngmin Park, Vienna, AT;
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 15/00 (2011.01); G06K 9/46 (2006.01); G06T 7/543 (2017.01); G06T 7/55 (2017.01); G06K 9/52 (2006.01); G06T 19/00 (2011.01); G06T 19/20 (2011.01); G06T 7/73 (2017.01);
U.S. Cl.
CPC ...
G06K 9/4604 (2013.01); G06K 9/52 (2013.01); G06T 7/543 (2017.01); G06T 7/55 (2017.01); G06T 7/73 (2017.01); G06T 19/006 (2013.01); G06T 19/20 (2013.01); G06T 2207/10016 (2013.01);
Abstract
Disclosed are a device, apparatus, and method for performing line mapping. A three-dimensional (3D) map that includes at least a first and a second 3D line corresponding to an aspect of a real world environment may be obtained. One or more images of the aspect may also be obtained and hypotheses 3D lines may be determined. The hypothesis 3D lines may be verified with the one or more images and the 3D map may be updated. The determination and verification of the hypothesis 3D lines may include creating a plane in 3D space and using co-planarity or orthogonality assumptions.