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:
Aug. 09, 2022

Filed:

May. 16, 2019
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Sanehiro Furuichi, Tokyo, JP;

Akira Saito, Ichikawa, JP;

Hayato Uenohara, Funabashi, JP;

Satoshi Yokoyama, Ichikawa, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01C 21/30 (2006.01); G01S 19/13 (2010.01);
U.S. Cl.
CPC ...
G01C 21/30 (2013.01); G01S 19/13 (2013.01);
Abstract

Adjusting inconsistencies and inaccuracies in location perception, one or more computer processors identify data indicating a location of a computing device; detect a subsequent computing device within a threshold proximity to the computing device; receive data indicating a location of the subsequent computing device; determine a first location reliability score for the identified data indicating the location of a computing device and a second location reliability score for the received data indicating the location of the subsequent computing device; calculate one or more location corrective parameters for the computing device based, at least in part, on the identified data indicating the location of the computing device, the received data indicating the location of the subsequent computing device, the first location reliability score, and the second location reliability score; adjust the data indicating the location of the computing device based on the calculated one or more location corrective parameters.


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