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:
Jun. 02, 2020

Filed:

May. 23, 2019
Applicant:

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

Inventors:

Inseok Hwang, Austin, TX (US);

Myung-Chul Kim, Austin, TX (US);

Gelareh Taban, Austin, TX (US);

Chungkuk Yoo, Yuseong-gu, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/21 (2018.01); H04W 4/021 (2018.01); G06Q 30/02 (2012.01); H04W 84/18 (2009.01); H04W 64/00 (2009.01); H04W 4/08 (2009.01); G06F 3/00 (2006.01);
U.S. Cl.
CPC ...
H04W 4/21 (2018.02); G06F 3/00 (2013.01); G06Q 30/02 (2013.01); H04W 4/021 (2013.01); H04W 4/08 (2013.01); H04W 64/00 (2013.01); H04W 84/18 (2013.01);
Abstract

A computer-implemented method according to one embodiment includes identifying a plurality of devices, determining a relative location of each of the plurality of devices, and assigning visualization data to each of the plurality of devices, based on the relative location of each of the plurality of devices, wherein determining the relative location of each of the plurality of devices includes performing relative localization on each of the plurality of devices by performing a constrained nonlinear optimization in order to reconstruct relative locations of each of the plurality of devices, using distributed observations received from the plurality of devices in order to determine a co-located group of the devices.


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