公开(公告)号：US20240029433A1

公开(公告)日：2024-01-25

申请号：US17869541

申请日：2022-07-20

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Charles Lukaszewski ,  Stuart Walker Strickland

IPC: G06V20/00 ,  G01S19/45 ,  G08B13/196 ,  G06T15/08

CPC classification number: G06V20/35 ,  G01S19/45 ,  G08B13/196 ,  G06T15/08

Abstract: Systems and methods are provided for deterministically estimating whether the location of a computing device that is fixed or mobile is inside a building or not using location data. Particularly, the system may compare 3D geoposition uncertainty region of a location to a 3D volumetric structure shape of the location, and determining a confidence value based on the comparison associated with a likelihood that the location associated with the computing device is indoors or outdoors. Various states of the computing device are supported by the substance of the disclosure, including indoor and outdoor states.

公开(公告)号：US20220390614A1

公开(公告)日：2022-12-08

申请号：US17337679

申请日：2021-06-03

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Sachin Ganu ,  Charles Lukaszewski ,  Gaurav Patwardhan ,  Eldad Perahia ,  Vikram Raghu ,  Stuart Walker Strickland

IPC: G01S19/14 ,  H04W88/08 ,  H04W24/08 ,  H04W4/33 ,  H04W4/02 ,  G01S19/46

Abstract: Examples described herein provide automatic location of access points by a computing device. Examples may include receiving, by the computing device from each AP in a subset of a plurality of APs, a Global Navigation Satellite System (GNSS) signal measurement, and based on each received GNSS signal measurement, constraining, by the computing device, the map of relative AP locations by at least one translational degree of freedom or one rotational degree of freedom. Examples may include resolving, by the computing device, locations of the plurality of APs in the map of relative AP locations.

公开(公告)号：US20240310803A1

公开(公告)日：2024-09-19

申请号：US18666430

申请日：2024-05-16

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Charles Lukaszewski ,  Stuart Walker Strickland

IPC: G05B19/042 ,  G01S19/48 ,  G08C19/00

CPC classification number: G05B19/042 ,  G01S19/48 ,  G08C19/00 ,  G05B2219/2642

Abstract: Systems and methods are provided for deterministically estimating whether the location of a computing device that is fixed or mobile is inside a fully enclosed building or not (e.g., fully or partially indoors/outdoors). Various environments are supported by the substance of the disclosure, including fully or partially indoor and outdoor environments.

公开(公告)号：US12019416B2

公开(公告)日：2024-06-25

申请号：US17839276

申请日：2022-06-13

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Charles Lukaszewski ,  Stuart Walker Strickland

IPC: G05B19/042 ,  G01S19/48 ,  G08C19/00

CPC classification number: G05B19/042 ,  G01S19/48 ,  G08C19/00 ,  G05B2219/2642

Abstract: Systems and methods are provided for deterministically estimating whether the location of a computing device that is fixed or mobile is inside a fully enclosed building or not (e.g., fully or partially indoors/outdoors). Various environments are supported by the substance of the disclosure, including fully or partially indoor and outdoor environments.

公开(公告)号：US20230400826A1

公开(公告)日：2023-12-14

申请号：US17839276

申请日：2022-06-13

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： CHARLES LUKASZEWSKI ,  Stuart Walker Strickland

IPC: G05B19/042 ,  G08C19/00 ,  G01S19/48

CPC classification number: G05B19/042 ,  G08C19/00 ,  G01S19/48 ,  G05B2219/2642

Abstract: Systems and methods are provided for deterministically estimating whether the location of a computing device that is fixed or mobile is inside a fully enclosed building or not (e.g., fully or partially indoors/outdoors). Various environments are supported by the substance of the disclosure, including fully or partially indoor and outdoor environments.