公开(公告)号：US20240062404A1

公开(公告)日：2024-02-22

申请号：US17889012

申请日：2022-08-16

Applicant: Verizon Patent and Licensing Inc.

Inventor： Jeremy McKay ,  Tim KuanCheng Hou ,  Hannah Nicole Aldeborgh ,  Ryan Haldimann ,  Brita Bunnell Schneiders Young ,  Gordon David MacMillan ,  James Clague ,  Jared David Barnes ,  John Marco Panettiere ,  Nicholas Sean Escanilla ,  William John McGuinness ,  Xiaolin Ren

IPC: G06T7/70 ,  G06T7/292 ,  G06V10/764 ,  G06T7/50 ,  G06V20/50

CPC classification number: G06T7/70 ,  G06T7/292 ,  G06V10/764 ,  G06T7/50 ,  G06V20/50 ,  G06T2207/10016

Abstract: An illustrative multi-view 3D positioning system assigns a respective 3D position estimate, with respect to a 3D space, to each of a plurality of detected instance datasets corresponding to objects present within the 3D space. Based on the 3D position estimates, the multi-view 3D positioning system sorts the plurality of detected instance datasets into a plurality of groupings corresponding to the objects so that each detected instance dataset is grouped together with other detected instance datasets corresponding to a same object. The multi-view 3D positioning system then determines a respective 3D position resolution, with respect to the 3D space, for each of the plurality of objects. These 3D position resolutions are determined based on the plurality of groupings of detected instance datasets and represent, with greater accuracy than the 3D position estimates, 3D positions of the objects within the 3D space. Corresponding methods and systems are also disclosed.

公开(公告)号：US12222205B2

公开(公告)日：2025-02-11

申请号：US17663522

申请日：2022-05-16

Applicant: Verizon Patent and Licensing Inc.

Inventor： Hannah Nicole Aldeborgh ,  Florin Alexandrescu

IPC: G01C21/20 ,  G01C21/34 ,  G05D1/00 ,  G06N20/00 ,  H04W4/02

Abstract: A device may receive an architectural floor plan of an interior of a building, and may process the architectural floor plan, with a vectorization model, to generate a vectorized floor plan of polygons. The device may process the vectorized floor plan, with a convex hull model, to create convex hull polygons around the polygons of the vectorized floor plan, and may reduce a quantity of vertices associated with the convex hull polygons to generate simplified convex hull polygons. The device may generate, based on the simplified convex hull polygons, one of a visibility graph that identifies potential paths through the interior of the building, or a walking path network through the interior. The device may process the one of the visibility graph or the walking path network, with a pathfinding model, to identify paths through the interior of the building, and may perform actions based on the identified paths.

公开(公告)号：US11805424B2

公开(公告)日：2023-10-31

申请号：US17337037

申请日：2021-06-02

Applicant: Verizon Patent and Licensing Inc.

Inventor： Gary Casagrande ,  Neal Bharat Shah ,  Jeremy McKay ,  Jared David Barnes ,  Hannah Nicole Aldeborgh ,  Nicholas Sean Escanilla ,  John Marco Panettiere ,  Tim KuanCheng Hou ,  Matthew Clayton Virlee ,  Kimberly Anne Berls

IPC: G06T7/10 ,  H04W16/20 ,  H04B17/391

CPC classification number: H04W16/20 ,  G06T7/10 ,  H04B17/3912 ,  H04B17/3913 ,  G06T2207/30184

Abstract: One or more systems and methods for wireless equipment deployment are provided herein. Imagery of locations depicting structures within a list of structures is analyzed to identify features of the structures within the locations. Ranks may be calculated for the structures based upon structure scores and installation scores calculated from the features. In response to a rank for a structure exceeding a threshold, wireless equipment deployment of a communication device may be triggered so that the communication device is controlled to exchange communication signals with devices proximate the structure.

公开(公告)号：US11346669B2

公开(公告)日：2022-05-31

申请号：US16693045

申请日：2019-11-22

Applicant: Verizon Patent and Licensing Inc.

Inventor： Hannah Nicole Aldeborgh ,  Florin Alexandrescu

IPC: G01C21/20 ,  G01C21/34 ,  H04W4/02 ,  G06N20/00 ,  G05D1/00

Abstract: A device may receive an architectural floor plan of an interior of a building, and may process the architectural floor plan, with a vectorization model, to generate a vectorized floor plan of polygons. The device may process the vectorized floor plan, with a convex hull model, to create convex hull polygons around the polygons of the vectorized floor plan, and may reduce a quantity of vertices associated with the convex hull polygons to generate simplified convex hull polygons. The device may generate, based on the simplified convex hull polygons, one of a visibility graph that identifies potential paths through the interior of the building, or a walking path network through the interior. The device may process the one of the visibility graph or the walking path network, with a pathfinding model, to identify paths through the interior of the building, and may perform actions based on the identified paths.