公开(公告)号：US11054918B2

公开(公告)日：2021-07-06

申请号：US16843296

申请日：2020-04-08

Applicant: GOOGLE LLC

Inventor： Steven Goldberg ,  Charles L. Chen ,  Stefan Welker

IPC: G06F3/0346 ,  G06F3/0482 ,  G06T7/73 ,  G06F3/01 ,  G08C17/00 ,  G08C21/00 ,  G08C23/04

Abstract: Systems and methods for identifying locations and controlling devices are provided. For example, a user may indicate a location by aiming at the location from multiple positions in a physical space. The user may also identify a controllable device to control by aiming at the device. Example systems and methods include determining a first position within a three-dimensional space, receiving a first directional input, and determining a first ray based on the first position and first directional input. Example systems and methods also include determining a second position within the three-dimensional space, receiving a second directional input, and determining a second ray based on the second position and second directional input. Example systems and methods may also include identifying a location within a three-dimensional space based on the first ray and the second ray.

公开(公告)号：US20200233502A1

公开(公告)日：2020-07-23

申请号：US16843296

申请日：2020-04-08

Applicant: GOOGLE LLC

Inventor： Steven Goldberg ,  Charles L. Chen ,  Stefan Welker

IPC: G06F3/0346 ,  G06F3/0482 ,  G06T7/73 ,  G06F3/01 ,  G08C17/00 ,  G08C21/00 ,  G08C23/04

Abstract: Systems and methods for identifying locations and controlling devices are provided. For example, a user may indicate a location by aiming at the location from multiple positions in a physical space. The user may also identify a controllable device to control by aiming at the device. Example systems and methods include determining a first position within a three-dimensional space, receiving a first directional input, and determining a first ray based on the first position and first directional input. Example systems and methods also include determining a second position within the three-dimensional space, receiving a second directional input, and determining a second ray based on the second position and second directional input. Example systems and methods may also include identifying a location within a three-dimensional space based on the first ray and the second ray.

公开(公告)号：US20190235641A1

公开(公告)日：2019-08-01

申请号：US15882633

申请日：2018-01-29

Applicant: GOOGLE LLC

Inventor： Steven Goldberg ,  Charles L. Chen ,  Stefan Welker

IPC: G06F3/0346 ,  G06F3/0482 ,  G06T7/73 ,  G06F3/01 ,  G08C17/00

CPC classification number: G06F3/0346 ,  G06F3/012 ,  G06F3/013 ,  G06F3/0482 ,  G06T7/74 ,  G06T2200/04 ,  G06T2200/24 ,  G06T2207/10028 ,  G08C17/00 ,  G08C21/00 ,  G08C23/04 ,  G08C2201/32 ,  G08C2201/50

Abstract: Systems and methods for identifying locations and controlling devices are provided. For example, a user may indicate a location by aiming at the location from multiple positions in a physical space. The user may also identify a controllable device to control by aiming at the device. Example systems and methods include determining a first position within a three-dimensional space, receiving a first directional input, and determining a first ray based on the first position and first directional input. Example systems and methods also include determining a second position within the three-dimensional space, receiving a second directional input, and determining a second ray based on the second position and second directional input. Example systems and methods may also include identifying a location within a three-dimensional space based on the first ray and the second ray.