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    Systems and methods for locating image data for selected regions of interest
    11.
    发明授权
    Systems and methods for locating image data for selected regions of interest 有权

    公开(公告)号：US11182622B2

    公开(公告)日：2021-11-23

    申请号：US16888179

    申请日：2020-05-29

    Applicant: GOOGLE LLC

    Inventor： Eden Sherry

    IPC: G06K9/00 ,  H04N7/18 ,  H04N21/84 ,  H04N21/47 ,  H04N21/65 ,  H04N21/472 ,  H04N21/4728 ,  H04N21/6587

    Abstract: A server system obtains a first video sub-stream comprising a first plurality of images of a scene and obtains a second video sub-stream comprising a second plurality of images of at least a portion of the scene. Images of the second video sub-stream have a higher image resolution or are received at a higher frame rate than images of the first video sub-stream. The first video sub-stream is transmitted to a client device for display. A selection of a region of interest in the scene is received. The server systems locates image data of the selected region of interest from the second plurality of images, and provides the located image data of the selected region of interest to the client device for display.

    SYSTEMS, METHODS, AND DEVICES FOR UTILIZING RADAR-BASED TOUCH INTERFACES
    14.
    发明申请
    SYSTEMS, METHODS, AND DEVICES FOR UTILIZING RADAR-BASED TOUCH INTERFACES 有权

    公开(公告)号：US20210368307A1

    公开(公告)日：2021-11-25

    申请号：US17398450

    申请日：2021-08-10

    Applicant: GOOGLE LLC

    Inventor： Brian Silverstein ,  Eden Sherry

    IPC: H04W4/33 ,  G01S13/56 ,  G01S13/88 ,  H04W4/029 ,  G01S7/00 ,  G01S13/42 ,  G01S13/58 ,  G01S13/86 ,  G01S13/87 ,  H04W8/00

    Abstract: An electronic device is located in a room. The device has a casing, a first processor coupled to a radar transceiver, a second processor coupled to a motion sensor, and memory. Using the second processor, the device determines using signals from the motion sensor whether an object is in proximity. In accordance with a determination that the object is in proximity, the device wakes up the first processor. Using the first processor, the device enables operation of the radar transceiver. It determines using signals from the radar transceiver whether the object is in contact with the casing. In accordance with a determination that the object is in contact with the casing, the device identifies an input command based on at least one of: a location of the object, and a movement of the object, and adjusts operation based on the input command.

    Systems, methods, and devices for utilizing radar with smart devices
    19.
    发明授权
    Systems, methods, and devices for utilizing radar with smart devices 有权

    公开(公告)号：US10798539B2

    公开(公告)日：2020-10-06

    申请号：US15485127

    申请日：2017-04-11

    Applicant: GOOGLE LLC

    Inventor： Eric Marschalkowski ,  Brian Silverstein ,  Eden Sherry ,  Andrew Goldenson

    IPC: H04W4/33 ,  G01S13/56 ,  G01S13/88 ,  H04W4/029 ,  G01S7/00 ,  G01S13/42 ,  G01S13/58 ,  G01S13/86 ,  G01S13/87 ,  H04W8/00

    Abstract: The various implementations described herein include methods, devices, and systems for determining locations of a plurality of electronic devices within a home. In one aspect, a method is performed at a computing system having one or more processors and memory. The method includes: (1) obtaining device identification information for a plurality of electronic devices; (2) broadcasting, via a standard wireless communication protocol, a request based on the device identification information that a particular electronic device of the plurality of electronic devices be enabled to transmit or reflect location information using a radar technique; (3) receiving a signal from the particular electronic device, the signal indicating a location of the particular electronic device using a radar technique; and (4) determining the location of the particular electronic device based on the received signal.

    Systems, Methods, and Devices for Utilizing Radar-Based Touch Interfaces
    20.
    发明申请
    Systems, Methods, and Devices for Utilizing Radar-Based Touch Interfaces 审中-公开

    公开(公告)号：US20200304966A1

    公开(公告)日：2020-09-24

    申请号：US16897095

    申请日：2020-06-09

    Applicant: GOOGLE LLC

    Inventor： Brian Silverstein ,  Eden Sherry

    IPC: H04W4/33 ,  G01S13/56 ,  G01S13/88 ,  H04W4/029 ,  G01S7/00 ,  G01S13/42 ,  G01S13/58 ,  G01S13/86 ,  G01S13/87 ,  H04W8/00

    Abstract: An electronic device is located in a room. The device has a casing, a first processor coupled to a radar transceiver, a second processor coupled to a motion sensor, and memory. Using the second processor, the device determines using signals from the motion sensor whether an object is in proximity. In accordance with a determination that the object is in proximity, the device wakes up the first processor. Using the first processor, the device enables operation of the radar transceiver. It determines using signals from the radar transceiver whether the object is in contact with the casing. In accordance with a determination that the object is in contact with the casing, the device identifies an input command based on at least one of: a location of the object, and a movement of the object, and adjusts operation based on the input command.

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