中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

28 records (took 0.018 seconds)

    Reduced IMU power consumption in a wearable device
    1.
    发明授权
    Reduced IMU power consumption in a wearable device 有权

    公开(公告)号：US11669149B2

    公开(公告)日：2023-06-06

    申请号：US17649879

    申请日：2022-02-03

    Applicant: Snap Inc.

    Inventor： Yu Jiang Tham ,  Xing Mei

    IPC: G06F1/16 ,  G06F1/3215 ,  G06F1/3234 ,  G06F3/041 ,  G01P15/02

    CPC classification number: G06F1/325 ,  G06F1/163 ,  G06F1/3215 ,  G06F3/0414 ,  G06F3/0416 ,  G01P15/02

    Abstract: Systems and methods for detecting touch events with an accelerometer are disclosed. In one aspect, a method includes measuring first accelerometer data at a first rate, detecting a first touch event based on the first accelerometer data, in response to detecting the first touch event, measuring second accelerometer data at a second rate, determining whether a second touch event is detected based on the second accelerometer data, measuring third accelerometer data at the first rate in response to an absence of the second touch event being detecting in the second accelerometer data over a predetermined threshold period of time.

    REDUCED IMU POWER CONSUMPTION IN A WEARABLE DEVICE
    2.
    发明申请
    REDUCED IMU POWER CONSUMPTION IN A WEARABLE DEVICE 有权

    公开(公告)号：US20220261057A1

    公开(公告)日：2022-08-18

    申请号：US17649879

    申请日：2022-02-03

    Applicant: Snap Inc.

    Inventor： Yu Jiang Tham ,  Xing Mei

    IPC: G06F1/3234 ,  G06F3/041 ,  G06F1/16 ,  G06F1/3215

    Abstract: Systems and methods for detecting touch events with an accelerometer are disclosed. In one aspect, a method includes measuring first accelerometer data at a first rate, detecting a first touch event based on the first accelerometer data, in response to detecting the first touch event, measuring second accelerometer data at a second rate, determining whether a second touch event is detected based on the second accelerometer data, measuring third accelerometer data at the first rate in response to an absence of the second touch event being detecting in the second accelerometer data over a predetermined threshold period of time.

    Annotating an image with a texture fill
    4.
    发明授权
    Annotating an image with a texture fill 有权

    公开(公告)号：US10891768B2

    公开(公告)日：2021-01-12

    申请号：US15929284

    申请日：2020-04-22

    Applicant: Snap Inc.

    Inventor： Nan Hu ,  Xing Mei ,  Chongyang Ma ,  Kun Duan

    IPC: G06T11/00 ,  G06T11/60 ,  H04L12/58 ,  G06Q50/00 ,  G06T7/149

    Abstract: Various embodiments provide for systems, methods, and computer-readable storage media for annotating a digital image with a texture fill. An annotation system may receive a user input defining a border separating a first portion of a target digital image from a second portion of the target digital image. The annotation system may then generate a contour mask, such as a binary mask, for the target digital image based on the user-defined border. The annotation system may then apply a media overlay to the target image based on the contour mask. In particular, the contour mask can define portions of the target digital image such that the annotation system will apply a media overlay to at least one of those portions while not applying the media overlay to remaining portions of the target digital image.

    Systems and methods for reduced IMU power consumption in a wearable device
    5.
    发明授权
    Systems and methods for reduced IMU power consumption in a wearable device 有权

    公开(公告)号：US10571994B1

    公开(公告)日：2020-02-25

    申请号：US15798012

    申请日：2017-10-30

    Applicant: Snap Inc.

    Inventor： Yu Jiang Tham ,  Xing Mei

    IPC: G06F1/3234 ,  G06F1/3215 ,  G06F1/16 ,  G06F3/041 ,  G01P15/02

    Abstract: Systems and methods for detecting touch events with an accelerometer are disclosed. In one aspect, a method includes measuring first accelerometer data at a first rate, detecting a first touch event based on the first accelerometer data, in response to detecting the first touch event, measuring second accelerometer data at a second rate, determining whether a second touch event is detected based on the second accelerometer data, measuring third accelerometer data at the first rate in response to an absence of the second touch event being detecting in the second accelerometer data over a predetermined threshold period of time.

    Annotating an image with a texture fill
    6.
    发明授权
    Annotating an image with a texture fill 有权

    公开(公告)号：US11468613B2

    公开(公告)日：2022-10-11

    申请号：US17118156

    申请日：2020-12-10

    Applicant: Snap Inc.

    Inventor： Nan Hu ,  Xing Mei ,  Chongyang Ma ,  Kun Duan

    IPC: G06T11/00 ,  G06T11/60 ,  G06Q50/00 ,  G06T7/149 ,  H04L51/52

    Abstract: Various embodiments provide for systems, methods, and computer-readable storage media for annotating a digital image with a texture fill. An annotation system may receive a user input defining a border separating a first portion of a target digital image from a second portion of the target digital image. The annotation system may then generate a contour mask, such as a binary mask, for the target digital image based on the user-defined border. The annotation system may then apply a media overlay to the target image based on the contour mask. In particular, the contour mask can define portions of the target digital image such that the annotation system will apply a media overlay to at least one of those portions while not applying the media overlay to remaining portions of the target digital image.

    Reduced IMU power consumption in a wearable device
    8.
    发明授权
    Reduced IMU power consumption in a wearable device 有权

    公开(公告)号：US11262833B2

    公开(公告)日：2022-03-01

    申请号：US17239028

    申请日：2021-04-23

    Applicant: Snap Inc.

    Inventor： Yu Jiang Tham ,  Xing Mei

    IPC: G06F1/16 ,  G06F1/3215 ,  G06F1/3234 ,  G06F3/041 ,  G01P15/02

    Abstract: Systems and methods for detecting touch events with an accelerometer are disclosed. In one aspect, a method includes measuring first accelerometer data at a first rate, detecting a first touch event based on the first accelerometer data, in response to detecting the first touch event, measuring second accelerometer data at a second rate, determining whether a second touch event is detected based on the second accelerometer data, measuring third accelerometer data at the first rate in response to an absence of the second touch event being detecting in the second accelerometer data over a predetermined threshold period of time.

    Synthesizing cloud stickers
    9.
    发明授权
    Synthesizing cloud stickers 有权

    公开(公告)号：US11151756B2

    公开(公告)日：2021-10-19

    申请号：US17004722

    申请日：2020-08-27

    Applicant: Snap Inc.

    Inventor： Chongyang Ma ,  Xing Mei ,  Nan Hu ,  Kirk Ouimet

    IPC: G06T11/00 ,  G06T7/11 ,  H04L12/58 ,  G06T5/00 ,  G06T11/60 ,  G06T7/277

    Abstract: Disclosed are systems, methods, and computer-readable storage media to modify image content. One aspect includes identifying, by one or more electronic hardware processors, an image and content within the image, determining, by the one or more electronic hardware processors, a sky region of the image, determining, by the one or more electronic hardware processors, whether the content within the image is located within the sky region of the image, and in response to the content being within the sky region of the image, modifying, by the one or more electronic hardware processors, the content based on fractal Brownian motion.

    ANNOTATING AN IMAGE WITH A TEXTURE FILL
    10.
    发明申请
    ANNOTATING AN IMAGE WITH A TEXTURE FILL 审中-公开

    公开(公告)号：US20200250869A1

    公开(公告)日：2020-08-06

    申请号：US15929284

    申请日：2020-04-22

    Applicant: Snap Inc.

    Inventor： Nan Hu ,  Xing Mei ,  Chongyang Ma ,  Kun Duan

    IPC: G06T11/60 ,  G06Q50/00 ,  H04L12/58 ,  G06T7/149

    Abstract: Various embodiments provide for systems, methods, and computer-readable storage media for annotating a digital image with a texture fill. An annotation system may receive a user input defining a border separating a first portion of a target digital image from a second portion of the target digital image. The annotation system may then generate a contour mask, such as a binary mask, for the target digital image based on the user-defined border. The annotation system may then apply a media overlay to the target image based on the contour mask. In particular, the contour mask can define portions of the target digital image such that the annotation system will apply a media overlay to at least one of those portions while not applying the media overlay to remaining portions of the target digital image.

Patent Agency Ranking