User identification using headphones

    公开(公告)号:US12219314B2

    公开(公告)日:2025-02-04

    申请号:US18197589

    申请日:2023-05-15

    Applicant: Apple Inc.

    Abstract: Systems and processes for user identification using headphones associated with a first device are provided. For example, first movement information corresponding to movement of a second electronic device is detected. Second movement information corresponding to movement of a third electronic device is detected. A similarity score is determined based on the first movement information and the second movement information. In accordance with a determination that the similarity score is above a threshold similarity score, a user is identified as an authorized user of the first electronic device and the second electronic device. Based on the identification, an output is provided to the second electronic device.

    LEARNING EMERGENT INDOOR LOCATIONS OF INTEREST WITH MINIMAL INFRASTRUCTURE

    公开(公告)号:US20230319509A1

    公开(公告)日:2023-10-05

    申请号:US18127594

    申请日:2023-03-28

    Applicant: APPLE INC.

    CPC classification number: H04W4/029 H04W4/027

    Abstract: Techniques may include ranging between a mobile device and a ranging device to obtain ranging measurements. In addition, the techniques may include performing inertial measurements, where the inertial measurements include directional measurements of movement of the mobile device. One or more of the ranging measurements or inertial measurements may be used to identify dwell points where the mobile device is stationary. Moreover, the techniques may include determining vectors of movement between the dwell points using inertial measurements. Also, the techniques may include determining a first and second distance from the ranging device by performing a first and second ranging measurement with the ranging device. Further, the techniques may include determining a direction of movement using inertial measurements. The techniques may include determining the mobile device is at the second dwell point by matching the first direction of movement to a vector of movement between the dwell points.

    DIAGNOSIS AND MONITORING OF BRUXISM USING EARBUD MOTION SENSORS

    公开(公告)号:US20220313153A1

    公开(公告)日:2022-10-06

    申请号:US17709322

    申请日:2022-03-30

    Applicant: Apple Inc.

    Abstract: Enclosed are embodiments for diagnosis and monitoring of bruxism using earbud motion sensors. In an embodiment, a method comprises: receiving, with at least one processor, a signal derived from a motion sensor in an earbud, wherein the signal is captured while the earbud is inserted in an ear of a user; segmenting, with the at least one processor, the signal into segments; extracting, with the at least one processor, features from the segments; classifying, with the at least one processor, the features; and determining, with the at least one processor, that orofacial activity is predicted based on the classifying.

    User identification using headphones

    公开(公告)号:US11438683B2

    公开(公告)日:2022-09-06

    申请号:US16992629

    申请日:2020-08-13

    Applicant: Apple Inc.

    Abstract: Systems and processes for user identification using headphones associated with a first device are provided. For example, first movement information corresponding to movement of a second electronic device is detected. Second movement information corresponding to movement of a third electronic device is detected. A similarity score is determined based on the first movement information and the second movement information. In accordance with a determination that the similarity score is above a threshold similarity score, a user is identified as an authorized user of the first electronic device and the second electronic device. Based on the identification, an output is provided to the second electronic device.

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