Electronic apparatus and control method thereof

    公开(公告)号:US10922554B2

    公开(公告)日:2021-02-16

    申请号:US16416826

    申请日:2019-05-20

    IPC分类号: G06K9/00 H04N5/247

    摘要: An electronic apparatus for communicating with a camera, and a method thereof are disclosed. The electronic apparatus includes a display, a transceiver, and a processor to, based on receiving an image captured by a camera, control the display to display the captured image, identify an object from the displayed image, determine another camera which captures the object, match information on the other camera with information on the camera, store the information, based on receiving a user command to set a specific object as a tracking target, determine a camera which captures the specific object, based on the specific object disappearing from an image captured by the camera, as the specific object moves, determine another camera which is expected to capture the specific object based on the camera matching information, and track the specific object based on an image captured by the other camera.

    Terminal and method for measuring location thereof

    公开(公告)号:US10145934B2

    公开(公告)日:2018-12-04

    申请号:US15263709

    申请日:2016-09-13

    摘要: A user terminal measures a location thereof. In a method for measuring a terminal location, the terminal measures received signal strength indicator (RSSI) values of signals received from a plurality of electronic devices deployed in a space. Then the terminal extracts a preliminary location of the terminal with respect to each of a plurality of predetermined algorithms by applying the plurality of algorithms to the measured RSSI values, identifies a first estimated location of the terminal by applying a predetermined weight to each preliminary location, identifies a second estimated location of the terminal using an output of at least one sensor, and determines a final location of the terminal, based on the first and second estimated locations.

    Control method and apparatus for managing sleep environment

    公开(公告)号:US10967146B2

    公开(公告)日:2021-04-06

    申请号:US15744630

    申请日:2016-07-12

    摘要: The present disclosure relates to a technology for a sensor network, machine to machine (M2M), machine type communication (MTC) and internet of things (IoT). The present disclosure can be utilized for intelligent services (smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail trading, security and safety-related services, etc.) based on the technology. A control method of a control device for managing a user's sleep environment according to the present invention may comprise the steps of: obtaining sleep-related information of the user on the basis of user sensing data sensed by a sensor; and controlling, on the basis of the sleep-related information, a first wavelength band output of at least one electronic device comprising a light source. The present invention may also include other embodiments, not limited to the above embodiment.