ELECTRONIC DEVICE, CONTROL METHOD FOR ELECTRONIC DEVICE, AND RECORDING MEDIUM

    公开(公告)号:US20220087547A1

    公开(公告)日:2022-03-24

    申请号:US17472881

    申请日:2021-09-13

    Abstract: Provided are an electronic device capable of accurately measuring the effect of continuous beauty treatment based on the biological information acquired from a video, a method for controlling an electronic device, and a control program for an electronic device. The electronic device 1 includes: an imaging condition adjuster 111a that makes an imaging device capture a video of at least a part of a body to acquire pulse-wave information for adjustment indicating a pulse wave of the body based on the video, and adjusts an imaging condition based on the pulse-wave information for adjustment; and a video processing unit 111 that makes the imaging device capture a first video of at least a part of the body under the imaging condition adjusted by the imaging condition adjuster 111a to acquire video information on the body in the first video, and acquires first pulse-wave information on the body based on the video information on the body in the first video.

    ELECTRONIC DEVICE, CONTROL METHOD FOR THE ELECTRONIC DEVICE, AND STORAGE MEDIUM

    公开(公告)号:US20210298620A1

    公开(公告)日:2021-09-30

    申请号:US17202508

    申请日:2021-03-16

    Abstract: Provided is an electronic device capable of precisely measuring an effect of continuously performed cosmetic treatment and the like based on biological information acquired from a video, a control method for the electronic device, and a storage medium. An electronic device 1 includes a video processing unit 111 that acquires, based on video information of a body in a first video obtained by image-capturing at least a portion of the body, first pulse wave amplitude information indicating an amplitude of a pulse wave of the body within a predetermined period of time, and acquires, based on video information of the body in a second video obtained by image-capturing at least a portion of the body after image-capturing the first video, second pulse wave amplitude information indicating an amplitude of a pulse wave of the body within a predetermined period of time; a result processing unit 113 that compares the first pulse wave amplitude information with the second pulse wave amplitude information to output a comparison result indicating a degree of variation in a blood flow; and an evaluation processing unit 114 that acquires a trend in variation of the blood flow based on a comparison result newly outputted by the result processing unit 113 and the comparison result previously stored in the memory.

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