INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM

    公开(公告)号:EP4202820A1

    公开(公告)日:2023-06-28

    申请号:EP21872284.1

    申请日:2021-09-15

    摘要: An information processing apparatus (10) includes a behavior state detection sensor (20) configured to detect behavior state information on a behavior state of the user; a behavior pattern information generation unit (42) configured to generate behavior pattern information in a multidimensional space formed of coordinate axes based on the behavior state information to generate a group of spaces in each of which density of a behavior pattern information group as a collection of pieces of the behavior pattern information exceeds predetermined density, the coordinate axes representing at least parameters of a date and time, a place, and a duration of detection of the behavior state; a behavior score calculation unit (44) configured to calculate, as a behavior score, information on a size of the space including the behavior pattern information group; and a behavior pattern identification unit (46) configured to identify, as a behavior pattern of the user, the behavior pattern information group in the space for which a value of the behavior score is equal to or larger than a predetermined value.

    STORAGE DEVICE, STORAGE METHOD, AND PROGRAM
    2.
    发明公开

    公开(公告)号:EP4202746A1

    公开(公告)日:2023-06-28

    申请号:EP21872501.8

    申请日:2021-09-22

    IPC分类号: G06F21/62 G06F21/32 G06F21/60

    摘要: A storage apparatus (10) includes a biological sensor (16) configured to detect biological information on a user, an image acquisition unit (32) configured to acquire, from an image capturing unit, an image that is captured around the user, an image processing unit (40) configured to separate the image around the user into a line-of-sight direction image related to an image in a line-of-sight direction of the user and a peripheral image related to an image other than the line-of-sight direction image, an encryption unit (48) configured to generate an encryption key for encrypting the line-of-sight direction image based on the biological information on the user, and encrypts the line-of-sight direction image by using the encryption key, and a storage control unit (50) configured to store the line-of-sight direction image that is encrypted by the encryption unit (48) in a storage unit (24).

    MEASUREMENT DEVICE, MEASUREMENT METHOD, AND PROGRAM

    公开(公告)号:EP4190233A1

    公开(公告)日:2023-06-07

    申请号:EP21860947.7

    申请日:2021-06-24

    摘要: A measurement apparatus includes a first biometric sensor (11) configured to measure, as a biological signal, at least one of a brain wave signal and a pulse wave signal of a living body, a second biometric sensor (12) configured to measure a respiratory rate of the living body per unit time, a differential operation unit (22) configured to calculate a differential value of a periodic feature of the biological signal, an activity level analysis unit (23) configured to analyze an activity level of an autonomic nerve of the living body based on the differential value of the periodic feature of the biological signal, and an activity level correction unit (24) configured to correct the activity level of the autonomic nerve by eliminating a component caused by respiration of the living body and included in the activity level of the autonomic nerve based on the respiratory rate of the living body per unit time.

    CAMERA DEVICE AND CAMERA SYSTEM
    6.
    发明公开

    公开(公告)号:EP4290308A1

    公开(公告)日:2023-12-13

    申请号:EP22766920.7

    申请日:2022-03-01

    摘要: A camera device and a camera system that enable easy detection of a direction of a camera mounted on a finger are provided. A fingertip camera device (20) includes: a camera unit (21) mounted on a finger; a myoelectric information obtainment unit (42) configured to obtain myoelectric information on a palm; a camera direction detection unit (46) configured to detect, based on the myoelectric information obtained, a direction of the camera unit (21) relative to a predetermined reference direction; and an output unit (52) configured to add information on the direction of the camera unit (21) obtained from the camera direction detection unit (46) to imaging information captured by the camera unit (21), and output the resulting information.