Information processing device and information processing method

    公开(公告)号:US11490808B2

    公开(公告)日:2022-11-08

    申请号:US16631901

    申请日:2018-05-22

    Inventor: Takuro Noda

    Abstract: Provided is an information processing device including an arithmetic processing unit that executes arithmetic processing related to calibration of detection of a sight line toward a display unit. The arithmetic processing unit determines calibration executability for each of both eyes based on acquired sight line data and uses only the sight line data of an eye for which calibration is determined to be executable when executing calibration for the eye.

    Information processing device, information processing method, and program for determining a user gaze

    公开(公告)号:US11314326B2

    公开(公告)日:2022-04-26

    申请号:US16958344

    申请日:2018-11-08

    Abstract: There is provided an information processing device, an information processing method, and a program are provided that enable displaying predetermined contents at the user-intended timing. The information processing device includes a viewpoint information obtaining unit that obtains viewpoint information related to the viewpoint of a user; a position-related information obtaining unit that obtains position-related information related to the position of the user and the position of a predetermined object; a head rotation information obtaining unit that obtains head rotation information related to the angular velocity accompanying the rotation of the head region of the user and related to the changes in the angular velocity; and a determining unit that, based on a gazing score which is calculated for each object according to the position-related information and the head rotation information and which indicates the extent of gazing of the user with respect to the object, determines whether or not the user is gazing at the object.

    Operation processing device and operation processing method for displaying image based on orientation of output direction

    公开(公告)号:US10248234B2

    公开(公告)日:2019-04-02

    申请号:US15866519

    申请日:2018-01-10

    Abstract: There is provided an operation processing device including an input direction acquisition unit configured to acquire information indicating an input direction according to a direction generated in response to an operation indicating the direction which is performed on an input unit to which the operation is input, an output direction indication unit configured to indicate, to a display unit configured to display an image, an output direction that is a direction in which the image of the display unit is changed in response to the operation on the input unit, and a determination unit configured to determine an orientation of the output direction with respect to the input direction according to a relative position relationship between the input unit and the display unit.

    Display control device, display control method, and program

    公开(公告)号:US10198127B2

    公开(公告)日:2019-02-05

    申请号:US15852983

    申请日:2017-12-22

    Abstract: The present technology relates to a display control device, a display control method, and a program which allow operability of a touch panel display to be improved. A display data generation unit obtains first display data representing a touch input position by a user on a touch panel display, from a first processing unit through a first path, obtains second display data using the first display data from a second processing unit through a second path, the second processing unit performing display image generation processing involving a processing amount larger than a processing amount of the first processing unit, and performs control to allow first display information based on the first display data and second display information based on the second display data to be displayed on the touch panel display. The present technology is applicable to an LCD module and the like, for example.

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