INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD

    公开(公告)号:US20180167607A1

    公开(公告)日:2018-06-14

    申请号:US15567774

    申请日:2016-05-13

    Abstract: An information processing device causes an information processing section to perform information processing of a game for example, based on a user's operation received by an input information acquiring section and on images acquired by a stereo camera and obtained through an acquired image obtaining section. The information processing device causes an output data generating section to output the result of the information processing to a display device. At this point, a tracking processing section detects corresponding marker images from stereoscopic images and, based on a parallax therebetween, obtains position information about a target object. In accordance with vertical position misalignment between the detected marker images, a calibration determining section determines whether camera calibration is needed and requests the output data generating section to notify the user of the determined need.

    Information processing apparatus, information processing system, and information processing method

    公开(公告)号:US10416758B2

    公开(公告)日:2019-09-17

    申请号:US15758155

    申请日:2016-10-26

    Abstract: In an information processing apparatus, a posture data acquiring section acquires output values from a motion sensor of a head-mounted display. Effective rates of acceleration are then obtained by correcting the output values based on correction formulas. A posture is calculated in reference to the axes of the motion sensor based on the acquired rates of acceleration. Thereafter, the posture of the head-mounted display is calculated by performing rotation correction based on previously acquired angle errors, the calculated posture being output to an information processing section. A correction data updating section acquires posture information based on markers of the head-mounted display imaged in a captured image, and updates correction data for use in acquiring the posture from the sensor output values through comparison with the marker-based posture information.

    Information processing device
    28.
    发明授权

    公开(公告)号:US10248846B2

    公开(公告)日:2019-04-02

    申请号:US15325231

    申请日:2015-03-16

    Abstract: An image obtaining section 106 obtains an imaged image from an imaging device. A face authenticating section 132 detects a face image of a registered user present in the imaged image using face identifying data retained in a registered user information retaining section 180. A damage determining section 142 determines whether or not the face identifying data read from the registered user information retaining section 180 by a face data reading section 130 is damaged. If the face identifying data is determined to be damaged, a notifying section 144 notifies that the face identifying data is damaged.

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