Eye tracking system and related methods
    1.
    发明授权
    Eye tracking system and related methods 有权
    眼睛跟踪系统及相关方法

    公开(公告)号:US09040923B2

    公开(公告)日:2015-05-26

    申请号:US14018243

    申请日:2013-09-04

    Applicant: Innovega Inc.

    CPC classification number: G06F3/013

    Abstract: A tracking system for tracking an eye including a light source projecting light toward a display surface in a sequential pattern, one or more reflectors associated with an optical device, where the one or more reflectors reflect the pulses of light from the display source, one or more photo detectors, where the photo detectors detect reflected pulses of light from the light source, and a system that measures pulse timing relative to horizontal and vertical pattern to compute a gaze angle of the eye.

    Abstract translation: 一种用于跟踪眼睛的跟踪系统,包括以连续图案向显示表面投射光的光源,与光学设备相关联的一个或多个反射器,其中一个或多个反射器反射来自显示源的光脉冲,一个或 更多的光检测器,其中光电检测器检测来自光源的光的反射脉冲,以及测量相对于水平和垂直图案的脉冲定时以计算眼睛的视线角度的系统。

    EYE TRACKING SYSTEM AND RELATED METHODS
    2.
    发明申请
    EYE TRACKING SYSTEM AND RELATED METHODS 有权
    眼睛跟踪系统及相关方法

    公开(公告)号:US20140138544A1

    公开(公告)日:2014-05-22

    申请号:US14018243

    申请日:2013-09-04

    Applicant: INNOVEGA INC.

    CPC classification number: G06F3/013

    Abstract: A tracking system for tracking an eye including a light source projecting light toward a display surface in a sequential pattern, one or more reflectors associated with an optical device, where the one or more reflectors reflect the pulses of light from the display source, one or more photo detectors, where the photo detectors detect reflected pulses of light from the light source, and a system that measures pulse timing relative to horizontal and vertical pattern to compute a gaze angle of the eye.

    Abstract translation: 一种用于跟踪眼睛的跟踪系统,包括以连续图案向显示表面投射光的光源,与光学设备相关联的一个或多个反射器,其中一个或多个反射器反射来自显示源的光脉冲,一个或 更多的光检测器,其中光电检测器检测来自光源的光的反射脉冲,以及测量相对于水平和垂直图案的脉冲定时以计算眼睛的视线角度的系统。

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