Eye tracker based contextual action
    1.
    发明授权
    Eye tracker based contextual action 有权
    基于眼动追踪器的背景动作

    公开(公告)号:US09507418B2

    公开(公告)日:2016-11-29

    申请号:US12691289

    申请日:2010-01-21

    IPC分类号: G06F3/01 G06F3/048

    摘要: The present invention relates to systems and methods for assisting a user when interacting with a graphical user interface by combining eye based input with input for e.g. selection and activation of objects and object parts and execution of contextual actions related to the objects and object parts. The present invention also relates to such systems and methods in which the user can configure and customize specific combinations of eye data input and input that should result in a specific contextual action.

    摘要翻译: 本发明涉及用于在与图形用户界面交互时辅助用户的系统和方法,所述系统和方法通过将基于眼睛的输入与例如输入相结合。 选择和激活对象和对象部分以及与对象和对象部分相关的上下文动作的执行。 本发明还涉及这样的系统和方法,其中用户可以配置和定制应该导致特定上下文动作的眼睛数据输入和输入的特定组合。

    EYE TRACKER BASED CONTEXTUAL ACTION
    2.
    发明申请
    EYE TRACKER BASED CONTEXTUAL ACTION 有权
    眼睛跟踪器基于背景的动作

    公开(公告)号:US20110175932A1

    公开(公告)日:2011-07-21

    申请号:US12691289

    申请日:2010-01-21

    IPC分类号: G09G5/00

    摘要: The present invention relates to systems and methods for assisting a user when interacting with a graphical user interface by combining eye based input with input for e.g. selection and activation of objects and object parts and execution of contextual actions related to the objects and object parts. The present invention also relates to such systems and methods in which the user can configure and customize specific combinations of eye data input and input that should result in a specific contextual action.

    摘要翻译: 本发明涉及用于在与图形用户界面交互时辅助用户的系统和方法,所述系统和方法通过将基于眼睛的输入与例如输入相结合。 选择和激活对象和对象部分以及与对象和对象部分相关的上下文动作的执行。 本发明还涉及这样的系统和方法,其中用户可以配置和定制应该导致特定上下文动作的眼睛数据输入和输入的特定组合。

    Eye closure detection using structured illumination
    3.
    发明授权
    Eye closure detection using structured illumination 有权
    使用结构照明的闭眼检测

    公开(公告)号:US08314707B2

    公开(公告)日:2012-11-20

    申请号:US12749612

    申请日:2010-03-30

    IPC分类号: G08B23/00

    摘要: A monitoring system monitors and/or predicts drowsiness of a driver of a vehicle or a machine operator. A set of infrared or near infrared light sources is arranged such that an amount of the light emitted from the light source strikes an eye of the driver or operator. The light that impinges on the eye of the driver or operator forms a virtual image of the signal sources on the eye, including the sclera and/or cornea. An image sensor obtains consecutive images capturing the reflected light. Each image contains glints from at least a subset or from all of the light sources. A drowsiness index can be determined based on the extracted information of the glints of the sequence of images. The drowsiness index indicates a degree of drowsiness of the driver or operator.

    摘要翻译: 监视系统监视和/或预测车辆或机器操作者的驾驶员的困倦。 一组红外线或近红外光源被布置成使得从光源发射的光的量撞击驾驶员或驾驶员的眼睛。 撞在驾驶员或操作者的眼睛上的光形成眼睛上的信号源的虚拟图像,包括巩膜和/或角膜。 图像传感器获得捕获反射光的连续图像。 每个图像包含至少一个子集或来自所有光源的闪光。 可以基于所提取的图像序列的闪烁的信息来确定嗜睡指数。 嗜睡指数表示司机或操作者的睡意度。

    EYE CLOSURE DETECTION USING STRUCTURED ILLUMINATION
    4.
    发明申请
    EYE CLOSURE DETECTION USING STRUCTURED ILLUMINATION 有权
    使用结构照明的眼睛闭合检测

    公开(公告)号:US20100245093A1

    公开(公告)日:2010-09-30

    申请号:US12749612

    申请日:2010-03-30

    IPC分类号: G08B21/06 H04N7/18

    摘要: A monitoring system monitors and/or predicts drowsiness of a driver of a vehicle or a machine operator. A set of infrared or near infrared light sources is arranged such that an amount of the light emitted from the light source strikes an eye of the driver or operator. The light that impinges on the eye of the driver or operator forms a virtual image of the signal sources on the eye, including the sclera and/or cornea. An image sensor obtains consecutive images capturing the reflected light. Each image contains glints from at least a subset or from all of the light sources. A drowsiness index can be determined based on the extracted information of the glints of the sequence of images. The drowsiness index indicates a degree of drowsiness of the driver or operator.

    摘要翻译: 监视系统监视和/或预测车辆或机器操作者的驾驶员的困倦。 一组红外线或近红外光源被布置成使得从光源发射的光的量撞击驾驶员或驾驶员的眼睛。 撞在驾驶员或操作者的眼睛上的光形成眼睛上的信号源的虚拟图像,包括巩膜和/或角膜。 图像传感器获得捕获反射光的连续图像。 每个图像包含至少一个子集或来自所有光源的闪光。 可以基于所提取的图像序列的闪烁的信息来确定嗜睡指数。 嗜睡指数表示司机或操作者的睡意度。