Arrangement, method and computer program for controlling a computer apparatus based on eye-tracking

    公开(公告)号:US09996159B2

    公开(公告)日:2018-06-12

    申请号:US13960361

    申请日:2013-08-06

    Applicant: Tobii AB

    CPC classification number: G06F3/017 G06F3/013

    Abstract: A computer apparatus is associated with a graphical display presenting at least one GUI-component adapted to be manipulated based on user-generated commands. An event engine is adapted to receive an eye-tracking data signal that describes a user's point of regard on the display. Based on the signal, the event engine produces a set of non-cursor controlling event output signals, which influence the at least one GUI-component. Each non-cursor controlling event output signal describes a particular aspect of the user's ocular activity in respect of the display. Initially, the event engine receives a control signal request from each of the at least one GUI-component. The control signal request defines a sub-set of the set of non-cursor controlling event output signals which is required by the particular GUI-component. The event engine delivers non-cursor controlling event output signals to the at least one GUI-component in accordance with each respective control signal request.

    Arrangement, method and computer program for controlling a computer apparatus based on eye-tracking

    公开(公告)号:US09952672B2

    公开(公告)日:2018-04-24

    申请号:US13960476

    申请日:2013-08-06

    Applicant: Tobii AB

    CPC classification number: G06F3/017 G06F3/013

    Abstract: A computer apparatus is associated with a graphical display presenting at least one GUI-component adapted to be manipulated based on user-generated commands. An event engine is adapted to receive an eye-tracking data signal that describes a user's point of regard on the display. Based on the signal, the event engine produces a set of non-cursor controlling event output signals, which influence the at least one GUI-component. Each non-cursor controlling event output signal describes a particular aspect of the user's ocular activity in respect of the display. Initially, the event engine receives a control signal request from each of the at least one GUI-component. The control signal request defines a sub-set of the set of non-cursor controlling event output signals which is required by the particular GUI-component. The event engine delivers non-cursor controlling event output signals to the at least one GUI-component in accordance with each respective control signal request.

    ARRANGEMENT, METHOD AND COMPUTER PROGRAM FOR CONTROLLING A COMPUTER APPARATUS BASED ON EYE-TRACKING

    公开(公告)号:US20180329510A1

    公开(公告)日:2018-11-15

    申请号:US15973738

    申请日:2018-05-08

    Applicant: Tobii AB

    CPC classification number: G06F3/017 G06F3/013

    Abstract: A computer apparatus is associated with a graphical display presenting at least one GUI-component adapted to be manipulated based on user-generated commands. An event engine is adapted to receive an eye-tracking data signal that describes a user's point of regard on the display. Based on the signal, the event engine produces a set of non-cursor controlling event output signals, which influence the at least one GUI-component. Each non-cursor controlling event output signal describes a particular aspect of the user's ocular activity in respect of the display. Initially, the event engine receives a control signal request from each of the at least one GUI-component. The control signal request defines a sub-set of the set of non-cursor controlling event output signals which is required by the particular GUI-component. The event engine delivers non-cursor controlling event output signals to the at least one GUI-component in accordance with each respective control signal request.

    Arrangement, method and computer program for controlling a computer apparatus based on eye-tracking

    公开(公告)号:US10203758B2

    公开(公告)日:2019-02-12

    申请号:US13960530

    申请日:2013-08-06

    Applicant: Tobii AB

    Abstract: A computer apparatus is associated with a graphical display presenting at least one GUI-component adapted to be manipulated based on user-generated commands. An event engine is adapted to receive an eye-tracking data signal that describes a user's point of regard on the display. Based on the signal, the event engine produces a set of non-cursor controlling event output signals, which influence the at least one GUI-component. Each non-cursor controlling event output signal describes a particular aspect of the user's ocular activity in respect of the display. Initially, the event engine receives a control signal request from each of the at least one GUI-component. The control signal request defines a sub-set of the set of non-cursor controlling event output signals which is required by the particular GUI-component. The event engine delivers non-cursor controlling event output signals to the at least one GUI-component in accordance with each respective control signal request.

    ARRANGEMENT, METHOD AND COMPUTER PROGRAM FOR CONTROLLING A COMPUTER APPARATUS BASED ON EYE-TRACKING

    公开(公告)号:US20180307324A1

    公开(公告)日:2018-10-25

    申请号:US15959644

    申请日:2018-04-23

    Applicant: Tobii AB

    CPC classification number: G06F3/017 G06F3/013

    Abstract: A computer apparatus is associated with a graphical display presenting at least one GUI-component adapted to be manipulated based on user-generated commands. An event engine is adapted to receive an eye-tracking data signal that describes a user's point of regard on the display. Based on the signal, the event engine produces a set of non-cursor controlling event output signals, which influence the at least one GUI-component. Each non-cursor controlling event output signal describes a particular aspect of the user's ocular activity in respect of the display. Initially, the event engine receives a control signal request from each of the at least one GUI-component. The control signal request defines a sub-set of the set of non-cursor controlling event output signals which is required by the particular GUI-component. The event engine delivers non-cursor controlling event output signals to the, at least one GUI-component in accordance with each respective control signal request.

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