Abstract: 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.

Abstract: A method of presenting gaze-point data of a subject detected by an eye-tracking unit includes presenting a test scene picture acquired by a camera unit, and displaying shapes on the test scene picture. The shapes represent momentary gaze points of the subject.

Abstract: 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.

Abstract: A method of presenting gaze-point data of a subject detected by an eye-tracking unit includes presenting a test scene picture acquired by a camera unit, and displaying shapes on the test scene picture. The shapes represent momentary gaze points of the subject.

Abstract: A method of presenting gaze-point data of a subject detected by an eye-tracking unit includes presenting a test scene picture acquired by a camera unit, and displaying shapes on the test scene picture. The shapes represent momentary gaze points of the subject.

Abstract: 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.

Abstract: 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.

Abstract: A gaze-point detection system includes at least one infrared (IR) signal source to be placed in a test scene as a reference point, a pair of eye glasses to be worn by a person, and a data processing and storage unit for calculating a gaze point of the person wearing the pair of eye glasses. The pair of eye glasses includes an image sensor, an eye-tracking unit and a camera. The image sensor detects IR signals from the at least one IR signal source and generates an IR signal source tracking signal. The eye-tracking unit determines adapted to determine the gaze direction of the person and generates an eye-tracking signal, and the camera acquires a test scene picture. The data processing and storage unit communicates with the pair of eye glasses and calculates the gaze point relative to the test scene picture.

Abstract: A method of presenting gaze-point data of a subject detected by an eye-tracking unit includes presenting a test scene picture acquired by a camera unit, and displaying shapes on the test scene picture. The shapes represent momentary gaze points of the subject.

Abstract: 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.

Abstract: A gaze-point detection system includes at least one infrared (IR) signal source to be placed in a test scene as a reference point, a pair of eye glasses to be worn by a person, and a data processing and storage unit for calculating a gaze point of the person wearing the pair of eye glasses. The pair of eye glasses includes an image sensor, an eye-tracking unit and a camera. The image sensor detects IR signals from the at least one IR signal source and generates an IR signal source tracking signal. The eye-tracking unit determines adapted to determine the gaze direction of the person and generates an eye-tracking signal, and the camera acquires a test scene picture. The data processing and storage unit communicates with the pair of eye glasses and calculates the gaze point relative to the test scene picture.

Abstract: 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.

Abstract: 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.