METHOD AND SYSTEM FOR EYE-TRACKER CALIBRATION
The invention is related to a method and system for calibrating an eye tracking device configured to track a gaze point of a user on a display The method comprises: presenting a video on the display to a user, the video having a start size and a start position; tracking the gaze of the user, using a...
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| creator | Andersson, Richard Jansson, Andreas Rasmussen, Mikkel Gaudy, Thomas Högström, Jonas Slobodenyuk, Sergey Farkhutdinova, Evgeniia |
| description | The invention is related to a method and system for calibrating an eye tracking device configured to track a gaze point of a user on a display The method comprises: presenting a video on the display to a user, the video having a start size and a start position; tracking the gaze of the user, using an image sensor of the eye tracking device; and sequentially completing, for at least one calibration position, the steps of: resizing the video to a calibration size, wherein the calibration size is smaller than the start size, and translating the video to a calibration position; recording calibration data, using the eye tracking device, for the user viewing the video in the calibration position; and resizing the video to a second size that is greater than the start size. |
| format | Patent |
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| subjects | CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS |
| title | METHOD AND SYSTEM FOR EYE-TRACKER CALIBRATION |
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