Calibration rapide pour I'Eye tracking

Our research aims to know where a person is looking at. This information is also used for training purposes. Our eye tracker system can be used in various fields such as learning to drive, support for physically handicapped or as an interface command. Our system consists of a pair of glasses equipped with two cameras: one for the pupil and one for the scene. It can obtain the point of regard in the scene. Starting from the position of the center of the pupil it is possible via a calculation to estimate the point of regard (POR). We have developped a fast method of calibration with a single point. This allows to easily integrate this type of system in training sessions or audit since the calibration takes only a few seconds.