| 摘要 |
The method and apparatus object of this invention refer to a system for using generic software applications by means of ocular control characterized by simple interaction techniques which minimize the cognitive effort of the user required to manipulate the software and which permit to overcome the problems resulting from the intrinsic problem of accuracy of eye-tracking systems. Indeed, such technique does not provide using the pointer of the mouse moved by means of the gaze to control the various software applications but to use a separate application which through the use of suitable interaction techniques is comfortable and does not involve an increased effort of concentration by the user. An attempt has indeed been made to simplify the process of interaction between the user and machine also by means of the use of visual feedback which allows the same operations of the mouse to be performed by the user without the typical user frustration due to the problems of accuracy of the eye-tracking device.
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