| 摘要 |
<p>Disclosed are a man-machine interaction method and device. The method includes: capturing a line-of-sight direction; according to the line-of-sight direction, judging the variation of an included angle between the line of sight and a screen and/or the variation of the distance between a user and the screen; and according to the variation of the included angle and/or the variation of the distance, performing a corresponding operation on a content displayed by the screen. Corresponding to the abovementioned method, the abovementioned device comprises: a line of sight tracking unit, a processing unit and an execution unit. The present invention can judge an action of a user and perform a corresponding operation on a content displayed by a screen without depending on gravity sensing.</p> |
