| 摘要 |
User interface and method for contactlessly operating a hardware operating element in a 3-D gesture mode. The invention proposes a user interface and a method for contactlessly operating a hardware operating element (12), called "button" below, of a user interface in a 3-D gesture mode, by means of which the user interface can be operated using gestures freely carried out in space, called 3-D gestures below. The method comprises the steps of: - detecting (100) a user's hand (4), - assigning (200) the hand (4) to an area of the user interface (1) assigned to the button (12), and, in response thereto, - outputting (300) a suggestion (14, 16) to the user. |
