| 摘要 |
A touchless sensing unit (110) and method (200) for operating a device via touchless control is provided. The method can include detecting (210) a finger (310) within a touchless sensory space (101), and handling (220) a control of the device (100) in accordance with a movement of the finger. A first finger movement can be recognized for acquiring a control, and a second finger movement for selecting a control. The method can include estimating (230) a location of the finger in the touchless sensory space for acquiring the control, and identifying a finger movement (250) of the finger at the location for selecting the control. |
