| 主权项 |
1. A touch and gesture control system, comprising:
a light curtain generating module, disposed at a side of a display area, configured to generate a light curtain parallel to the display area and to form a touch zone; an invisible light lighting module, configured to provide invisible light, wherein the invisible light is projected toward the display area to form a gesture control zone, and the touch zone and the gesture control zone are at least partially overlapped; an image capturing module, configured to form a sensing region, wherein the sensing region at least covers the touch zone and the gesture control zone; and a control unit, respectively electrically connected with the light curtain generating module, the image capturing module, and the invisible light lighting module and configured to execute a touch mode and a gesture control mode, wherein the control unit turns on the light curtain generating module and controls the image capturing module to capture a first set of images when executing the touch mode, and the control unit turns on the invisible light lighting module and controls the image capturing module to capture a second set of images when executing the gesture control mode. |
