首页>
外国专利>
Electronic device with sensing assembly and method for interpreting consecutive gestures
Electronic device with sensing assembly and method for interpreting consecutive gestures
展开▼
机译:具有感测组件的电子设备和用于解释连续手势的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method for interpreting at least two consecutive gestures includes providing a sensing assembly having at least one photoreceiver and a plurality of phototransmitters, wherein each phototransmitter is positioned to emit infrared light away from the electronic device about a corresponding central transmission axis, wherein each central transmission axis is oriented in a different direction with respect to the others, and controlling emission of infrared light by each of the phototransmitters during each of a plurality of time periods. During each of the plurality of phototransmitters and for each of the plurality of time periods, a corresponding measured signal is generated which is indicative of a respective amount of infrared light which originated from that phototransmitter during that time period and was reflected by the external object prior to being received by a photoreceiver. The measured signals are evaluated to identity a first gesture, and the electronic device is controlled in response to identification of the first gesture according to a first mode of operation. A parameter of a second gesture is also determined, and the electronic device is controlled in response to the determined parameter of the second gesture according to a second mode of operation.
展开▼