发明名称 |
OPTICAL TOUCH-CONTROL SYSTEM |
摘要 |
An optical touch-control system is provided. The optical touch-control system includes a display unit; a light source; an image capturing unit, configured to capture a plurality of images reflected by the light emitted by the light source in front of the display unit; and a processor, wherein the processor determines whether a target object is located in an operating space in front of the display unit based on the captured images, wherein when the processor determines that the target object is in a touch zone of the operating space, the processor further determines that the target object is to perform a touch-control operation, wherein when the processor determines that the target object is in a gesture zone of the operating space, the processor further determines that the target object is to perform a gesture operation. |
申请公布号 |
US2016019424(A1) |
申请公布日期 |
2016.01.21 |
申请号 |
US201414463964 |
申请日期 |
2014.08.20 |
申请人 |
Quanta Computer Inc. |
发明人 |
Liu Yun-Cheng;Chang Chin-Kang;Huang Chao-Ching |
分类号 |
G06K9/00;G06T7/20;G06T7/00 |
主分类号 |
G06K9/00 |
代理机构 |
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代理人 |
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主权项 |
1. An optical touch-control system, comprising
a display unit; a light source; an image capturing unit, configured to capture a plurality of images reflected by the light emitted by the light source in front of the display unit; and a processor, wherein the processor determines whether a target object is located in an operating space in front of the display unit based on the captured images, wherein when the processor determines that the target object is within a touch zone of the operating space, the processor further determines that the target object is performing a touch-control operation, wherein when the processor determines that the target object is within a gesture zone of the operating space, the processor further determines that the target object is performing a gesture operation. |
地址 |
Kuei Shan Hsiang TW |