| 发明名称 |
Gesture recognition method and touch system incorporating the same |
| 摘要 |
A gesture recognition method includes detecting multiple pointers in close proximity to a touch surface to determine if the multiple pointers are being used to perform a known gesture. When the multiple pointers are being used to perform a known gesture, executing a command associated with the gesture. A touch system incorporating the gesture recognition method is also provided.
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| 申请公布号 |
US2005057524(A1) |
申请公布日期 |
2005.03.17 |
| 申请号 |
US20030662813 |
申请日期 |
2003.09.16 |
| 申请人 |
HILL DOUGLAS B.;MORRISON GERALD D. |
发明人 |
HILL DOUGLAS B.;MORRISON GERALD D. |
| 分类号 |
G06F3/041;G06F3/033;G06F3/042;G06F3/048;G06T7/20;(IPC1-7):G09G5/00 |
主分类号 |
G06F3/041 |
| 代理机构 |
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代理人 |
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| 主权项 |
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