发明名称 |
CONTINUOUS CIRCLE GESTURE DETECTION FOR A SENSOR SYSTEM |
摘要 |
A method and device for detecting a continuous circle gesture, comprising: receiving vectors representative of an object movement by a object detection unit; determining from the received sequence velocity vectors a sequence of velocity vectors or an approximation thereof; estimating an angle between subsequent velocity vectors; and determining a rotation direction. |
申请公布号 |
WO2015051103(A3) |
申请公布日期 |
2015.06.04 |
申请号 |
WO2014US58800 |
申请日期 |
2014.10.02 |
申请人 |
MICROCHIP TECHNOLOGY INCORPORATED |
发明人 |
HEIM, AXEL |
分类号 |
G06F3/041;G06F3/044;G06F3/0488 |
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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地址 |
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