发明名称 |
OPTIMIZATION FOR HOST BASED TOUCH PROCESSING |
摘要 |
Systems and methods are disclosed for determining a touch position from data received from a touch panel. In one implementation, an apparatus for processing a touch input signal includes a processor that may be configured for parallel processing, a touch device, a memory, operably connected to the processor, and configured to store processor instructions. The processor instructions can configure the processor to receive a plurality of data points corresponding to a plurality of touch events on the touch device, determine a center of mass estimate from the plurality of data points, determine a search radius of center of mass estimate, and determine an optimal touch point position based on the center of mass estimate and the search radius using the processor. |
申请公布号 |
WO2015130553(A1) |
申请公布日期 |
2015.09.03 |
申请号 |
WO2015US16670 |
申请日期 |
2015.02.19 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
HUANG, WILLIAM YEE-MING;AHMED, MOHAMED IMTIAZ;WONG, HSUN WEI DAVID;TILAK, RAGHUKUL;GAO, QIANG;JALIL, SUHAIL;NG, TERESA KA KI;LAW, CAROL KING MUI;WANG, REX |
分类号 |
G06F3/041;G06F3/044 |
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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