发明名称 TOUCH POSITIONING METHOD, DEVICE AND TOUCH TERMINAL
摘要 Embodiments of the present invention disclose a touch positioning method and apparatus, and a touch screen terminal, where the method includes: recording first track information about moving of a contact point on a touchscreen; determining, from the first track information, second track information that is before a process in which the contact point leaves the touchscreen; and positioning, according to the second track information, a position at which the contact point leaves the touchscreen. In the embodiments of the present invention, a position of a contact point can be accurately positioned according to track information that is before a process in which the contact point leaves a touch screen, so that accuracy of terminal positioning is improved and user experience of a user using a touch screen terminal is enhanced.
申请公布号 EP2853998(A4) 申请公布日期 2016.01.06
申请号 EP20130866952 申请日期 2013.06.19
申请人 HUAWEI DEVICE CO., LTD. 发明人 WU, HUANGWEI
分类号 G06F3/044;G06F3/041 主分类号 G06F3/044
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