Invention Grant
- Patent Title: Smart touch location predictor based on direction vector
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Application No.: US14963033Application Date: 2015-12-08
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Publication No.: US10365748B2Publication Date: 2019-07-30
- Inventor: Avinash Pillarisetty
- Applicant: Samsung Electronics Co., Ltd
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044

Abstract:
A method and electronic device for predicting a touch location. The method includes detecting a hover input over a touchscreen and computing a first point of the hover input that includes first x and y coordinates associated with a surface of the touchscreen and z coordinate first distance. The method further includes detecting a movement of the hover input over the touchscreen and computing a second point associated with the movement of the hover input that includes second x and y coordinates associated with the surface of the touchscreen and a z coordinate second distance. The method includes predicting the touch location that is expected to contact the surface of the touchscreen using a position vector determined based on the first point and the second point. The method may further include dynamically recalibrating the prediction based on newer points observed as and when the hover input hovers over the touchscreen.
Public/Granted literature
- US20170160856A1 SMART TOUCH LOCATION PREDICTOR BASED ON DIRECTION VECTOR Public/Granted day:2017-06-08
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