公开(公告)号：US09612738B2

公开(公告)日：2017-04-04

申请号：US14581769

申请日：2014-12-23

Applicant: Huawei Device Co., Ltd.

Inventor： Shuoxing Wang ,  Zhang Gao

IPC: G06F3/0488

CPC classification number: G06F3/0488

Abstract: According to a visual feedback method and apparatus for touch selection that are provided by embodiments of the present invention, touch information and a center point of touch are acquired, where the foregoing touch information is a touch area and/or touch pressure; an area size of a feedback graph is determined according to the foregoing touch information; and, by using the foregoing center point of touch as a center, the foregoing feedback graph is displayed according to the area size of the feedback graph, for a user to determine a touch position. Because the size of a feedback graph is determined according to the touch information (a touch area and/or touch pressure), precision of visual feedback for touch selection can be improved.