公开(公告)号：US11620019B1

公开(公告)日：2023-04-04

申请号：US17509577

申请日：2021-10-25

Applicant: Amazon Technologies, Inc.

Inventor： Junwu Luo ,  Kevin Joonho Moon

IPC: G06F3/041 ,  G06F3/038 ,  G06F3/0354

Abstract: Techniques for adaptive predictions of points on a screen are described. In an example, a device predicts a first point to be detected on a screen at a first time. At the first time, the device detects a second point on the screen. The device also predicts a set of points based at least in part on the second point. The set of points includes a third point to be detected on the screen at a second time. Based least in part on the first point and the second point, the device determines a first prediction error. The device also selects the third point from the set of points based at last in part on the first prediction error. Prior to the second time, an output is displayed on the screen at the third point.