公开(公告)号：US20170262168A1

公开(公告)日：2017-09-14

申请号：US15309817

申请日：2014-08-29

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, LP.

Inventor： RUI XU

IPC: G06F3/0488 ,  G06F3/0484 ,  G06F3/01

CPC classification number: G06F3/04883 ,  G06F3/013 ,  G06F3/038 ,  G06F3/04845 ,  G06F2203/0381 ,  G06F2203/04806 ,  G06F2203/04808

Abstract: In an example implementation a method of providing multi-gesture input on a touchscreen device includes sensing a finger gesture at a touchscreen initiation area. In response to sensing the finger gesture, images of a user's eye are captured and an eye-tracking function is initiated to determine eye motion and an end gaze point of the user's eye from the images. The method includes sensing a release of the finger gesture and activating a device function associated with the end gaze point of the user's eye.