公开(公告)号：US10175778B1

公开(公告)日：2019-01-08

申请号：US15194459

申请日：2016-06-27

Applicant: mCube, Inc.

Inventor： James Wang ,  Chenglong Fu ,  Aga Hsu ,  Kevin Huang

IPC: G06F3/03 ,  G06F3/0346 ,  G01C19/00 ,  G01P15/18 ,  G01V3/40 ,  G09G5/38 ,  G09G5/34

Abstract: A method for a computing device includes determining in a magnetometer, magnetic data in response to a physical perturbation, determining in an accelerometer, acceleration data in response to the physical perturbation, determining with a processor, computed parameters in response to the magnetic data and the acceleration data, wherein the computed parameters includes a first and a second computed parameter, determining with the processor, an initial motion direction indicator in response to a weighted combination of the first computed parameter and the second computed parameter, determining with the processor, a motion direction indicator in response to the initial motion direction indicator, determining with the processor, a function to perform in response to the motion direction indicator, and displaying on a display of the portable computing device with the processor, a graphic image in response to the function.