发明名称 |
Systems and methods for defining a geographic position of an object or event based on a geographic position of a computing device and a user gesture |
摘要 |
Systems and methods for computing a geographic position of an object or event based on a geographic position of a computing device and a user gesture are disclosed herein. According to an aspect, a method includes determining a geographic position of a computing device. The method also includes receiving a user gesture on the computing device to indicate a direction towards a location from the computing device. Further, the method includes defining a geographic position of the location based on the geographic position of the computing device and the user gesture. |
申请公布号 |
US9429432(B2) |
申请公布日期 |
2016.08.30 |
申请号 |
US201414286614 |
申请日期 |
2014.05.23 |
申请人 |
Duke University |
发明人 |
McClernon Francis J.;Choudhury Romit Roy |
分类号 |
G01C21/20;H04W64/00;G01S5/02;G01C21/34 |
主分类号 |
G01C21/20 |
代理机构 |
Olive Law Group, PLLC |
代理人 |
Olive Law Group, PLLC |
主权项 |
1. A method comprising:
determining a geographic position and orientation of a computing device; receiving a touch gesture on a touchscreen display of the computing device to indicate a direction towards and distance to a location of an object or event from the computing device; determining the direction towards and distance to the location based on the touch gesture on the touchscreen display and the orientation of the computing device; and defining a geographic position of the location based on the geographic position of the computing device and the determined direction and distance. |
地址 |
Durham NC US |