发明名称 Methods and Systems for Geo-Location Optimized Tracking and Updating for Events Having Combined Activity and Location Information
摘要 A method includes obtaining a first geo-location and a second geo-location. The first and second geo-locations are associated with a monitoring device. The monitoring device is configured to be used by a user. The first geo-location is determined at a first time and the second geo-location is determined at a second time. The first time and the second time are associated with a rate of obtaining geo-location data. The method includes calculating a difference in distance between the second and first geo-locations and changing the rate of obtaining a third geo-location associated with the monitoring device based on the difference in distance between the second and first geo-locations.
申请公布号 US2014207408(A1) 申请公布日期 2014.07.24
申请号 US201414221192 申请日期 2014.03.20
申请人 FITBIT, INC. 发明人 Yuen Shelten Gee Jao;Park James;Lee Hans Christiansen
分类号 G01C21/00 主分类号 G01C21/00
代理机构 代理人
主权项 1. A method comprising: determining a first spatial position of a monitoring device, the monitoring device for use by a user performing an activity at a location; determining a second spatial position of the monitoring device, wherein the second spatial position is achieved at a time after the first spatial position is achieved, the second spatial position achieved while performing the activity at the location; computing a difference between the second and first spatial positions; and determining whether to change a rate of obtaining geo-location data based on the difference between the second and first spatial positions.
地址 SAN FRANCISCO CA US