Stuart Crawford,Dean Achelis,Max Everett Utter, II
申请号：
US14144494
公开号：
US20150185042A1
申请日:
2013.12.30
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Techniques for dynamic computation of distance of travel on wearable devices are described. Disclosed are techniques for receiving motion data over context windows from one or more sensors coupled to a wearable device, determining a number of motion units of each context window, determining a motion unit length of each context window as a function of the number of motion units of each context window and a duration of each context window, determining a distance of travel of each context window, and determining a total distance of travel over all context windows. The motion unit length of each context window is variable from the motion unit length of another context window. In some embodiments, the total distance of travel is presented on an interface coupled to the wearable device.
