Edith Merle ARNOLD,Karthik Jayaraman RAGHURAM,Xing TAN
申请号：
US14502809
公开号：
US20160058333A1
申请日:
2014.09.30
申请国别(地区):
US
年份:
2016
代理人:
摘要：
In one aspect, the present disclosure relates to a method including obtaining, by a fitness tracking device, an average step count of a user of the fitness tracking device； mapping, by the fitness tracking device, the average step count to a first corresponding physical activity level of a plurality of physical activity levels； storing, in a memory of the fitness tracking device, the first corresponding physical activity level； estimating, by the fitness tracking device, an aerobic capacity of the user using the first corresponding physical activity level of the user； and estimating, by the fitness tracking device, an energy expenditure rate of the user using the aerobic capacity of the user.
