| 发明名称 |
LOCAL MODEL FOR CALORIMETRY |
| 摘要 |
In one aspect, the present disclosure relates to a method including obtaining, by a fitness tracking device configured to be worn by a user, a plurality of physical characteristics of the user, wherein the plurality of physical characteristics includes a first age and a sex of the user; mapping, by the fitness tracking device, each physical characteristic of the user to a corresponding index, wherein the first age of the user is mapped to a first age index of a first age range of a plurality of age ranges, and wherein the sex of the user is mapped to a first sex index; selecting, from a memory of the fitness tracking device, a first calorimetry model of a plurality of calorimetry models, wherein the first calorimetry model is associated with each corresponding index, including the first age index and the first sex index of the user; and estimating, by the fitness tracking device, an energy expenditure rate using the first calorimetry model, wherein the fitness tracking device can include constrained resources for at least one of battery power, processor speed, and memory capacity. |
| 申请公布号 |
US2016058332(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201414501701 |
申请日期 |
2014.09.30 |
| 申请人 |
APPLE, INC. |
发明人 |
TAN Xing;PHAM Hung A.;MOORE, III Richard Channing;RAGHURAM Karthik Jayaraman;SINGH ALVARADO Alexander;SRINIVAS Umamahesh;AGARWAL Mrinal;ARNOLD Edith Merle |
| 分类号 |
A61B5/11;A61B5/00 |
主分类号 |
A61B5/11 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method comprising:
obtaining, by a fitness tracking device configured to be worn by a user, a plurality of physical characteristics of the user, wherein the plurality of physical characteristics comprises a first age and a sex of the user; mapping, by the fitness tracking device, each physical characteristic of the user to a corresponding index, wherein the first age of the user is mapped to a first age index of a first age range of a plurality of age ranges, and wherein the sex of the user is mapped to a first sex index; selecting, from a memory of the fitness tracking device, a first calorimetry model of a plurality of calorimetry models, wherein the first calorimetry model is associated with each corresponding index, including the first age index and the first sex index of the user; and estimating, by the fitness tracking device, an energy expenditure rate using the first calorimetry model, wherein the fitness tracking device comprises constrained resources for at least one of battery power, processor speed, and memory capacity. |
| 地址 |
Cupertino CA US |
