A wearable electronic system for objective dietary assessment.
A wearable electronic system for objective dietary assessment.
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DOI：
10.1016/j.jada.2009.10.013
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发表时间：
2010-01
影响因子：
--
通讯作者：
Sclabassi RJ
中科院分区：
文献类型：
--
作者：
Sun M;Fernstrom JD;Jia W;Hackworth SA;Yao N;Li Y;Li C;Fernstrom MH;Sclabassi RJ
个人的饮食报告可能会出错（1-3）。因此，一项研究计划已经启动，以开发一种小型电子设备来自动记录食物摄入量。这个设备包含一个微型摄像头，一个麦克风和其他几个传感器，可以戴在脖子上的挂绳上。它立即在参与者面前收集视觉数据，并将其存储在设备的存储卡上。数据会定期传输到营养师的电脑上，以便进一步处理和分析。该装置被设计成对参与者几乎完全被动，因此希望不会干扰或改变参与者的饮食活动。除此功能外，未来该设备还将具有其他功能，例如测量身体活动、人类行为和环境暴露（例如污染物）。
Dietary reporting by individuals is subject to error (1–3). Therefore, a research program has been initiated to develop a small electronic device to record food intake automatically. This device, which contains a miniature camera, a microphone, and several other sensors, can be worn on a lanyard around the neck. It collects visual data immediately in front of the participant and stores them on a memory card in the device. The data are transferred regularly to the dietitian’s computer for further processing and analysis. The device is designed to be almost completely passive to the participant, and thus hopefully will not intrude on or alter the participant’s eating activities. In addition to this function, in the future the device will have other functions, such as the measurement of physical activity, human behavior, and environmental exposure (eg, pollutants).
影响因子：
4.2
作者：
Goris, AHC;Westerterp, KR
通讯作者：
Westerterp, KR