Accuracy of food portion size estimation from digital pictures acquired by a chest-worn camera

OBJECTIVE: Accurate estimation of food portion size is of paramount importance in dietary studies. We have developed a small, chest-worn electronic device called eButton which automatically takes pictures of consumed foods for objective dietary assessment. From the acquired pictures, the food portio...

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Bibliographic Details
Main Authors: Jia, Wenyan, Chen, Hsin-Chen, Yue, Yaofeng, Li, Zhaoxin, Fernstrom, John, Bai, Yicheng, Li, Chengliu, Sun, Mingui
Format: Artigo
Language:Inglês
Published: Cambridge University Press 2013
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Research Papers
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4152011/
https://ncbi.nlm.nih.gov/pubmed/24476848
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1017/S1368980013003236
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