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The accuracy of portion size estimation using food images and textual descriptions of portion sizes: an evaluation study
BACKGROUND: Inaccurate self‐report of portion sizes is a major cause of measurement error in dietary assessment. To reduce this error, different portion size estimation aids (PSEAs) have been developed, including food images (image based, IB‐PSE) and textual descriptions of portion sizes (text‐based...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9291996/ https://www.ncbi.nlm.nih.gov/pubmed/33761165 http://dx.doi.org/10.1111/jhn.12878 |