Evaluating food portion estimation accuracy with multi-angle photographs Article Swipe

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YOU? · · 2025 · Open Access · · DOI: https://doi.org/10.4162/nrp.2025.19.4.605

The accuracy of food quantity estimation varies depending on the type of food and the shooting angle. For solid foods, 45° provided the best accuracy, whereas 70° was most accurate for beverages. Combining different angles improved the estimation accuracy for most food types.

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Type: article
Language: en
Landing Page: https://doi.org/10.4162/nrp.2025.19.4.605
PDF: http://e-nrp.org/Synapse/Data/PDFData/0161NRP/nrp-19-605.pdf
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References: 25
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DOI: https://doi.org/10.4162/nrp.2025.19.4.605

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Title: Evaluating food portion estimation accuracy with multi-angle photographs

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Language: en

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Publication year: 2025

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Publication date: 2025-01-01

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Authors: In-Young Choi, Mi‐Hyun Kim

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Landing page: https://doi.org/10.4162/nrp.2025.19.4.605

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Concepts: Estimation, Computer science, Artificial intelligence, Engineering, Systems engineering

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