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Video-based evaluation of infant crawling toward quantitative assessment of motor development
This study proposes a quantitative evaluation support system for infant motor development and uses the system to analyze hands-and-knees creeping and belly crawling. This system measures movements using two video cameras and extracts movement features via background and inter-frame subtractions of o...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7347929/ https://www.ncbi.nlm.nih.gov/pubmed/32647233 http://dx.doi.org/10.1038/s41598-020-67855-0 |