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Employing an Incentive Spirometer to Calibrate Tidal Volumes Estimated from a Smartphone Camera
A smartphone-based tidal volume (V(T)) estimator was recently introduced by our research group, where an Android application provides a chest movement signal whose peak-to-peak amplitude is highly correlated with reference V(T) measured by a spirometer. We found a Normalized Root Mean Squared Error...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4813972/ https://www.ncbi.nlm.nih.gov/pubmed/26999152 http://dx.doi.org/10.3390/s16030397 |