Cough sound-based estimation of vital capacity via cough peak flow using artificial neural network analysis

Abstract This study presents a novel approach for estimating vital capacity using cough sounds and proposes a neural network-based model that utilizes the reference vital capacity computed using the lambda-mu-sigma method, a conventional approach, and the cough peak flow computed based on the cough...

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Bibliographic Details
Main Authors: Yasutaka Umayahara, Zu Soh, Akira Furui, Kiyokazu Sekikawa, Takeshi Imura, Akira Otsuka, Toshio Tsuji
Format: Article
Language:English
Published: Nature Portfolio 2023-05-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-35544-3

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