Non-Contact Respiratory Measurement Using a Depth Camera for Elderly People

Non-Contact Respiratory Measurement Using a Depth Camera for Elderly People

Measuring respiration at home for cardiac patients, a simple method that can detect the patient’s natural respiration, is needed. The purpose of this study was to develop an algorithm for estimating the tidal volume (TV) and respiratory rate (RR) from the depth value of the chest and/or abdomen, whi...

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Bibliographic Details
Main Authors: Wakana Imano, Kenichi Kameyama, Malene Hollingdal, Jens Refsgaard, Knud Larsen, Cecilie Topp, Sissel Højsted Kronborg, Josefine Dam Gade, Birthe Dinesen
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Sensors
Subjects:
tidal volume
respiratory rate
depth camera
respiratory motion
Online Access:https://www.mdpi.com/1424-8220/20/23/6901

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