Detail publikačního výsledku

Breath Analysis Using a Time-of-Flight Camera and Pressure Belts

ŽALUD, L.; KOŤOVÁ, M.; KOCMANOVÁ, P.; DOBŠÁK, P.; KOLÁŘOVÁ, J.

Originální název

Breath Analysis Using a Time-of-Flight Camera and Pressure Belts

Anglický název

Breath Analysis Using a Time-of-Flight Camera and Pressure Belts

Druh

Článek WoS

Originální abstrakt

The proper way of breathing is important for everyone. Healthy people often do not follow respiration until breathing problems start—during stress or during sport activity in physiological cases. More serious cases are stroke, injury, or surgery of the chest and others. So, learning to breathe correctly and/or breathing diagnosis is considerable for many reasons. Two novel methods of breath analysis suitable for diagnostics and rehabilitation are presented. The first technique utilizes pressure belts fastened to the patient’s belly and chest, and the second method relies on a SwissRanger SR-4000 time-of-flight camera. The measurement principles are described together with the advantages and disadvantages of the applied techniques. The SwissRanger camera depth calibration is proposed to facilitate better results during the breath analysis. The methods are tested on a group of students to provide a comparison of their individual performances. As it was demonstrated, presented methods proved to work reliably. The method based on time-of-flight camera seems to be more suitable for diagnosis, while the method based on pressure belts is more suitable for rehabilitation and biofeedback applications

Anglický abstrakt

The proper way of breathing is important for everyone. Healthy people often do not follow respiration until breathing problems start—during stress or during sport activity in physiological cases. More serious cases are stroke, injury, or surgery of the chest and others. So, learning to breathe correctly and/or breathing diagnosis is considerable for many reasons. Two novel methods of breath analysis suitable for diagnostics and rehabilitation are presented. The first technique utilizes pressure belts fastened to the patient’s belly and chest, and the second method relies on a SwissRanger SR-4000 time-of-flight camera. The measurement principles are described together with the advantages and disadvantages of the applied techniques. The SwissRanger camera depth calibration is proposed to facilitate better results during the breath analysis. The methods are tested on a group of students to provide a comparison of their individual performances. As it was demonstrated, presented methods proved to work reliably. The method based on time-of-flight camera seems to be more suitable for diagnosis, while the method based on pressure belts is more suitable for rehabilitation and biofeedback applications

Klíčová slova

Breath analysis, Range measurement, Calibration, Pressure measurement

Klíčová slova v angličtině

Breath analysis, Range measurement, Calibration, Pressure measurement

Autoři

ŽALUD, L.; KOŤOVÁ, M.; KOCMANOVÁ, P.; DOBŠÁK, P.; KOLÁŘOVÁ, J.

Rok RIV

2016

Vydáno

03.11.2015

Nakladatel

WILEY-BLACKWELL

Místo

111 RIVER ST, HOBOKEN 07030-5774, NJ

ISSN

0160-564X

Periodikum

ARTIFICIAL ORGANS

Svazek

39

Číslo

11

Stát

Spojené státy americké

Strany od

1

Strany do

7

Strany počet

7

URL

http://onlinelibrary.wiley.com/doi/10.1111/aor.12592/full

Plný text v Digitální knihovně

http://hdl.handle.net/

BibTex

@article{BUT118137,
  author="Luděk {Žalud} and Markéta {Koťová} and Petra {Kalvodová} and Petr {Dobšák} and Jana {Kolářová}",
  title="Breath Analysis Using a Time-of-Flight Camera and Pressure Belts",
  journal="ARTIFICIAL ORGANS",
  year="2015",
  volume="39",
  number="11",
  pages="1--7",
  doi="10.1111/aor.12592",
  issn="0160-564X",
  url="http://onlinelibrary.wiley.com/doi/10.1111/aor.12592/full"
}