The Library
Chest wall motion analysis in healthy volunteers and adults with cystic fibrosis using a novel Kinect-based motion tracking system
Tools
Tools
Tools
Harte, James M., Golby, Christopher, Acosta, Johanna, Nash, Edward F., Kiraci, Ercihan, Williams, M. A., Arvanitis, Theodoros N. and Naidu, Babu (2016) Chest wall motion analysis in healthy volunteers and adults with cystic fibrosis using a novel Kinect-based motion tracking system. Medical & Biological Engineering & Computing, 54 (11). pp. 1631-1640. doi:10.1007/s11517-015-1433-1
|
PDF
WRAP_art%3A10.1007%2Fs11517-015-1433-1.pdf - Published Version - Requires a PDF viewer. Available under License Creative Commons Attribution 4.0. Download (2344Kb) | Preview |
Official URL: http://dx.doi.org/10.1007/s11517-015-1433-1
Abstract
Respiratory disease is the leading cause of death in the UK. Methods for assessing pulmonary function and chest wall movement are essential for accurate diagnosis, as well as monitoring response to treatment, operative procedures and rehabilitation. Despite this, there is a lack of low-cost devices for rapid assessment. Spirometry is used to measure air flow expired, but cannot infer or directly measure full chest wall motion. This paper presents the development of a low-cost chest wall motion assessment system. The prototype was developed using four Microsoft Kinect sensors to create a 3D time-varying representation of a patient’s torso. An evaluation of the system in two phases is also presented. Initially, static volume of a resuscitation mannequin with that of a Nikon laser scanner is performed. This showed the system has slight underprediction of 0.441 %. Next, a dynamic analysis through the comparison of results from the prototype and a spirometer in nine cystic fibrosis patients and thirteen healthy subjects was performed. This showed an agreement with correlation coefficients above 0.8656 in all participants. The system shows promise as a method for assessing respiratory disease in a cost-effective and timely manner. Further work must now be performed to develop the prototype and provide further evaluations.
| Item Type: | Journal Article | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Subjects: | R Medicine > RC Internal medicine | ||||||||||
| Divisions: | Faculty of Science > WMG (Formerly the Warwick Manufacturing Group) | ||||||||||
| Library of Congress Subject Headings (LCSH): | Respiratory organs -- Diseases, Chest -- Surgery, Thoracic Diseases -- Ultrasonography, Chest -- Diseases -- Imaging, Chest -- Diseases -- Treatment, Diagnosis, Laboratory, Medical instruments and apparatus -- Design and construction, Cystic fibrosis, Medical technology | ||||||||||
| Journal or Publication Title: | Medical & Biological Engineering & Computing | ||||||||||
| Publisher: | Springer | ||||||||||
| ISSN: | 0140-0118 | ||||||||||
| Official Date: | November 2016 | ||||||||||
| Dates: |
|
||||||||||
| Date of first compliant deposit: | 16 February 2016 | ||||||||||
| Volume: | 54 | ||||||||||
| Number: | 11 | ||||||||||
| Page Range: | pp. 1631-1640 | ||||||||||
| DOI: | 10.1007/s11517-015-1433-1 | ||||||||||
| Status: | Peer Reviewed | ||||||||||
| Publication Status: | Published | ||||||||||
| Access rights to Published version: | Open Access | ||||||||||
| Adapted As: |
Request changes or add full text files to a record
Repository staff actions (login required)
 |
View Item |
Downloads
Downloads per month over past year
