Assessment of 3D Scanners for Modeling Pectus Carinatum Corrective Bar

António H. J. Moreira, João Gomes Fonseca, Pedro L. Rodrigues, Jaime C. Fonseca, A. C. M. Pinho, Jorge Correia-Pinto, Nuno F. Rodrigues, João L. Vilaça

Abstract

Pectus Carinatum (PC) is a chest deformity consisting on the anterior protrusion of the sternum and adjacent costal cartilages. Non-operative corrections, such as the orthotic compression brace, require previous information of the patient chest surface, to improve the overall brace fit. This paper focuses on the validation of the Kinect scanner for the modelling of an orthotic compression brace for the correction of Pectus Carinatum. To this extent, a phantom chest wall surface was acquired using two scanner systems – Kinect and Polhemus FastSCAN – and compared through CT. The results show a RMS error of 3.25mm between the CT data and the surface mesh from the Kinect sensor and 1.5mm from the FastSCAN sensor.

References

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Paper Citation


in Harvard Style

H. J. Moreira A., Gomes Fonseca J., L. Rodrigues P., C. Fonseca J., C. M. Pinho A., Correia-Pinto J., F. Rodrigues N. and L. Vilaça J. (2013). Assessment of 3D Scanners for Modeling Pectus Carinatum Corrective Bar . In Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 2: VISAPP, (VISIGRAPP 2013) ISBN 978-989-8565-48-8, pages 122-125. DOI: 10.5220/0004300901220125


in Bibtex Style

@conference{visapp13,
author={António H. J. Moreira and João Gomes Fonseca and Pedro L. Rodrigues and Jaime C. Fonseca and A. C. M. Pinho and Jorge Correia-Pinto and Nuno F. Rodrigues and João L. Vilaça},
title={Assessment of 3D Scanners for Modeling Pectus Carinatum Corrective Bar},
booktitle={Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 2: VISAPP, (VISIGRAPP 2013)},
year={2013},
pages={122-125},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004300901220125},
isbn={978-989-8565-48-8},
}


in EndNote Style

TY - CONF
JO - Proceedings of the International Conference on Computer Vision Theory and Applications - Volume 2: VISAPP, (VISIGRAPP 2013)
TI - Assessment of 3D Scanners for Modeling Pectus Carinatum Corrective Bar
SN - 978-989-8565-48-8
AU - H. J. Moreira A.
AU - Gomes Fonseca J.
AU - L. Rodrigues P.
AU - C. Fonseca J.
AU - C. M. Pinho A.
AU - Correia-Pinto J.
AU - F. Rodrigues N.
AU - L. Vilaça J.
PY - 2013
SP - 122
EP - 125
DO - 10.5220/0004300901220125