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Individualizing biomechanical shoulder models using scaling, morphing and fittings

Germano Gomes, Emmanuel Audenaert UGent, Lieven De Wilde UGent and Katharina D'Herde UGent (2008) Proceedings and Monographs in Engineering, Water and Earth Sciences. p.319-322
abstract
It is increasingly apparent the necessity of subject specific biomechanical models that are aimed at clinical applications, in particular in the design and analysis of orthopedic implants, preoperative planning and interpretation of post operative outcomes. Currently, imaging techniques like MRI and CTs can potentially provide a source for complete individualized models; however, the constraints of clinical reality preclude the creation of full complex models of a region of interest. This gap can be bridged by creating idealized generic musculoskeletal models that can be morphed into patient specific models using limited CT and morphometric data obtained pre-operatively. The transformation from the generic model to a specific one is achieved by a volumetric morphing technique using non uniform scaling, translations, rotations and shear matrices combined with the optimum fitting, in a least squares sense, of spheres, cylinders, ellipsoids, circles, ellipses, planes and general curves, around bony and muscle structures.
Please use this url to cite or link to this publication:
author
organization
year
type
conference
publication status
published
subject
in
Proceedings and Monographs in Engineering, Water and Earth Sciences
PROC MONOGR ENG WATER EARTH S
editor
JMRS TAVERES and RMN JORGE
issue title
COMPUTATIONAL VISION AND MEDICAL IMAGING PROCESSING
pages
4 pages
publisher
TAYLOR & FRANCIS LTD
place of publication
11 NEW FETTER LANE, LONDON EC4P 4EE, ENGLAND
conference name
1st ECCOMAS Thematic Conference on Computational Vision and Medical Image Processing
conference location
Oporto, Portugal
conference start
2007-10-17
conference end
2007-10-19
Web of Science type
Proceedings Paper
Web of Science id
000252174400057
ISBN
978-0-415-45777-4
language
English
UGent publication?
yes
classification
P1
id
596836
handle
http://hdl.handle.net/1854/LU-596836
date created
2009-04-21 14:04:24
date last changed
2010-09-15 12:00:42
@inproceedings{596836,
  abstract     = {It is increasingly apparent the necessity of subject specific biomechanical models that are aimed at clinical applications, in particular in the design and analysis of orthopedic implants, preoperative planning and interpretation of post operative outcomes. Currently, imaging techniques like MRI and CTs can potentially provide a source for complete individualized models; however, the constraints of clinical reality preclude the creation of full complex models of a region of interest. This gap can be bridged by creating idealized generic musculoskeletal models that can be morphed into patient specific models using limited CT and morphometric data obtained pre-operatively. The transformation from the generic model to a specific one is achieved by a volumetric morphing technique using non uniform scaling, translations, rotations and shear matrices combined with the optimum fitting, in a least squares sense, of spheres, cylinders, ellipsoids, circles, ellipses, planes and general curves, around bony and muscle structures.},
  author       = {Gomes, Germano and Audenaert, Emmanuel and De Wilde, Lieven and D'Herde, Katharina},
  booktitle    = {Proceedings and Monographs in Engineering, Water and Earth Sciences},
  editor       = {TAVERES, JMRS and JORGE, RMN},
  isbn         = {978-0-415-45777-4},
  language     = {eng},
  location     = {Oporto, Portugal},
  pages        = {319--322},
  publisher    = {TAYLOR \& FRANCIS LTD},
  title        = {Individualizing biomechanical shoulder models using scaling, morphing and fittings},
  year         = {2008},
}

Chicago
Gomes, Germano, Emmanuel Audenaert, Lieven De Wilde, and Katharina D’Herde. 2008. “Individualizing Biomechanical Shoulder Models Using Scaling, Morphing and Fittings.” In Proceedings and Monographs in Engineering, Water and Earth Sciences, ed. JMRS TAVERES and RMN JORGE, 319–322. 11 NEW FETTER LANE, LONDON EC4P 4EE, ENGLAND: TAYLOR & FRANCIS LTD.
APA
Gomes, G., Audenaert, E., De Wilde, L., & D’Herde, K. (2008). Individualizing biomechanical shoulder models using scaling, morphing and fittings. In J. TAVERES & R. JORGE (Eds.), Proceedings and Monographs in Engineering, Water and Earth Sciences (pp. 319–322). Presented at the 1st ECCOMAS Thematic Conference on Computational Vision and Medical Image Processing, 11 NEW FETTER LANE, LONDON EC4P 4EE, ENGLAND: TAYLOR & FRANCIS LTD.
Vancouver
1.
Gomes G, Audenaert E, De Wilde L, D’Herde K. Individualizing biomechanical shoulder models using scaling, morphing and fittings. In: TAVERES J, JORGE R, editors. Proceedings and Monographs in Engineering, Water and Earth Sciences. 11 NEW FETTER LANE, LONDON EC4P 4EE, ENGLAND: TAYLOR & FRANCIS LTD; 2008. p. 319–22.
MLA
Gomes, Germano, Emmanuel Audenaert, Lieven De Wilde, et al. “Individualizing Biomechanical Shoulder Models Using Scaling, Morphing and Fittings.” Proceedings and Monographs in Engineering, Water and Earth Sciences. Ed. JMRS TAVERES & RMN JORGE. 11 NEW FETTER LANE, LONDON EC4P 4EE, ENGLAND: TAYLOR & FRANCIS LTD, 2008. 319–322. Print.