| Literature DB >> 19163581 |
T Cresson1, B Godbout, D Branchaud, R Chav, P Gravel, J A De Guise.
Abstract
Planar radiographs still are the gold standard for the measurement of the skeletal weight-bearing shape and posture. In this paper, we propose to use an as-rigid-as-possible deformation approach based on moving least squares to obtain 3D personalized bone models from planar x-ray images. Our prototype implementation is capable of performing interactive rate shape editing. The biplane reconstructions of both femur and vertebrae show a good accuracy when compared to CT-scan.Mesh：
Year: 2008 PMID： 19163581 DOI： 10.1109/IEMBS.2008.4650078
Source DB: PubMed Journal: Conf Proc IEEE Eng Med Biol Soc ISSN： 1557-170X