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A Semi-Automated Method for Subject-Specific Modeling of the Spinal Canal from Computed Tomography Images and Dynamic Radiographs
[article]
2013
International Symposium on Vision, Modeling, and Visualization
Shrinkage of the spinal canal may be due to congenital or degenerative conditions, and it causes many spinerelated diseases. We present a semi-automated method to computationally reconstruct spinal canal models from static 3D images and dynamic 2D radiographs of the spine. First, we reconstruct the 3D motion of vertebrae from dynamic radiographs and compute hybrid representations of 3D bone models to facilitate computational modeling. We then use the bone position and orientation and the hybrid
doi:10.2312/pe.vmv.vmv13.129-136
dblp:conf/vmv/HaqueM13
fatcat:v2hb35fkhjcdbdkzt2jote6bii