Reconstruction of 3d Model Based on CT Scan Image Information of Human Ridge Cone Bone

Abstract

Aiming at the manufacturing process of individualized human body skeleton model in medical rehabilitation engineering, the three dimensional geometry model of human body skeleton model has been reconstructed for based on the image of the bone obtained from the computed tomography (ct) scan using the CAD software. In the Modeling process, the CT scan of the two-dimensional CT images of bone cross section in the online data extract, after interpolation and fitting method to generate a set of closed cross section lines, such as recycled curve skin generate ideal bone surface, and eventually generate human bones of three-dimensional entity model.