Teeth And Jaw 3D Reconstrucion In Stomatology

The article deals with problematic of 3D tissues reconstruction in area of stomatology. 3D geometry models of teeth and jaw bones we have created based on input CT image data. The input discrete CT data have to be segmented by nearly automatic procedure with correction and verification. Creation of segmented tissue 3D geometry models is based on vectorization of input discrete data extended by smoothing and decimation. We have actually processed data for almost 40 patients (60 models). Created 3D models are all applied in clinical practice for planning, simulations and navigation in orthodontic and stomatology surgery treatments.