Zhang Guang-fu, Chen Song-ling, Tang Ping, et al. Interactive Location and the Second Extraction of Tooth Virtual Slices on 3D[J]. 2012, 29(3): 54-58.DOI: 10.3969/j.issn.1007-7162.2012.03.010.
In view of the limitations of arbitrary degree cutting
the deficiency of model inside interaction and the low precision of cutting of medical images
a new method of the second extraction of 3D virtual slices is proposed
based on interactive location. On the Visual C++ platform
with the highly flexible and portable VTK
this method was used to cut again the tooth model to compensate for the problem of weak interaction and low precision. The new method has good interaction and real-time. Meanwhile
this method can be used to cut again any arbitrary part of the 3D model
so it has good application prospects in the medical field.