Qualitative analysis of two reconstruction techniques and their application in dentistry

Luis Gustavo Nonato; Rosane Minghim; Milton H. Shimabukuro

doi:10.1117/1.1289354

1 October 2000 Qualitative analysis of two reconstruction techniques and their application in dentistry

Luis Gustavo Nonato, Rosane Minghim, Milton H. Shimabukuro

Author Affiliations +

J. of Electronic Imaging, 9(4), (2000). https://doi.org/10.1117/1.1289354

Abstract

Although visualization in the field of dentistry has some of the same requirements as the medicine field, the differences in goal demand specific approaches. This paper reports on the implementation of two fundamentally different approaches to reconstruction of structures from planar cross sections and their application to dentistry data. One of the approaches was an implementation of a distance-based sampling technique, and the other is a new algorithm, based on the Delaunay triangulation. Both were tested using contour data of teeth and the results are compared here in the light of the target applications, which are teaching and training dentistry, as well as simulation of dental procedures and illnesses. Widely mentioned problems encountered in local reconstruction methods such as marching cubes for these cases are clearly illustrated in this paper, and a very satisfactory alternative is given.

Citation Download Citation

Luis Gustavo Nonato, Luis Gustavo Nonato, Rosane Minghim, Rosane Minghim, Milton H. Shimabukuro, Milton H. Shimabukuro, } "Qualitative analysis of two reconstruction techniques and their application in dentistry," Journal of Electronic Imaging 9(4), (1 October 2000). https://doi.org/10.1117/1.1289354 . Submission:

ACCESS THE FULL ARTICLE

PERSONAL SIGN IN
Full access may be available with your subscription

Email or Username Forgot your username?

Password Forgot your password?

Show

Remember Email/Username on this computer

Remember Password

No SPIE account? Create an account
or Institutional Sign In via Shibboleth

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $20.00

Non-members: $25.00 ADD TO CART

Show All Keywords

Keywords/Phrases

Search In:

Publication Years