Dental Inlay and Onlay Construction by Iterative Laplacian Surface Editing
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Date
2008
Authors
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Journal ISSN
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Publisher
The Eurographics Association and Blackwell Publishing Ltd
Abstract
We propose a new method for automatic construction of inlays and onlays. Mesh models from a small tooth library are adapted to the remaining healthy surface of the patient s tooth. In the area above the cavity, the general morphology of the model tooth (fissures, cusp tips, etc) is preserved, but precisely adjusted to the intra-oral situation. Our approach uses iterative Laplacian Surface Editing to deform the model tooth. This allows the automatic generation of highly individual, functional and anatomically correct inlays/onlays, without having to resort to a large library of different tooth shapes.
Description
@article{10.1111:j.1467-8659.2008.01284.x,
journal = {Computer Graphics Forum},
title = {{Dental Inlay and Onlay Construction by Iterative Laplacian Surface Editing}},
author = {Steinbrecher, Tillmann and Gerth, Maik},
year = {2008},
publisher = {The Eurographics Association and Blackwell Publishing Ltd},
ISSN = {1467-8659},
DOI = {10.1111/j.1467-8659.2008.01284.x}
}