METHOD FOR AUTOMATICALLY SEGMENTING TEETH

Method for segmenting a digital model (4) of teeth comprising a three-dimensional triangular mesh (41), wherein automatic means (6) implement the following steps, which are referred to as initial steps:classifying, within the mesh (41), at least one triangle into a concave category and/or at least o...

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Bibliographic Details
Main Author GUILLOT, Julien
Format Patent
LanguageEnglish
French
German
Published 15.12.2021
Subjects
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Summary:Method for segmenting a digital model (4) of teeth comprising a three-dimensional triangular mesh (41), wherein automatic means (6) implement the following steps, which are referred to as initial steps:classifying, within the mesh (41), at least one triangle into a concave category and/or at least one triangle into a convex category, andidentifying, within the mesh (41), at least one tooth region comprising triangles such that each triangle of the region has at least one neighbouring triangle in the region, all the triangles of the region belonging to neither the convex nor the concave category.
Bibliography:Application Number: EP20200702158