METHOD OF DEFORMING SHAPE OF TOOTH MODEL, APPARATUS FOR DEFORMING SHAPE OF TOOTH MODEL, COMPUTER-READABLE RECORDING MEDIUM STORING PROGRAM FOR HAVING COMPUTER IMPLEMENT SUCH METHOD

To provide a method of deforming the shape of a tooth model, which allows a user to change an overall shape of the tooth model through simple manipulation using a multiple shape deformation method and a mesh blending method.SOLUTION: A method of deforming the shape of a tooth model is provided, comp...

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Bibliographic Details
Main Authors CHOI JINHYEOK, SON TAE-GEUN, KAM DONG UK, LEE TAESEOK
Format Patent
LanguageEnglish
Japanese
Published 04.07.2024
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
CALCULATING
COMPUTING
COUNTING
DENTISTRY
HUMAN NECESSITIES
HYGIENE
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEDICAL OR VETERINARY SCIENCE
PHYSICS
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Summary:To provide a method of deforming the shape of a tooth model, which allows a user to change an overall shape of the tooth model through simple manipulation using a multiple shape deformation method and a mesh blending method.SOLUTION: A method of deforming the shape of a tooth model is provided, comprising generating a plurality of deformation shape models by deforming a tooth template model according to tooth scan data, and generating a blended shape model by performing mesh blending on the deformation shape models.SELECTED DRAWING: Figure 1 【課題】多重形状変形及びメッシュブレンド手法を用いて、使用者が簡単な操作で全体的な形状を変えることができる歯牙モデルの形状変形方法を提供する。【解決手段】歯牙モデルの形状変形方法は、歯牙スキャンデータを基に歯牙テンプレートモデルを変形して、複数の変形形状モデルを生成するステップと、前記変形形状モデルをメッシュブレンドして、ブレンド形状モデルを生成するステップとを含む。【選択図】図１
Bibliography:Application Number: JP20230173631