发明名称 |
RECONSTRUCTION OF NON-VISIBLE PART OF TOOTH |
摘要 |
A computer-implemented method for modeling a complete tooth of a patient to facilitate dental and/or orthodontic treatment. The method includes generating a first set of digital data representing a clinical crown; generating a second set of digital data representing a plurality of digital tooth models of a particular tooth type each having a first parameterization; processing the second set of digital data to obtain a third set of digital data representing an average tooth model of the particular tooth type having a second parameterization which is less than the first parameterization; fitting the third set of digital data to the first set of digital data to create a set of digital data representing an interim tooth model; and morphing the set of digital data representing the interim tooth model to substantially mimic the anatomical shape of the clinical crown of the first set of digital data.
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申请公布号 |
US2012203513(A1) |
申请公布日期 |
2012.08.09 |
申请号 |
US201213362997 |
申请日期 |
2012.01.31 |
申请人 |
CHELNOKOV FEDOR;ROSCHIN ROMAN A.;USHANOV PETR;ALIGN TECHNOLOGY, INC. |
发明人 |
CHELNOKOV FEDOR;ROSCHIN ROMAN A.;USHANOV PETR |
分类号 |
G06F17/50;G06F17/10;G06G7/48 |
主分类号 |
G06F17/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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