发明名称 |
METHOD AND APPARATUS FOR COMBINING 3D DENTAL SCANS WITH OTHER 3D DATA SETS |
摘要 |
By matching a first data set including digital, three-dimensional, dental models with a second data set including digital, cranio-facial 3D medical scan records, missing or inaccurate portions of the cranio-facial 3D medical scan record can be improved. Example methods for matching the data sets include automatically positioning the dental model with respect to the 3D medical scan record and automatically eliminating common (i.e., overlapping) portions from one of the data sets. Two-dimensional images can be mapped onto images generated from either of the first and second data sets to enhance accuracy and/or photo-realism. |
申请公布号 |
WO2009140582(A3) |
申请公布日期 |
2010.02.25 |
申请号 |
WO2009US44108 |
申请日期 |
2009.05.15 |
申请人 |
GEODIGM CORPORATION;MARSHALL, MICHAEL, CRAIG;HULTGREN, BRUCE, WILLARD |
发明人 |
MARSHALL, MICHAEL, CRAIG;HULTGREN, BRUCE, WILLARD |
分类号 |
A61B6/14;A61B5/055;G06T17/40 |
主分类号 |
A61B6/14 |
代理机构 |
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主权项 |
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地址 |
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