公开(公告)号：US20110045428A1

公开(公告)日：2011-02-24

申请号：US12583479

申请日：2009-08-21

申请人： Anatoliy Boltunov ,  Yury Brailov ,  Fedor Chelnokov ,  Roman Roschin ,  David Mason

发明人： Anatoliy Boltunov ,  Yury Brailov ,  Fedor Chelnokov ,  Roman Roschin ,  David Mason

IPC分类号： A61C7/00

CPC分类号： A61C7/002 ,  A61C7/08 ,  A61C9/004 ,  G06F19/12 ,  G06T7/30 ,  G06T7/70 ,  G06T17/00 ,  G06T19/20 ,  G06T2219/2004

摘要： Embodiments are provided for digital dental modeling. One method embodiment includes receiving a three-dimensional data set including a first jaw and a second jaw of a three-dimensional digital dental model and receiving a two-dimensional data set corresponding to at least a portion of the first jaw and the second jaw. The method includes mapping two-dimensional data of the two-dimensional data set to the three-dimensional digital dental model by transforming a coordinate system of the two-dimensional data to a coordinate system of the three-dimensional data set. The method includes positioning the first jaw with respect to the second jaw based on the two-dimensional data mapped to the three-dimensional data set. The method includes using at least a portion of the two-dimensional data mapped to the three-dimensional data set as a target of movement of the first jaw with respect to the second jaw in the three-dimensional digital dental model.

摘要翻译： 为数字牙科建模提供实施例。 一种方法实施例包括接收三维数据集，其包括三维数字牙齿模型的第一钳口和第二钳口，并且接收对应于第一钳口和第二钳口的至少一部分的二维数据集。 该方法包括通过将二维数据的坐标系变换为三维数据集的坐标系来将二维数据集的二维数据映射到三维数字牙齿模型。 该方法包括基于映射到三维数据集的二维数据相对于第二钳口定位第一钳口。 该方法包括使用映射到三维数据集的二维数据的至少一部分作为第三钳口相对于三维数字牙科模型中的第二钳口的移动目标。

公开(公告)号：US08896592B2

公开(公告)日：2014-11-25

申请号：US12583479

申请日：2009-08-21

申请人： Anatoliy Boltunov ,  Yury Brailov ,  Fedor Chelnokov ,  Roman Roschin ,  David Mason

发明人： Anatoliy Boltunov ,  Yury Brailov ,  Fedor Chelnokov ,  Roman Roschin ,  David Mason

IPC分类号： G06T15/00 ,  G06T15/20 ,  G06T17/00 ,  G09G5/00 ,  A61C3/00 ,  A61C9/00 ,  A61C11/00 ,  A61C13/00 ,  A61C13/10 ,  G06T7/00 ,  A61C7/00 ,  G06T19/20 ,  A61C7/08

CPC分类号： A61C7/002 ,  A61C7/08 ,  A61C9/004 ,  G06F19/12 ,  G06T7/30 ,  G06T7/70 ,  G06T17/00 ,  G06T19/20 ,  G06T2219/2004

摘要： Embodiments are provided for digital dental modeling. One method embodiment includes receiving a three-dimensional data set including a first jaw and a second jaw of a three-dimensional digital dental model and receiving a two-dimensional data set corresponding to at least a portion of the first jaw and the second jaw. The method includes mapping two-dimensional data of the two-dimensional data set to the three-dimensional digital dental model by transforming a coordinate system of the two-dimensional data to a coordinate system of the three-dimensional data set. The method includes positioning the first jaw with respect to the second jaw based on the two-dimensional data mapped to the three-dimensional data set. The method includes using at least a portion of the two-dimensional data mapped to the three-dimensional data set as a target of movement of the first jaw with respect to the second jaw in the three-dimensional digital dental model.

摘要翻译： 为数字牙科建模提供实施例。 一种方法实施例包括接收三维数据集，其包括三维数字牙齿模型的第一钳口和第二钳口，并且接收对应于第一钳口和第二钳口的至少一部分的二维数据集。 该方法包括通过将二维数据的坐标系变换为三维数据集的坐标系来将二维数据集的二维数据映射到三维数字牙齿模型。 该方法包括基于映射到三维数据集的二维数据相对于第二钳口定位第一钳口。 该方法包括使用映射到三维数据集的二维数据的至少一部分作为第三钳口相对于三维数字牙科模型中的第二钳口的移动目标。