发明授权
- 专利标题： Superposition for visualization of three-dimensional data acquisition
- 专利标题（中）： 叠加三维数据采集可视化
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申请号： US11469869申请日： 2006-09-03
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公开(公告)号： US07840042B2公开(公告)日： 2010-11-23
- 发明人: Ilya A. Kriveshko , Joseph Boerjes , Steven V. Weeks , Janos Rohaly
- 申请人： Ilya A. Kriveshko , Joseph Boerjes , Steven V. Weeks , Janos Rohaly
- 申请人地址： US MN Saint Paul
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 当前专利权人地址： US MN Saint Paul
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; A62B1/04 ; A61C1/00
摘要：
The systems and methods disclosed herein employ superposition of two-dimensional video and a rendered, three-dimensional image to provide visual feedback during acquisition and analysis of three-dimensional data. These systems and methods may be usefully employed in a context such as dentistry to assist in the acquisition of highly detailed and accurate digital dental models from the dentition of a dental patient.