发明授权
US06697748B1 Digitizing system and rotary table for determining 3-D geometry of an object
失效
用于确定物体的三维几何的数字化系统和旋转台
- 专利标题： Digitizing system and rotary table for determining 3-D geometry of an object
- 专利标题（中）： 用于确定物体的三维几何的数字化系统和旋转台
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申请号： US09687923申请日： 2000-10-13
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公开(公告)号： US06697748B1公开(公告)日： 2004-02-24
- 发明人: Louis B. Rosenberg , Bruce M. Schena , Scott B. Brave , Bernard G. Jackson
- 申请人： Louis B. Rosenberg , Bruce M. Schena , Scott B. Brave , Bernard G. Jackson
- 主分类号： G01B7008
- IPC分类号： G01B7008
摘要：
A digitizing system and rotary table for determining the three-dimensional geometry of an object. An apparatus includes at least one sensor detecting information describing the three-dimensional geometry of the object and providing the information to a host computer. A rotary table includes a base and a turntable rotatable about an axis positioned perpendicularly to the turntable surface. The turntable and object on its surface rotate about the axis during or between the sensor detecting the information describing the three-dimensional geometry of the object. A turntable sensor coupled to the base measures the rotation of the turntable, where the turntable sensor outputs turntable data indicative of the rotation to the host computer.