Invention Grant
US07659995B2 Digitizer using plural capture methods to image features of 3-D objects
有权
数字化仪使用多种捕获方法对3维物体的特征进行成像
- Patent Title: Digitizer using plural capture methods to image features of 3-D objects
- Patent Title (中): 数字化仪使用多种捕获方法对3维物体的特征进行成像
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Application No.: US11283394Application Date: 2005-11-18
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Publication No.: US07659995B2Publication Date: 2010-02-09
- Inventor: Mark S. Knighton , David S. Agabra , William D. McKinley , John Z. Zheng , David D. Drobnis , J. Douglas Logan , Basel F. Bahhour , Jill E. Haynie , Kevin H. Vuong , Amit Tandon , Kent E. Sidney , Peter L. Diaconescu
- Applicant: Mark S. Knighton , David S. Agabra , William D. McKinley , John Z. Zheng , David D. Drobnis , J. Douglas Logan , Basel F. Bahhour , Jill E. Haynie , Kevin H. Vuong , Amit Tandon , Kent E. Sidney , Peter L. Diaconescu
- Applicant Address: HK Sheung Wan
- Assignee: NextPat, Ltd.
- Current Assignee: NextPat, Ltd.
- Current Assignee Address: HK Sheung Wan
- Agency: Blakely, Sokoloff, Taylor & Zafman, LLP
- Main IPC: G01B11/30
- IPC: G01B11/30
Abstract:
A method and apparatus to digitize three-dimensional objects. A projection assembly is retained in fixed relation to an imaging assembly. The projection assembly projects a fixed gradient light pattern into a focal zone of the imaging assembly. The imaging assembly integrates the illumination over time such that the fixed gradient reveals the features of the three dimensional object.
Public/Granted literature
- US20060072121A1 Digitizer using plural capture methods to image features of 3-D objects Public/Granted day:2006-04-06
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