发明申请
US20100309301A1 RECORDING METHOD FOR OBTAINING AN IMAGE OF AN OBJECT AND RECORDING DEVICE
有权
用于获取对象和记录装置的图像的记录方法
- 专利标题： RECORDING METHOD FOR OBTAINING AN IMAGE OF AN OBJECT AND RECORDING DEVICE
- 专利标题（中）： 用于获取对象和记录装置的图像的记录方法
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申请号： US12793574申请日： 2010-06-03
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公开(公告)号： US20100309301A1公开(公告)日： 2010-12-09
- 发明人: Frank Thiel , Peter Fornoff , Joachim Pfeiffer
- 申请人： Frank Thiel , Peter Fornoff , Joachim Pfeiffer
- 申请人地址： DE Bensheim
- 专利权人： Sirona Dental Systems GmbH
- 当前专利权人： Sirona Dental Systems GmbH
- 当前专利权人地址： DE Bensheim
- 优先权： DE102007058590.1 20071204
- 主分类号： H04N7/18
- IPC分类号： H04N7/18 ; G06K9/00
摘要：
A method for recording an image of an object includes projecting a strip pattern onto the object, recording the projected strip pattern as raw image data using a camera, and calculating an image of the object from the raw image data. A strip pattern having a duty cycle of less than 1 can be used to increase measuring precision during measurement of a translucent object, and can eliminate a need for additional contrast agents for a recording of the object.