发明授权
- 专利标题: Method for calibrating an optical arrangement
- 专利标题(中): 校准光学装置的方法
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申请号: US14303915申请日: 2014-06-13
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公开(公告)号: US09297640B2公开(公告)日: 2016-03-29
- 发明人: Charalambos Tassakos , Constantinos Theiakos , Thomas Gerhard Lesch , Andreas Demopoulos
- 申请人: inos Automationssoftware GmbH
- 申请人地址: DE Stuttgart
- 专利权人: INOS AUTOMATIONSSOFTWARE GMBH
- 当前专利权人: INOS AUTOMATIONSSOFTWARE GMBH
- 当前专利权人地址: DE Stuttgart
- 代理机构: Howard & Howard Attorneys PLLC
- 优先权: EP13171770 20130613
- 主分类号: G01J1/10
- IPC分类号: G01J1/10 ; G01B11/00 ; G01B21/04
摘要:
A method for calibrating an optical arrangement in respect to a global coordinate system is provided. The optical arrangement includes a rigid carrier, an optical acquiring unit and a light emitting unit both releasably connected to the carrier. The optical acquiring unit or the light emitting unit is calibrated in respect to a reference coordinate system offline and independently from the optical arrangement. Values of a conversion matrix are determined for converting the calibration data into corresponding calibration data in respect to the global coordinate system. A calibration of the entire optical arrangement is performed once in respect to the global coordinate system. During the intended use of the optical arrangement, the calibration data acquired for the unit and/or the respective values of the conversion matrix are considered when generating control signals for the unit and/or when processing sensor signals received from the unit.
公开/授权文献
- US20140368838A1 METHOD FOR CALIBRATING AN OPTICAL ARRANGEMENT 公开/授权日:2014-12-18
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