发明名称 METHOD AND SYSTEM FOR CALIBRATING A CAMERA IN PRODUCTION MACHINES
摘要 Method and system for calibrating a camera (12) in the working chamber (10) of a production machine. A calibration object (24) inside the working chamber (10) of the machine is brought to different positions and its picture is taken by the camera (12). The position parameters of the calibration object (24) are assigned to the corresponding pictures taken by the camera (12). The parameters of the camera (12) can be determined on the basis of the thus determined data. According to the invention, the different positions of the calibration object (24) inside the working chamber (10) are determined using the measurement system of the machine in order to obtain particularly precise parameters of the camera (12), the parameters of the camera (12) being determined taking into account the data from the measurement system of the machine.
申请公布号 WO2007036457(A3) 申请公布日期 2007.06.28
申请号 WO2006EP66493 申请日期 2006.09.19
申请人 SIEMENS AKTIENGESELLSCHAFT;JAHN, DIRK 发明人 JAHN, DIRK
分类号 G06T7/00 主分类号 G06T7/00
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