| 摘要 |
A method for calibrating a measuring system uses at least one camera for determining the position of an object in a reference three-dimensional coordinate system. The external and internal parameters of the camera are calibrated in various steps and the position of the camera is determined with the aid of external measuring means in accordance with three steps. In the first step, the internal camera parameters are ascertained and fixedly assigned to the internal camera. In a second step, the position of the internal camera in the measuring system is determined. In a third step, the orientation of the internal camera is ascertained in the reference three-dimensional coordinate system by evaluating camera images. |
