| 摘要 |
A method for measuring the internal space of an elongate body. The elongate body has in a global xyz-coordinate system a longitudinal axis x. A laser profile scan is carried out, in which a laser scanner, which carries out scans in a plane, is moved through the internal space of the elongate body. The scan plane is tilted about the y-axis by a tilt angle alpha or about the z-axis by a tilt angle gamma. Preferably, the scan plane is tilted about the y-axis and the z-axis corresponding to the global coordinate system of the internal space. An apparatus for carrying out the method. |
