Method for Producing a Known Fixed Spatial Relationship Between a Laser Scanner and a Digital Camera for Traffic Monitoring

摘要

The method involves triggering a recording of a scanned vehicle by a digital camera if a vehicle reaches a photo point and transferring measured values of a measurement structure relating to a scanner coordinate system into a transformed coordinate system with the same coordinate origin and Cartesian coordinates. The measured values of the measurement structure relating to a transformed coordinate system is transformed into a camera coordinate system defined by the digital camera so that the measurement structure is superimposed on the imaged measurement points of the imaged vehicle.