Description
The 3D profiling system can provide a high-resolution 3D file of the vehicles and measure them in height, width and length.
The system is composed of three LSR2001 laser scanners installed on the same gantry, two of them on the left and right sides, and the third one above the lane in the center position. The first two lasers continuously scan both sides and the top of the vehicle, while the third one detects the position and movement.
The result is a very accurate detection of: length, 3D shape, height, width, speed, profile and vehicle class.
The LSR2001 laser scanner has a scan angle of 96° with high definition (274 measurements in 96° with an angular resolution of 0.35°). One of the three LSR2001 sensors used in the profiling system acts as a master unit and combines the information given by the other two to create an accurate 3D profile of the vehicle.
The system provides a fully detailed “point cloud” 3D image that can be used for further vehicle analysis. Thanks to three laser scanners, the complete profile of both sides and top of each vehicle is possible.
The front laser scanner provides the vehicle position in real time, permitting high-precision length measuring even in stop-and-go conditions.
INSTALLATION
The three LSR2001 are installed on the same gantry:
Two of them on the left and right sides
the third one above the lane in the center position