Philipp Steinemann, J. Klappstein, J. Dickmann, Hans-Joachim Wünsche, F. V. Hundelshausen
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Determining the outline contour of vehicles in 3D-LIDAR-measurements
This paper presents a novel and robust method to determine the outline contour of vehicles in 3D-LIDAR (Light Detection and Ranging) measurements. To calculate the outline contour, a vehicle is described by its geometrical properties. These properties are used as constraints to fit a surface to unordered, scattered and error-contaminated 3D measurements. The surface can be used to calculate a corresponding 2D outline contour. The algorithm is tested with two different laser scanners. One scanner has 64, the other only 4 layers.
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