A system in a vehicle includes a lidar system to transmit incident light and receive reflections from one or more objects as a point cloud of points. The system also includes processing circuitry to identify planar points and to identify edge points of the point cloud. Each set of planar points forms a linear pattern and each edge point is between two sets of planar points, and the processing circuitry identifies each point of the points of the point cloud as being within a virtual beam among a set of virtual beams. Each virtual beam of the set of virtual beams representing a horizontal band of the point cloud.
VIRTUAL BEAMS FOR IDENTIFICATION OF EDGE AND PLANAR POINTS IN LIDAR POINT CLOUD OBTAINED WITH VEHICLE LIDAR SYSTEM
04.05.2023
Patent
Elektronische Ressource
Englisch
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