The disclosure provides an autonomous vehicle semantic map establishment system and an autonomous vehicle semantic map establishment method. The autonomous vehicle semantic map establishment system includes an image capturing module, a positioning module, a memory, and a processor. The image capturing module acquires a current road image. The positioning module acquires positioning data corresponding to the current road image. The memory stores three-dimensional (3D) map data. The 3D map data includes multiple point cloud data. The processor accesses the memory. The processor analyzes the current road image, to identify object information of a specific traffic object in the current road image. The processor marks, according to the positioning data, the object information of the specific object onto a plurality of corresponding points in the multiple point cloud data corresponding to the specific object in the 3D map data.
AUTONOMOUS VEHICLE SEMANTIC MAP ESTABLISHMENT SYSTEM AND ESTABLISHMENT METHOD
24.06.2021
Patent
Elektronische Ressource
Englisch
IPC: | G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06K Erkennen von Daten , RECOGNITION OF DATA |
AUTONOMOUS TRAVELING VEHICLE MEANING MAP ESTABLISHMENT SYSTEM AND ESTABLISHMENT METHOD
Europäisches Patentamt | 2021
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