Embodiments of the present application disclose a positioning method and apparatus, an autonomous driving vehicle, an electronic device and a storage medium, relating to the field of autonomous driving technologies, comprising: collecting first pose information measured by an inertial measurement unit within a preset time period, and collecting second pose information measured by a wheel tachometer within the time period; generating positioning information according to the first pose information, the second pose information and the adjacent frame images; controlling driving of the autonomous driving vehicle according to the positioning information. The positioning information is estimated by combining the first pose information and the second pose information corresponding to the inertial measurement unit and the wheel tachometer respectively. Compared with the camera, the inertial measurement unit and the wheel tachometer are not prone to be interfered by the external environment. Therefore, the interference of the positioning information by the external environment can be avoided, thereby improving the accuracy and reliability of the positioning information, so that the autonomous driving vehicle can drive safely and reliably.
POSITIONING METHOD AND APPARATUS, AUTONOMOUS DRIVING VEHICLE, ELECTRONIC DEVICE AND STORAGE MEDIUM
POSITIONIERUNGSVERFAHREN UND -EINRICHTUNG, AUTONOM FAHRENDES FAHRZEUG, ELEKTRONISCHE VORRICHTUNG UND SPEICHERMEDIUM
PROCÉDÉ ET APPAREIL DE POSITIONNEMENT, VÉHICULE DE CONDUITE AUTONOME, DISPOSITIF ÉLECTRONIQUE ET SUPPORT DE STOCKAGE
08.12.2021
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 / G01S RADIO DIRECTION-FINDING , Funkpeilung / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL |
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