The invention discloses an automatic driving decision-making method and system. The automatic driving decision-making method comprises the steps of obtaining vehicle information and road information, building a driving environment under a reinforcement learning framework, augmenting the driving environment, building an Actor-Critic algorithm network for training and testing, obtaining a decision-making intention by using the Actor-Critic algorithm network, and executing the decision-making intention by a bottom-layer decision-making control module. The system has the autonomous learning ability and is excellent in safety.

    本发明公开了一种自动驾驶决策方法及系统。本发明自动驾驶决策方法包括步骤获取车辆信息以及道路信息、搭建强化学习框架下的驾驶环境、对驾驶环境进行增广、搭建Actor‑Critic算法网络进行训练测试、使用Actor‑Critic算法网络获取决策意图并由底层决策控制模块执行。本发明拥有自主学习能力,同时安全性优秀。


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    Title :

    Automatic driving decision-making method and system


    Additional title:

    一种自动驾驶决策方法及系统


    Contributors:
    XIE CHONG (author) / LIU KEMING (author) / LI WEIHUA (author) / LIU TIANLING (author) / WU YIQI (author)

    Publication date :

    2023-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen




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