Automatic driving decision-making method, device and equipment and computer storage medium

Abstract

The embodiment of the invention provides an automatic driving decision-making method, device and equipment and a computer storage medium, and the method comprises the steps: obtaining the environmentperception fusion information of an automatic driving environment, and generating first decision-making information according to the environment perception fusion information, wherein the first decision information includes at least one piece of agent state information of a driving state of the autonomous vehicle in the autonomous driving environment and at least one piece of agent control information of changing the driving state of the autonomous vehicle in the autonomous driving environment. According to the method, the second decision information is generated according to the at least onepiece of agent state information or the at least one piece of agent control information, a decision result does not need to be obtained according to switching conditions of multiple function states, the influence on the decision result due to ambiguity of the switching conditions is reduced, and the decision result is more accurate.

Description

technical field [0001] The present application belongs to the technical field of automatic driving, and in particular relates to a method, device, equipment and computer storage medium for automatic driving decision-making. Background technique [0002] As a new technology, autonomous driving is currently a hot topic in the automotive industry. The automatic driving function means that the automatic driving vehicle can determine the automatic driving behavior of the vehicle according to the collected environmental information. Usually, the decision-making method of the finite state machine is used to develop the automatic driving function, for example, Adaptive Cruise Control (Adaptive Cruise Control, ACC), Emergency Brake Assist (EBA), Lane Keeping (Lane-Keep Support, LKS). [0003] However, automatic driving functions such as ACC and EBA are low-level automatic driving functions, which cannot meet the complex and changeable driving environment in practical applications. T...

AI Technical Summary

Problems solved by technology

[0003] However, automatic driving functions such as ACC and EBA are low-level automatic driving functions, which cannot meet the complex and changeable driving environment in practical applications. The development of higher-level automatic driving functions is an urgent problem to be solved at present.

When developing advanced automatic driving functions based on finite state machines, due to the existence of many functional states, the switching conditions of each functional state cannot be clearly designed, resulting in the inability of autonomous vehicles to accurately obtain decision-making results

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