Automatic driving simulation method and device, storage medium and electronic equipment

A simulation method and automatic driving technology, applied in the computer field, can solve problems such as inaccurate simulation results and simulation trajectories that do not conform to the laws of motion.

Active Publication Date: 2021-01-26
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
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  • Application Information

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Problems solved by technology

[0006] Embodiments of the present invention provide an automatic driving simulation method and device, a storage medium, and electronic equipment to at least solve the technical problem in the related art that the simulation trajectory does not conform to the law of motion, resulting in inaccurate simulation results

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  • Automatic driving simulation method and device, storage medium and electronic equipment
  • Automatic driving simulation method and device, storage medium and electronic equipment
  • Automatic driving simulation method and device, storage medium and electronic equipment

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Embodiment Construction

[0079] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0080] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses an automatic driving simulation method and device, a storage medium and electronic equipment. The method comprises the steps of in response to a first instruction, acquiring kinetic parameters of a target vehicle and N sets of first constraint parameters corresponding to N control points, obtaining N sets of first state parameters corresponding to the N control points through calculation according to the N sets of first constraint parameters, according to the N sets of first state parameters, generating and displaying a first target track of the target vehicle and the state parameters of each point on the first target track, judging the state parameters of the points on the first target track, and generating and displaying target prompt information when judging thatthe state parameters do not meet the kinetic parameters. The technical problem that the simulation result is not accurate enough due to the fact that the simulation track does not conform to the motion law in the prior art is solved.

Description

technical field [0001] The present invention relates to the field of computers, in particular to an automatic driving simulation method and device, a storage medium and electronic equipment. Background technique [0002] Control is one of the key modules in the core algorithm of automatic driving. The unit verification of the control algorithm in the control module is usually carried out by means of positioning to track the test of the real vehicle. That is, firstly, through the positioning and vehicle state, the real vehicle drives to record a trajectory. Then use the recorded trajectory as the target trajectory for the automatic driving vehicle to perform trajectory tracking test. [0003] In the process of autonomous driving testing, in order to improve the efficiency of the algorithm, it is usually necessary to conduct a simulation test in the algorithm development stage before the actual vehicle. The test of the control algorithm in the simulation environment adopts th...

Claims

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Application Information

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IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 李勇王琦
Owner TENCENT TECH (SHENZHEN) CO LTD
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