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A method, device, storage medium and device for constructing automatic driving time domain

A technology for automatic driving and construction methods, applied in non-electric variable control, position/direction control, two-dimensional position/course control, etc.

Active Publication Date: 2021-11-26
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide an automatic driving time domain construction method, equipment, storage medium and device, aiming to solve the technical problems of the automatic driving time domain construction process in the prior art

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  • A method, device, storage medium and device for constructing automatic driving time domain
  • A method, device, storage medium and device for constructing automatic driving time domain
  • A method, device, storage medium and device for constructing automatic driving time domain

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Embodiment Construction

[0046] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0047] refer to figure 1 , figure 1 This is a schematic structural diagram of the automatic driving time domain construction equipment of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0048] like figure 1 As shown, the automatic driving time domain construction device may include: a processor 1001 , such as a central processing unit, a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface 1003 may include a display screen, and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The wired interface of the user interface 1003 m...

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Abstract

The invention discloses a method, equipment, storage medium and device for constructing an automatic driving time domain. First, when it is detected that a target vehicle exits the automatic driving mode, a qualitative judgment result is obtained from currently collected driving information through a preset qualitative judgment model. Secondly, through the preset quantitative judgment model, determine the critical parameter set from the driving environment information and obtain the corresponding critical value set, obtain the parameter value set of each critical parameter within the preset period, and obtain the quantitative judgment result. The results construct the autonomous driving time domain. There is no clear automatic driving time domain construction method in the prior art, but the present invention constructs the automatic driving time domain by obtaining qualitative judgment results and quantitative judgment results, and according to the obtained qualitative judgment results and quantitative judgment results.

Description

technical field [0001] The present invention relates to the technical field of automatic driving, and in particular, to a method, equipment, storage medium and device for constructing a time domain of automatic driving. Background technique [0002] At present, a lot of manpower and material resources have been invested in the development of autonomous vehicles at home and abroad. At the beginning of the function definition and system development of the automatic driving system, it is necessary to define the operating range of the self-driving car, that is, when the self-driving car drives within this range, the system is activated, and beyond this range, the system fails. [0003] There is no clear ODD construction method for automatic driving time domain construction in the existing technologies at home and abroad. The existing ODD descriptions are mostly reflected in the "qualitative" level. For example, the automatic driving system is suitable for highways, daytime, rain...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02G05D1/00
CPCG05D1/0061G05D1/0214
Inventor 李卫兵陈波庄琼倩李娟
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD