Self-vehicle driving state analysis method and system, electronic equipment and storage medium

A driving state and analysis method technology, which is applied in the fields of systems, electronic equipment and storage media, and self-vehicle driving state analysis methods. Effect

Pending Publication Date: 2022-02-01
WUHAN KOTEI INFORMATICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a method, system, electronic device and storage medium for analyzing the driving state of the ego vehicle, which are used to solve the problem of high cost and complicated process of the existing vehicle driving state analysis

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  • Self-vehicle driving state analysis method and system, electronic equipment and storage medium
  • Self-vehicle driving state analysis method and system, electronic equipment and storage medium

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Embodiment Construction

[0018] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] It should be understood that the term "comprising" and other expressions with similar meanings in the specification or claims of the present invention and the above drawings mean to cover non-exclusive inclusion, such as a process, method or system, equipment comprising a series of steps or units There is no limitation to the steps...

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Abstract

The invention provides a self-vehicle driving state analysis method and system, electronic equipment and a storage medium. The method comprises the steps: obtaining a vehicle speed and a yaw angle speed based on a CAN bus, and calculating a yaw angle variation in real time; and according to the vehicle speed and the threshold range of the absolute value of the sum of the yaw angle variations in the collected data, analyzing and judging the vehicle driving state. Therefore, the vehicle state judgment cost can be reduced, the implementation process is simple, and the product competitiveness can be improved.

Description

technical field [0001] The invention belongs to the field of assisted driving, and in particular relates to a driving state analysis method, system, electronic equipment and storage medium of a self-vehicle. Background technique [0002] On some assisted driving vehicles, the installed sensors will sense the surrounding environment of the vehicle to make driving decisions and ensure the safety of the vehicle. However, when judging the driving state of the vehicle, it is often necessary to add additional sensors to judge the driving state of the vehicle through corresponding image processing algorithms and body state perception data. This method is not only costly but also complicated to implement. Contents of the invention [0003] In view of this, the embodiments of the present invention provide a method, system, electronic device and storage medium for analyzing the driving state of the ego vehicle, which are used to solve the problem of high cost and complicated process...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W40/105B60W40/114B60W40/00
CPCB60W40/105B60W40/114B60W40/00
Inventor 程德心张家豪张伟费腾
Owner WUHAN KOTEI INFORMATICS
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