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A vehicle side alarm method, device and computer readable storage medium

A storage medium and computer technology, applied in the field of vehicle safety, can solve problems such as poor driving experience, achieve the effect of intelligent side obstacle alarm and improve experience

Active Publication Date: 2021-06-01
GUANGZHOU AUTOMOBILE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, the side alarm system is still beeping, which brings a bad driving experience

Method used

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  • A vehicle side alarm method, device and computer readable storage medium
  • A vehicle side alarm method, device and computer readable storage medium
  • A vehicle side alarm method, device and computer readable storage medium

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, 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 creative efforts fall within the protection scope of the present invention.

[0031] See figure 1 , is a schematic flowchart of a vehicle side alarm method provided by an embodiment of the present invention, the method includes the following steps:

[0032] S1, detecting the distance from the obstacle on the side of the vehicle to the vehicle body and the movement trend of the vehicle during the driving process of the vehicle;

[0033] S2, according to the distance from the obstacle to the vehicle body and the movement trend of the vehicle,...

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Abstract

An embodiment of the present invention provides a vehicle side alarm method, device and computer-readable storage medium, the method includes detecting the distance from the obstacle on the side of the vehicle to the vehicle body and the movement trend of the vehicle during the running of the vehicle; Based on the distance of the vehicle body and the movement trend of the vehicle, it is judged whether the obstacle is in the movement trajectory of the vehicle; when the obstacle is in the movement trajectory of the vehicle, an alarm message is issued for an alarm; otherwise, the alarm information is not issued. It avoids false alarms when driving parallel to obstacles at close range, realizes more intelligent side obstacle alarms, and improves user experience.

Description

technical field [0001] The present invention relates to the technical field of vehicle safety, in particular to a vehicle side alarm method, device and computer-readable storage medium. Background technique [0002] The vehicle side alarm function is based on the function of the reversing radar to detect obstacles on the side of the vehicle on the vehicle's driving track. The reversing radar system (PDC) composed of ultrasonic sensors can detect the distance from obstacles in the coverage area to the vehicle body. Combined with obstacle tracking, after the front sensor detects an obstacle, it will track the area where the obstacle currently exists based on the current vehicle speed and body length, and finally display and sound reminder in the corresponding area of ​​​​the HMI. This way of display and reminder is easily triggered during driving, causing the driver to feel irritated. [0003] For example, during the user's use, it frequently happens that when passing the to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/08B60W40/02B60W50/14
CPCB60W30/08B60W40/02B60W50/14B60W2050/143
Inventor 聂郁星
Owner GUANGZHOU AUTOMOBILE GROUP CO LTD
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