Pre-judgment method for vehicle plugging, vehicle and computer readable storage medium

A pre-judgment and vehicle technology, applied in the field of intelligent vehicles, can solve the problems of limited viewing angle range of forward-looking long-distance cameras and long time for jamming vehicles, so as to reduce the risk of rear-end collision, reduce time, and increase reaction time.

Active Publication Date: 2021-11-02
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It aims to solve the problem that it takes a long time to confirm the blocked vehicles due to the limited perception range of the forward-looking long-distance camera

Method used

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  • Pre-judgment method for vehicle plugging, vehicle and computer readable storage medium
  • Pre-judgment method for vehicle plugging, vehicle and computer readable storage medium
  • Pre-judgment method for vehicle plugging, vehicle and computer readable storage medium

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Embodiment Construction

[0051] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0052] Such as figure 1 as shown, figure 1 It is a schematic diagram of the device structure of the hardware operating environment involved in the solution of the embodiment of the present invention.

[0053] The terminal in this embodiment of the present invention may be a vehicle. Such as figure 1As shown, the vehicle may include: a processor 1001 , such as a CPU, a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Wherein, the communication bus 1002 is used to realize connection and communication between these components. The user interface 1003...

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Abstract

The invention discloses a pre-judgment method for vehicle plugging, a vehicle and a computer readable storage medium, and the method comprises the steps: collecting an all-round view image of a vehicle in real time, and determining whether a target vehicle exists in the all-round view image or not; if yes, acquiring a target vehicle track of the target vehicle and a target lane line corresponding to the own vehicle, and detecting whether the target vehicle track intersects with the target lane line before a preset intersection time threshold; if yes, updating the target vehicle track according to front view image data collected by the own vehicle so as to obtain a new target vehicle track, and detecting whether the new target vehicle track intersects with the driving track of the own vehicle or not; and if so, determining that a plugging scene exists, and outputting a preset plugging signal. Therefore, the time from the time when the target vehicle appears in the view angle of the foresight perception system to the time when the target vehicle is confirmed as the target vehicle is shortened, more response time is created for the vehicle, and the risk of rear-end collision is reduced.

Description

technical field [0001] The invention relates to the technical field of intelligent vehicles, in particular to a pre-judgment method for vehicle jamming, a vehicle and a computer-readable storage medium. Background technique [0002] Vehicles are often blocked by adjacent lanes during driving. The blocking behavior not only affects the normal driving of vehicles on the road, disturbs the driving order between lanes, but also easily causes dangers such as vehicle collisions. Therefore, it can It is particularly important to distinguish vehicle jamming behavior. At this stage, the mass-produced intelligent vehicles already have the function of judging whether vehicles in adjacent lanes are blocked. The main way to realize it is to sense whether there is a vehicle in front of the vehicle entering the running route of the vehicle through the front-view long-distance camera, so as to control the traffic of the vehicle. The vehicle decelerates. However, due to the limited percept...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/16G06K9/00G06N3/04G06N3/08
CPCG08G1/167G06N3/08G06N3/045
Inventor 覃高峰罗覃月林智桂甘鑫廖梓涵
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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