Tailgating borrowing control method and device, storage medium and vehicle
A control method and vehicle technology, applied in the fields of storage media, vehicles, and road-by-path control methods, and devices, capable of solving problems affecting the normal driving of vehicles behind, affecting the driving efficiency of self-driving vehicles, and affecting the traffic efficiency of lanes, etc.
Active Publication Date: 2021-11-30
NEOLIX TECH CO LTD
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Problems solved by technology
However, in practical applications, it often happens that the adjacent lane only includes the opposite lane or the area occupied by the obstacle is small and cannot trigger the lane change function. At this time, the vehicle can only stop and wait in front of the obstacle or request the vehicle The remote control system controls the vehicle manually, which will not only affect the driving efficiency of the self-driving vehicle, but also affect the normal driving of the vehicles behind in the current lane, thereby affecting the traffic efficiency of the entire lane
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[0088] Some embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention.
[0089] In the description of the present invention, "device", "module" and "processor" may include hardware, software or a combination of both. A device or module may include hardware circuits, various appropriate sensors, communication ports, memory, and may also include software parts, such as program codes, or a combination of software and hardware. The processor may be a central processing unit, a microprocessor, an image processor, a digital signal processor or any other suitable processor. The processor has data and / or signal processing functions. The processor can be implemented in software, hardware or a combination of both. The non-tran...
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The invention relates to the technical field of automatic driving, particularly provides a tailgating control method and device, a storage medium and a vehicle, and aims to solve the problem of how to control a vehicle such as an unmanned vehicle to quickly and safely cross an obstacle to continue normal driving and improve the driving efficiency of the vehicle. In order to achieve the purpose, the method comprises the following steps: continuously determining passable distances of left and right sides of a front obstacle in a current lane in a road for multiple times in a preset time period; according to the passable distance determined each time, judging whether the vehicle can drive into an adjacent lane for tailgating so as to detour the obstacle ahead ; and determining whether to control the vehicle to drive into the adjacent lane for tailgating or not according to the distribution state of the tailgating result in all the judgment results. On the basis of the method, when the vehicle is in an automatic driving or unmanned driving state and the passable distance between the two sides of the obstacle meets the tailgating condition, the vehicle can rapidly and safely drive into the adjacent lane for tailgating and bypassing the front obstacle, and the driving efficiency of the vehicle is improved.
Description
technical field [0001] The present invention relates to the technical field of automatic driving, and specifically provides a method, device, storage medium and vehicle for channel-by-route control. Background technique [0002] Self-driving vehicles can automatically perceive the environmental information around the vehicle, and plan a reasonable driving path according to the environmental information. Usually, if the self-driving vehicle perceives an obstacle in the current lane during driving, it can trigger the lane change function, and control the vehicle to drive into the next lane to continue driving. However, in practical applications, it often happens that the adjacent lane only includes the opposite lane or the area occupied by the obstacle is small and cannot trigger the lane change function. At this time, the vehicle can only stop and wait in front of the obstacle or request the vehicle The remote control system controls the vehicle manually, which will not only...
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IPC IPC(8): B60W60/00B60W30/18
CPCB60W60/0011B60W30/18163B60W2552/50
Inventor 张弛
Owner NEOLIX TECH CO LTD