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Auxiliary driving method and device, computer equipment and storage medium

A technology of assisted driving and computer programs, applied in the fields of computer equipment and storage media, assisted driving methods, and devices, can solve problems such as unsuitable moving objects or pedestrians, and achieve the effect of ensuring safety and accurate calculation

Active Publication Date: 2020-06-23
AUDI AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing overtaking methods are not suitable for narrow roads, moving objects or pedestrians traveling irregularly

Method used

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  • Auxiliary driving method and device, computer equipment and storage medium
  • Auxiliary driving method and device, computer equipment and storage medium
  • Auxiliary driving method and device, computer equipment and storage medium

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Embodiment Construction

[0032] In order to make the purpose, technical solution and advantages of the present application clearer, the present application 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 application, and are not intended to limit the present application.

[0033] The assisted driving method provided by this application can be applied to such as figure 1 shown in the application environment. In one embodiment, the vehicle 101 detects the road width and the occupied width of the overtaking target 102, and sends the road width and the occupied width of the overtaking target 102 to the assisted driving device 103, and the assisted driving device 103 Calculate the vehicle passable width based on the occupied width of the target and the buffer width of the preset buffer area, and judge whether to allow the current vehicle to over...

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PUM

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Abstract

The invention relates to an auxiliary driving method and device, computer equipment and a storage medium. The method comprises the steps that: the road width of a prepared overtaking area in a drivingarea where a current vehicle is located is obtained; according to the moving track of an overtaking target in the driving area, the estimated occupied width of the overtaking target in the prepared overtaking area is obtained; the passable width of the vehicle is calculated according to the road width of the prepared overtaking area and the estimated occupied width of the overtaking target in theprepared overtaking area; and whether the current vehicle is allowed to overtake the overtaking target is judged at least according to the vehicle passable width. By adopting the method, the passablewidth of the vehicle can be accurately calculated, so that overtaking safety is ensured.

Description

technical field [0001] The present application relates to the technical field of vehicle assisted driving, and in particular to a assisted driving method, device, computer equipment and storage medium. Background technique [0002] With the development of automobile technology, more and more people use vehicles. When driving on narrow streets, you often encounter bicycles moving slowly in front, and cyclists will shake from side to side, even on wide roads. Nor can it be accurately judged whether it is safe to overtake another vehicle. [0003] Existing driving methods are all carried out on main roads and wide roads. The required overtaking target is also a vehicle driving on a regular road surface. It only needs to judge the vehicle position, road width and vehicle speed to predict whether overtaking is possible. However, existing overtaking methods are not suitable for narrow roads and irregularly driving moving objects or pedestrians. Contents of the invention [000...

Claims

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Application Information

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IPC IPC(8): B60W40/04
CPCB60W40/04
Inventor 唐帅孙铎
Owner AUDI AG