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Method for acquiring driving parameters used for evaluating lane-keeping driving level

A driving parameter and lane keeping technology, which is applied in the direction of registration/indicating vehicle operation, instruments, registration/indication, etc., can solve the problems of lack of driving parameter collection method and difficult lane keeping system evaluation

Active Publication Date: 2019-02-26
ZHENGZHOU YUTONG BUS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for collecting driving parameters used to evaluate the driving level of lane keeping, in order to solve the problem in the prior art that it is difficult to evaluate the lane keeping system due to the lack of a driving parameter collecting method based on uniform rules

Method used

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  • Method for acquiring driving parameters used for evaluating lane-keeping driving level
  • Method for acquiring driving parameters used for evaluating lane-keeping driving level
  • Method for acquiring driving parameters used for evaluating lane-keeping driving level

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Embodiment Construction

[0058] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0059] A method for collecting driving parameters for evaluating a lane keeping driving level according to the present invention includes the following steps.

[0060] 1) Select the standard lane. The standard lane should include the straight section and the curve end. Each section is smoothly connected, and the corresponding vehicle lane should be selected to maintain the same lane used when the standard driving parameters are calibrated.

[0061] 2) Set the driving plan. The setting of the driving plan includes setting the starting point position, the test road section and the end point position, and the principle parameter requirements for corresponding driving. The setting and requirements should be based on the evaluation purpose, and the corresponding vehicle type lane should be selected to maintain standard driving The same settings and requirements ar...

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Abstract

The invention relates to a method for acquiring driving parameters used for evaluating a lane-keeping driving level. The method is used for acquiring the driving parameters of a vehicle, of a corresponding vehicle model, travelling on a designated road in a lane-keeping manner via a lane keeping system or a vehicle travelling in a lane-keeping manner under the control of a driver; and the drivingparameters can be used for evaluating the effect of the lane keeping system of the vehicle or the lane-keeping driving level of the corresponding driver. Specifically, the method comprises the following steps: designating a fixed road, acquisition rules and a driving plan, allowing the vehicle to travel on the road in the lane-keeping manner, and acquiring and recording the driving parameters according to the rules.

Description

technical field [0001] The invention relates to a method for collecting driving parameters used for evaluating the driving level of lane keeping, and belongs to the field of driving evaluation. Background technique [0002] With the continuous improvement of people's requirements for vehicle safety and intelligence, active safety and intelligent driving technology are getting more and more attention. As a solution for vehicle lateral safety and automatic control, lane keeping system can effectively assist drivers to avoid driving risks. Reducing the driver's burden and fatigue during long-distance driving is the development trend of vehicle technology in the future. Technical solutions continue to emerge. [0003] Facing the current lane keeping systems based on various sensing technologies and driving assistance technologies, there has been a lack of a method that can evaluate the effects of different lane keeping systems; at the same time, how effective is the same lane k...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C5/08G07C5/12
CPCG07C5/0841G07C5/12
Inventor 李会仙李飞刘洋路晓静
Owner ZHENGZHOU YUTONG BUS CO LTD