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Performance analysis method and device for vehicle advanced driving assistance system

A driving assistance system and analysis method technology, applied in the field of data processing and control, can solve the problems of difficult customization, expensive ADAS performance analysis equipment, and few customization functions of ADAS performance analysis equipment, so as to reduce equipment costs and improve customization. degree of effect

Active Publication Date: 2021-01-22
BEIJING CO WHEELS TECH CO LTD
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Problems solved by technology

[0003] At present, the ADAS system of the vehicle is usually analyzed in the following way: the ADAS performance analysis equipment produced by a specific manufacturer is used to analyze the performance of the ADAS system of the vehicle. In this way, the ADAS performance analysis equipment is not only expensive, but also the ADAS performance analysis equipment can be customized Fewer functions, difficult to customize according to actual performance analysis requirements

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  • Performance analysis method and device for vehicle advanced driving assistance system
  • Performance analysis method and device for vehicle advanced driving assistance system
  • Performance analysis method and device for vehicle advanced driving assistance system

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Embodiment Construction

[0027] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0028] In the first aspect, the embodiments of the present disclosure provide a performance analysis method of a vehicle advanced driving assistance system, such as figure 1 As shown, the method mainly includes:

[0029] 101. Analyze the ADAS data of the vehicle in the driving state, and obtain the obstacle information and lane line information when the vehicle is driving.

[0030] The ADAS system is usually installed in the vehic...

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Abstract

The embodiment of the invention discloses a performance analysis method and device for a vehicle advanced driving assistance system, relates to the technical field of data processing, and mainly aimsto reduce the equipment cost of ADAS system performance analysis and improve the customization degree of ADAS system performance analysis. The main technical scheme of the method in the embodiment ofthe invention comprises the following steps: analyzing ADAS data of a vehicle in a driving state to obtain obstacle information and lane line information when the vehicle drives; constructing an environment model for analyzing the ADAS system based on the obstacle information and the lane line information; and analyzing the environment model through at least one ADAS analysis method customized forthe environment model to form ADAS performance analysis data, wherein different ADAS analysis methods perform different analysis operations on the environment model.

Description

technical field [0001] The embodiments of the present disclosure relate to the technical field of data processing and control, and in particular to a performance analysis method and device for a vehicle advanced driving assistance system. Background technique [0002] With the progress of society, vehicles have almost become a necessary means of transportation for every household, and ADAS (Advanced Driver Assistant System, Advanced Driver Assistance System) is an important system, which uses various sensors installed on vehicles, Collect environmental data inside and outside the car at the first time, carry out technical processing such as identification, detection and tracking of static and dynamic objects, and inform or prompt the driver of the processed information in time, so that the driver can be in the fastest time. time to be aware of possible dangers. In order to ensure the driving safety of the vehicle, the stability and high quality of the performance of the ADA...

Claims

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Application Information

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IPC IPC(8): B60W40/02B60W50/00
CPCB60W40/02B60W50/00B60W2050/0043B60W2552/50
Inventor 段雄
Owner BEIJING CO WHEELS TECH CO LTD
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