Modern methods of field tests of driver assist systems

In view of stringent vehicle safety requirements the automakers are urged to develop and implement electronic driver assist systems (ADAS). However, before starting the mass production, one has to make sure that these systems function correctly and efficiently. The current level of technologies, the...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2021-03, Vol.1086 (1), p.12027
Main Authors: Toropov, Ye I, Trusov, Yu P, Vashurin, A S, Moshkov, P S, Filatov, V I, Gnenik, M E
Format: Article
Language:English
Subjects:
Advanced driver assistance systems
Algorithms
Automobile industry
Blind spot area
Commercial vehicles
Field study
Field tests
Lane keeping
Mass production
Modelling
Vehicle safety
Warning systems
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Summary:In view of stringent vehicle safety requirements the automakers are urged to develop and implement electronic driver assist systems (ADAS). However, before starting the mass production, one has to make sure that these systems function correctly and efficiently. The current level of technologies, the simulation modelling allows debugging and testing of operation algorithms for electronic ‘assistants’ in laboratory conditions thereby reducing the costs of the prototype production. This approach is employed at intermediate development stages of the system. At the final stage the ‘traditional’ approach (field tests) is used by the automobile manufacturers, the reason being that the algorithm operation has to be tested in real conditions, and the certification of vehicles with ADAS functionality using methods of simulation modelling is not provided in current state standards. Keeping this in view, the problem arises of creating a measuring unit for geolocation of the vehicle with precision accuracy and synchronized video recording from multiple cameras simultaneously. This article presents the solution developed by employees from NNSTU n.a. R. E. Alekseev as regards the development of such a test system: a schematic diagram of the system is developed; the system is installed on a light commercial vehicle being tested; the system efficiency is checked. The system performance was checked when testing blind spot detectors, lane departure warning system and parking assistant.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/1086/1/012027