Vehicle in the Loop Testing of Traffic Sign Recognition Systems
Modern passenger vehicles can indicate the speed limit for a given road section using GPS, cameras, or both. Sign recognition systems must comply with specified testing procedures before operation. Our goal is to create a cost-effective lab environment for vehicle-level tests of these systems. Image...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-11-01
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| Series: | Engineering Proceedings |
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| Online Access: | https://www.mdpi.com/2673-4591/79/1/74 |
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| _version_ | 1846104823884152832 |
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| author | Richárd Peszleg Márton Jagicza Dávid Józsa |
| author_facet | Richárd Peszleg Márton Jagicza Dávid Józsa |
| author_sort | Richárd Peszleg |
| collection | DOAJ |
| description | Modern passenger vehicles can indicate the speed limit for a given road section using GPS, cameras, or both. Sign recognition systems must comply with specified testing procedures before operation. Our goal is to create a cost-effective lab environment for vehicle-level tests of these systems. Image recognition can be tested with various traffic signs in a simulation video placed in front of the vehicle’s camera while it runs on a chassis dyno. We tested this environment with factory-built systems, displaying recognized signs on the dashboard. The simulation software allows unlimited signs, eliminating the need for long-distance driving or extensive test track setups. While the lab environment does not replace final public road testing, it is a cost-effective solution for the development and testing of traffic sign recognition systems. |
| format | Article |
| id | doaj-art-fbad0b365d664dc2a4ff58259f36eab8 |
| institution | Kabale University |
| issn | 2673-4591 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Engineering Proceedings |
| spelling | doaj-art-fbad0b365d664dc2a4ff58259f36eab82024-12-27T14:24:40ZengMDPI AGEngineering Proceedings2673-45912024-11-017917410.3390/engproc2024079074Vehicle in the Loop Testing of Traffic Sign Recognition SystemsRichárd Peszleg0Márton Jagicza1Dávid Józsa2Zalaegerszeg Innovation Park, Széchenyi István University, H-8900 Zalaegerszeg, HungaryZalaegerszeg Innovation Park, Széchenyi István University, H-8900 Zalaegerszeg, HungaryZalaegerszeg Innovation Park, Széchenyi István University, H-8900 Zalaegerszeg, HungaryModern passenger vehicles can indicate the speed limit for a given road section using GPS, cameras, or both. Sign recognition systems must comply with specified testing procedures before operation. Our goal is to create a cost-effective lab environment for vehicle-level tests of these systems. Image recognition can be tested with various traffic signs in a simulation video placed in front of the vehicle’s camera while it runs on a chassis dyno. We tested this environment with factory-built systems, displaying recognized signs on the dashboard. The simulation software allows unlimited signs, eliminating the need for long-distance driving or extensive test track setups. While the lab environment does not replace final public road testing, it is a cost-effective solution for the development and testing of traffic sign recognition systems.https://www.mdpi.com/2673-4591/79/1/74traffic sign recognitionvehicle simulation softwarechassis dynovehicle in the loop |
| spellingShingle | Richárd Peszleg Márton Jagicza Dávid Józsa Vehicle in the Loop Testing of Traffic Sign Recognition Systems Engineering Proceedings traffic sign recognition vehicle simulation software chassis dyno vehicle in the loop |
| title | Vehicle in the Loop Testing of Traffic Sign Recognition Systems |
| title_full | Vehicle in the Loop Testing of Traffic Sign Recognition Systems |
| title_fullStr | Vehicle in the Loop Testing of Traffic Sign Recognition Systems |
| title_full_unstemmed | Vehicle in the Loop Testing of Traffic Sign Recognition Systems |
| title_short | Vehicle in the Loop Testing of Traffic Sign Recognition Systems |
| title_sort | vehicle in the loop testing of traffic sign recognition systems |
| topic | traffic sign recognition vehicle simulation software chassis dyno vehicle in the loop |
| url | https://www.mdpi.com/2673-4591/79/1/74 |
| work_keys_str_mv | AT richardpeszleg vehicleinthelooptestingoftrafficsignrecognitionsystems AT martonjagicza vehicleinthelooptestingoftrafficsignrecognitionsystems AT davidjozsa vehicleinthelooptestingoftrafficsignrecognitionsystems |