VWise: A novel benchmark for evaluating scene classification for vehicular applications
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arXiv
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| Autori principali: | , , , , , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| Soggetti: | |
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| _version_ | 1866910473160491008 |
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| author | Azevedo, Pedro Araújo, Emanuella Pierre, Gabriel Costa, Willams de Lima Teixeira, João Marcelo Ferreira, Valter Jones, Roberto Teichrieb, Veronica |
| author_facet | Azevedo, Pedro Araújo, Emanuella Pierre, Gabriel Costa, Willams de Lima Teixeira, João Marcelo Ferreira, Valter Jones, Roberto Teichrieb, Veronica |
| contents | Current datasets for vehicular applications are mostly collected in North America or Europe. Models trained or evaluated on these datasets might suffer from geographical bias when deployed in other regions. Specifically, for scene classification, a highway in a Latin American country differs drastically from an Autobahn, for example, both in design and maintenance levels. We propose VWise, a novel benchmark for road-type classification and scene classification tasks, in addition to tasks focused on external contexts related to vehicular applications in LatAm. We collected over 520 video clips covering diverse urban and rural environments across Latin American countries, annotated with six classes of road types. We also evaluated several state-of-the-art classification models in baseline experiments, obtaining over 84% accuracy. With this dataset, we aim to enhance research on vehicular tasks in Latin America. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2406_03273 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | VWise: A novel benchmark for evaluating scene classification for vehicular applications Azevedo, Pedro Araújo, Emanuella Pierre, Gabriel Costa, Willams de Lima Teixeira, João Marcelo Ferreira, Valter Jones, Roberto Teichrieb, Veronica Computer Vision and Pattern Recognition Current datasets for vehicular applications are mostly collected in North America or Europe. Models trained or evaluated on these datasets might suffer from geographical bias when deployed in other regions. Specifically, for scene classification, a highway in a Latin American country differs drastically from an Autobahn, for example, both in design and maintenance levels. We propose VWise, a novel benchmark for road-type classification and scene classification tasks, in addition to tasks focused on external contexts related to vehicular applications in LatAm. We collected over 520 video clips covering diverse urban and rural environments across Latin American countries, annotated with six classes of road types. We also evaluated several state-of-the-art classification models in baseline experiments, obtaining over 84% accuracy. With this dataset, we aim to enhance research on vehicular tasks in Latin America. |
| title | VWise: A novel benchmark for evaluating scene classification for vehicular applications |
| topic | Computer Vision and Pattern Recognition |
| url | https://arxiv.org/abs/2406.03273 |