“…At nighttime, due to low contrast, vehicles are usually detected by locating their headlamps and rear lights singularities in the image space caused by the luminous intensity of the light sources with rule-based algorithms (e. g., López et al, 2008, Alcantarilla et al, 2011, Eum & Jung, 2013, Sevekar & Dhonde, 2016, Pham & Yoo, 2020. However, besides rule-based approaches, methods using NNs (e. g., Oldenziel et al, 2020, Mo et al, 2019, Bell et al, 2021 or different imaging sensors like infrared cameras (e. g., Tehrani et al, 2014, Niknejad et al, 2011 have been investigated as well.…”