- Tytuł:
- Detection of vehicles moving in wrong direction
- Autorzy:
-
Bazan, M.
Ciskowski, P.
Halawa, K.
Janiczek, T.
Rusiecki, A.
Śmigowski, M. - Powiązania:
- https://bibliotekanauki.pl/articles/393421.pdf
- Data publikacji:
- 2016
- Wydawca:
- Polskie Stowarzyszenie Telematyki Transportu
- Tematy:
-
optical flow
wrong direction driving incidents detection
Lucas-Kanade method
przepływ optyczny
wykrywanie jazdy pod prąd
metoda Lucasa-Kanade - Opis:
- In this paper we describe a method for detecting situations where a vehicle moves along a highway in the wrong direction. The first step of the algorithm is to build a pattern using Gaussian mixture model based on the optical flow calculated with the Lucas-Kanade method. The second stage concerns the detection of objects as a potential road hazard. The optical flow calculated on-line during the second stage is compared with the traffic pattern used in the first stage. Then the difference in movement direction is detected using predefined thresholds.
- Źródło:
-
Archives of Transport System Telematics; 2016, 9, 1; 3-9
1899-8208 - Pojawia się w:
- Archives of Transport System Telematics
- Dostawca treści:
- Biblioteka Nauki