Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road surface estimation robust against vehicles' existence for stereo-based vehicle detection
In parameters estimation for stereo-based vehicle detection, it is important to estimate the three-dimensional geometrical relationship between a stereo camera and a road surface. However, vehicles' existence in a field of view sometimes has a bad influence upon the accuracy of road surface estimation. Therefore, we propose a method for road surface estimation robust against vehicles' existence in a field of view. This method considers the difference between the distribution of feature points from a road surface and those from a vehicle in the spatio-disparity space. Therefore, road surface estimation can be done using those mostly from a road surface. We also confirm its effectiveness by experiments on field images.
Road surface estimation robust against vehicles' existence for stereo-based vehicle detection
In parameters estimation for stereo-based vehicle detection, it is important to estimate the three-dimensional geometrical relationship between a stereo camera and a road surface. However, vehicles' existence in a field of view sometimes has a bad influence upon the accuracy of road surface estimation. Therefore, we propose a method for road surface estimation robust against vehicles' existence in a field of view. This method considers the difference between the distribution of feature points from a road surface and those from a vehicle in the spatio-disparity space. Therefore, road surface estimation can be done using those mostly from a road surface. We also confirm its effectiveness by experiments on field images.
Road surface estimation robust against vehicles' existence for stereo-based vehicle detection
Aizawa, T. (Autor:in) / Tanaka, A. (Autor:in) / Higashikage, H. (Autor:in) / Asokawa, Y. (Autor:in) / Kimachi, M. (Autor:in) / Ogata, S. (Autor:in)
01.01.2002
534791 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
ROAD SURFACE ESTIMATION ROBUST AGAINST VEHICLE'S EXISTENCE FOR STEREO-BASED VEHICLE DETECTION
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