Abstract We propose a method for estimating the vanishing point of structured roads directly in the image plane using the parallel nature of road markings as well as intelligent preprocessing and data reduction steps. The resulting vanishing point enables estimating the image to world projection, which then is used to perform subsequent tasks such as object detection. The major advantages of the proposed method are modest computational requirements as well as independence of the used camera model and without a calibration phase.
Fast and Accurate Vanishing Point Estimation on Structured Roads
2017-08-31
10 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Fast vanishing point estimation , Real time , Camera independent , Automotive , Inverse perspective mapping , Bird’s eye view , Structured roads , Road marking , Multiresolution box filter Engineering , Automotive Engineering , Transportation , Transportation Technology and Traffic Engineering , Sustainable Development , Circuits and Systems
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