%0 Conference Proceedings
%T An Empirical Study on Optical Flow Accuracy Depending  on Vehicle Speed
%A Naveen Onkarappa
%A Angel Sappa
%B IEEE Intelligent Vehicles Symposium
%D 2012
%I IEEE Xplore
%@ 1931-0587
%@ 978-1-4673-2119-8
%F Naveen Onkarappa2012
%O ADAS
%O exported from refbase (http://refbase.cvc.uab.es/show.php?record=2020), last updated on Fri, 23 Jun 2017 10:52:05 +0200
%X Driver assistance and safety systems are getting attention nowadays towards automatic navigation and safety. Optical flow as a motion estimation technique has got major roll in making these systems a reality. Towards this, in the current paper, the suitability of polar representation for optical flow estimation in such systems is demonstrated. Furthermore, the influence of individual regularization terms on the accuracy of optical flow on image sequences of different speeds is empirically evaluated. Also a new synthetic dataset of image sequences with different speeds is generated along with the ground-truth optical flow.
%U http://refbase.cvc.uab.es/files/NaS2012.pdf
%U http://dx.doi.org/10.1109/IVS.2012.6232263
%P 1138-1143