Title :
Epipolar geometry estimation via RANSAC benefits from the oriented epipolar constraint
Author :
Ondrej Chum;T. Werner;J. Matas
Author_Institution :
Dept. of Cybern., Czech Tech. Univ., Prague, Czech Republic
fDate :
6/26/1905 12:00:00 AM
Abstract :
The efficiency of epipolar geometry estimation by RANSAC is improved by exploiting the oriented epipolar constraint. Performance evaluation shows that the enhancement brings up to a two-fold speed-up. The orientation test is simple to implement, is universally applicable and takes negligible fraction of time compared with epipolar geometry computation.
Keywords :
"Testing","Cameras","Layout","Computational geometry","Robustness","Cybernetics","Computer vision","Solid modeling","State estimation","Time measurement"
Conference_Titel :
Pattern Recognition, 2004. ICPR 2004. Proceedings of the 17th International Conference on
Print_ISBN :
0-7695-2128-2
DOI :
10.1109/ICPR.2004.1334020
