18th International Conference on Process Control

Comparison of Two Methods for Determining the Optical Flow

P. Seibold
FernUniversität in Hagen

Abstract

An unmanned Arial Vehicle (UAV) outfitted with autonomous control devices shall navigate to predefined positions. By means of cameras and optical flow the position, height above ground, orientation and velocity is determined. Two flow methods, differential technique by Bruce D. Lucas and Takeo Kanade and normalized cross correlation are presented and compared.

Full paper

091.pdf

Session

Modelling, Simulation, and Identification of Processes (Lecture)

Reference

Seibold, P.: Comparison of Two Methods for Determining the Optical Flow. Editors: Fikar, M. and Kvasnica, M., In Proceedings of the 18th International Conference on Process Control, Tatranská Lomnica, Slovakia, June 14 – 17, 490–494, 2011.

BibTeX
@inProceedings{pc2011-091,
author = {Seibold, P.},
title = {Comparison of Two Methods for Determining the Optical Flow},
booktitle = {Proceedings of the 18th International Conference on Process Control},
year = {2011},
pages = {490-494},
editor = {Fikar, M. and Kvasnica, M.},
address = {Tatransk\'a Lomnica, Slovakia},
publisher = {Slovak University of Technology in Bratislava},
url = {http://www.kirp.chtf.stuba.sk/pc11/data/papers/091.pdf}}
© 2011 Institute of Information Engineering, Automation and Mathematics, FCFT STU in Bratislava. All rights reserved.