Title :
Optical flow reliability measures and their applicability for multi-sensor fusion
Author :
Obermeier, Florian ; Hawe, Simon ; Zwick, Michael ; Diepold, Klaus
Author_Institution :
Lehrstuhl fur Datenverarbeitung, Tech. Univ. Munchen, Munich, Germany
Abstract :
In absence of a truly reliable confidence measure for optical flow, this paper points out a few methods, how optical flow estimation results can be tested for reliability and accuracy. We are especially interested in how to make use of complementary information in the visible and infrared spectrum in a multi-sensor environment.
Keywords :
image fusion; image sequences; multisensor environment; multisensor fusion; optical flow estimation; optical flow reliability measure; reliable confidence measure; Cameras; Cognition; Fluid flow measurement; Image motion analysis; Infrared sensors; Infrared spectra; Optical filters; Optical sensors; Robustness; Testing;
Conference_Titel :
Intelligent Vehicles Symposium, 2009 IEEE
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-3503-6
Electronic_ISBN :
1931-0587
DOI :
10.1109/IVS.2009.5164333
