Cart (Loading....) | Create Account
Close category search window

Variational model for robust computation of optical flow under varying illumination

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

2 Author(s)
Kharbat, M. ; Dept. of Inf. & Sensors, Cranfield Univ., Shrivenham, UK ; Aouf, N.

We present a variational optical flow method to robustly estimate motion under varying illumination. The corresponding energy functional adopts two constancy assumptions including moments-based descriptors as well as the gradient of the brightness. We illustrate how the proposed assumptions are designed to compensate for the multiplicative and additive components of the brightness variation. The method is described within a combined local-global framework which preserves discontinuity over spatiotemporal domain. Comprehensive evaluations demonstrate the reliable results of our method under strong varying illumination as well as its robustness against random noise.

Published in:

Cybernetic Intelligent Systems (CIS), 2010 IEEE 9th International Conference on

Date of Conference:

1-2 Sept. 2010

Need Help?

IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.