Skip to main content

Advertisement

We’d like to understand how you use our websites in order to improve them. Register your interest.

BigBackground-Based Illumination Compensation for Surveillance Video

Abstract

Illumination changes cause challenging problems for video surveillance algorithms, as objects of interest become masked by changes in background appearance. It is desired for such algorithms to maintain a consistent perception of a scene regardless of illumination variation. This work introduces a concept we call BigBackground, which is a model for representing large, persistent scene features based on chromatic self-similarity. This model is found to comprise 50% to 90% of surveillance scenes. The large, stable regions represented by the model are used as reference points for performing illumination compensation. The presented compensation technique is demonstrated to decrease improper false-positive classification of background pixels by an average of 83% compared to the uncompensated case and by 25% to 43% compared to compensation techniques from the literature.

Publisher note

To access the full article, please see PDF.

Author information

Affiliations

Authors

Corresponding author

Correspondence to M. Ryan Bales.

Rights and permissions

Open Access This article is distributed under the terms of the Creative Commons Attribution 2.0 International License (https://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Reprints and Permissions

About this article

Cite this article

Bales, M.R., Forsthoefel, D., Valentine, B. et al. BigBackground-Based Illumination Compensation for Surveillance Video. J Image Video Proc. 2011, 171363 (2011). https://doi.org/10.1155/2011/171363

Download citation

Keywords

  • Pattern Recognition
  • Computer Vision
  • Reference Point
  • Stable Region
  • Challenging Problem