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Authors: Gianni Allebosch ; David Van Hamme ; Francis Deboeverie ; Peter Veelaert and Wilfried Philips

Affiliation: Ghent University - iMinds, Belgium

Keyword(s): Foreground Background, Edge Motion, Local Ternary Patterns, Interior.

Related Ontology Subjects/Areas/Topics: Computer Vision, Visualization and Computer Graphics ; Image and Video Analysis ; Motion, Tracking and Stereo Vision ; Optical Flow and Motion Analyses ; Segmentation and Grouping ; Video Surveillance and Event Detection

Abstract: Foreground background estimation is an essential task in many video analysis applications. Considerable improvements are still possible, especially concerning light condition invariance. In this paper, we propose a novel algorithm which attends to this requirement. We use modified Local Ternary Pattern (LTP) descriptors to find likely strong and stable “foreground gradient” locations. The proposed algorithm then classifies pixels as interior or exterior, using a shortest path algorithm, which proves to be robust against contour gaps.

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Paper citation in several formats:
Allebosch, G.; Van Hamme, D.; Deboeverie, F.; Veelaert, P. and Philips, W. (2015). Edge based Foreground Background Estimation with Interior/Exterior Classification. In Proceedings of the 10th International Conference on Computer Vision Theory and Applications (VISIGRAPP 2015) - Volume 1: VISAPP; ISBN 978-989-758-091-8; ISSN 2184-4321, SciTePress, pages 369-376. DOI: 10.5220/0005358003690376

@conference{visapp15,
author={Gianni Allebosch. and David {Van Hamme}. and Francis Deboeverie. and Peter Veelaert. and Wilfried Philips.},
title={Edge based Foreground Background Estimation with Interior/Exterior Classification},
booktitle={Proceedings of the 10th International Conference on Computer Vision Theory and Applications (VISIGRAPP 2015) - Volume 1: VISAPP},
year={2015},
pages={369-376},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005358003690376},
isbn={978-989-758-091-8},
issn={2184-4321},
}

TY - CONF

JO - Proceedings of the 10th International Conference on Computer Vision Theory and Applications (VISIGRAPP 2015) - Volume 1: VISAPP
TI - Edge based Foreground Background Estimation with Interior/Exterior Classification
SN - 978-989-758-091-8
IS - 2184-4321
AU - Allebosch, G.
AU - Van Hamme, D.
AU - Deboeverie, F.
AU - Veelaert, P.
AU - Philips, W.
PY - 2015
SP - 369
EP - 376
DO - 10.5220/0005358003690376
PB - SciTePress