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Authors: Fatemeh Shokrollahi Yancheshmeh ; Ke Chen and Joni-Kristian Kämäräinen

Affiliation: Tampere University of Technology, Finland

ISBN: 978-989-758-290-5

Keyword(s): Deformable Part Model, Object Detection, Long-tail Distribution, Imbalanced Datasets, Localization, Visual Similarity Network, Sub-category Discovery.

Abstract: Imbalanced long-tail distributions of visual class examples inhibit accurate visual detection, which is addressed by a novel Hierarchical Deformable Part Model (HDPM). HDPM constructs a sub-category hierarchy by alternating bootstrapping and Visual Similarity Network (VSN) based discovery of head and tail sub-categories. We experimentally evaluate HDPM and compare with other sub-category aware visual detection methods with a moderate size dataset (Pascal VOC 2007), and demonstrate its scalability to a large scale dataset (ILSVRC 2014 Detection Task). The proposed HDPM consistently achieves significant performance improvement in both experiments.

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Paper citation in several formats:
Yancheshmeh, F.; Chen, K. and Kämäräinen, J. (2018). Hierarchical Deformable Part Models for Heads and Tails.In Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 5 VISAPP: VISAPP, ISBN 978-989-758-290-5, pages 45-55. DOI: 10.5220/0006532700450055

@conference{visapp18,
author={Fatemeh Shokrollahi Yancheshmeh. and Ke Chen. and Joni{-}Kristian Kämäräinen.},
title={Hierarchical Deformable Part Models for Heads and Tails},
booktitle={Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 5 VISAPP: VISAPP,},
year={2018},
pages={45-55},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006532700450055},
isbn={978-989-758-290-5},
}

TY - CONF

JO - Proceedings of the 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications - Volume 5 VISAPP: VISAPP,
TI - Hierarchical Deformable Part Models for Heads and Tails
SN - 978-989-758-290-5
AU - Yancheshmeh, F.
AU - Chen, K.
AU - Kämäräinen, J.
PY - 2018
SP - 45
EP - 55
DO - 10.5220/0006532700450055

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