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Authors: Kenji Nishida 1 ; Takumi Kobayashi 1 and Jun Fujiki 2

Affiliations: 1 National Institute of Advanced Industrial Science and Technology (AIST), Japan ; 2 Fukuoka University, Japan

Keyword(s): Tracking, Deforming Objects, Shape Prediction, Motion Feature.

Related Ontology Subjects/Areas/Topics: Applications ; Computer Vision, Visualization and Computer Graphics ; Human-Computer Interaction ; Image and Video Analysis ; Image Understanding ; Methodologies and Methods ; Motion and Tracking ; Motion, Tracking and Stereo Vision ; Object Recognition ; Pattern Recognition ; Physiological Computing Systems ; Software Engineering ; Video Analysis

Abstract: A novel algorithm for tracking by shape with deforming prediction is proposed. The algorithm is based on the similarity of the predicted and actual object shape. Second order approximation for feature point movement by Taylor expansion is adopted for shape prediction, and the similarity is measured by using chamfer matching of the predicted and the actual shape. Chamfer matching is also used to detect the feature point movements to predict the object deformation. The proposed algorithm is applied to the tracking of a skier and showed a good tracking and shape prediction performance.

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Paper citation in several formats:
Nishida, K.; Kobayashi, T. and Fujiki, J. (2014). Tracking by Shape with Deforming Prediction for Non-rigid Objects. In Proceedings of the 3rd International Conference on Pattern Recognition Applications and Methods - ICPRAM; ISBN 978-989-758-018-5; ISSN 2184-4313, SciTePress, pages 580-587. DOI: 10.5220/0004813305800587

@conference{icpram14,
author={Kenji Nishida. and Takumi Kobayashi. and Jun Fujiki.},
title={Tracking by Shape with Deforming Prediction for Non-rigid Objects},
booktitle={Proceedings of the 3rd International Conference on Pattern Recognition Applications and Methods - ICPRAM},
year={2014},
pages={580-587},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004813305800587},
isbn={978-989-758-018-5},
issn={2184-4313},
}

TY - CONF

JO - Proceedings of the 3rd International Conference on Pattern Recognition Applications and Methods - ICPRAM
TI - Tracking by Shape with Deforming Prediction for Non-rigid Objects
SN - 978-989-758-018-5
IS - 2184-4313
AU - Nishida, K.
AU - Kobayashi, T.
AU - Fujiki, J.
PY - 2014
SP - 580
EP - 587
DO - 10.5220/0004813305800587
PB - SciTePress