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Authors: Liang-Hua Chen 1 ; Meng-Chen Hsieh 1 and Chih-Wen Su 2

Affiliations: 1 Fu Jen University, Taiwan ; 2 Chung Yuan University, Taiwan

Keyword(s): Video Content Analysis, Caption Detection, Spatio-temporal Slices.

Related Ontology Subjects/Areas/Topics: Image and Video Processing, Compression and Segmentation ; Multimedia ; Multimedia Signal Processing ; Telecommunications

Abstract: Captions in videos play an important role for video indexing and retrieval. In this paper, we propose a novel algorithm to extract multilingual captions from video. Our approach is based on the analysis of spatio-temporal slices of video. If the horizontal (or vertical) scan line contains some pixels of caption region then the corresponding spatio-temporal slice will have bar-code like patterns. By integrating the structure information of bar-code like patterns in horizontal and vertical slices, the spatial and temporal positions of video captions can be located accurately. Experimental results show that the proposed algorithm is effective and outperforms some existing techniques.

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Paper citation in several formats:
Chen, L. ; Hsieh, M. and Su, C. (2016). A Spatio-temporal Approach for Video Caption Extraction. In Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (ICETE 2016) - SIGMAP; ISBN 978-989-758-196-0; ISSN 2184-3236, SciTePress, pages 83-88. DOI: 10.5220/0005939300830088

@conference{sigmap16,
author={Liang{-}Hua Chen and Meng{-}Chen Hsieh and Chih{-}Wen Su},
title={A Spatio-temporal Approach for Video Caption Extraction},
booktitle={Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (ICETE 2016) - SIGMAP},
year={2016},
pages={83-88},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005939300830088},
isbn={978-989-758-196-0},
issn={2184-3236},
}

TY - CONF

JO - Proceedings of the 13th International Joint Conference on e-Business and Telecommunications (ICETE 2016) - SIGMAP
TI - A Spatio-temporal Approach for Video Caption Extraction
SN - 978-989-758-196-0
IS - 2184-3236
AU - Chen, L.
AU - Hsieh, M.
AU - Su, C.
PY - 2016
SP - 83
EP - 88
DO - 10.5220/0005939300830088
PB - SciTePress

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