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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/10273
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| タイトル: | Formulating Team-Sport Video Summarization as a Resource Allocation Problem |
| 著者: | Chen, Fan
De Vleeschouwer, Christophe |
| キーワード: | Sport Video Summarization
Content Repurposing
resource allocation |
| 発行日: | 2011-01-17 |
| 出版者: | Institute of Electrical and Electronics Engineers (IEEE) |
| 誌名: | IEEE Transactions on Circuits and Systems for Video Technology |
| 巻: | 21 |
| 号: | 2 |
| 開始ページ: | 193 |
| 終了ページ: | 205 |
| DOI: | 10.1109/TCSVT.2011.2106271 |
| 抄録: | We propose a flexible framework to summarize team-sport videos that have been originally produced for broadcastpurposes. The framework is able to integrate both theknowledge about displayed content (e.g. level of interest, type of view, etc.), and the individual (narrative) preferences of the user. It builds on the partition of the original video sequence into independent segments, and creates local stories by considering multiple ways to render each segment. We discuss how to segment videos automatically based on production principles, and designparametric functions to evaluate the benefit of various local stories from a segment. Summarization by selection of local stories is then regarded as a resource allocation problem, and Lagrangian relaxation is performed to find the optimum. We investigate the efficiency of our framework by summarizing soccer, basketball and volleyball videos in our experiments. |
| Rights: | Copyright (C) 2011 IEEE. Reprinted from IEEE Transactions on Circuits and Systems for Video Technology, 21(2), 2011, 193-205. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of JAIST's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. |
| URI: | http://hdl.handle.net/10119/10273 |
| 資料タイプ: | author |
| 出現コレクション: | b10-1. 雑誌掲載論文 (Journal Articles)
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このアイテムのファイル:
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記述 |
サイズ | 形式 |
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| 15902.pdf | | 1038Kb | Adobe PDF | 見る/開く |
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