Interactive multi-scale structures for summarizing video content
文献类型：期刊论文
| 作者 | Wang HongAn ; Ma CuiXia |
| 刊名 | SCIENCE CHINA-INFORMATION SCIENCES
 |
| 出版日期 | 2013 |
| 卷号 | 56期号:5 |
| 关键词 | multi-scale video summarization sketch visualization interaction |
| ISSN号 | 1674-733X |
| 中文摘要 | Efficient video summarization leads to facilely exploring video content appropriate to the user's intention with low cognitive demand. In this paper, we present a novel approach for summarizing videos in the form of multi-scale structures that exhibit different video features at different scale levels and allow exploration of video contents with multi-scale interaction. The semantic relationship between structures is addressed and user intention is also considered and integrated in the summarization and interaction. This paper first introduces the concept of multi-scale structures for summarizing video content and describes three different types of structures that present important features at different scale levels. Furthermore, a continuous zooming interaction for browsing multi-scale structures is provided to facilitate video browsing. Finally, an elaborate user study is conducted showing that user performance on understanding and browsing videos is improved. |
| 英文摘要 | Efficient video summarization leads to facilely exploring video content appropriate to the user's intention with low cognitive demand. In this paper, we present a novel approach for summarizing videos in the form of multi-scale structures that exhibit different video features at different scale levels and allow exploration of video contents with multi-scale interaction. The semantic relationship between structures is addressed and user intention is also considered and integrated in the summarization and interaction. This paper first introduces the concept of multi-scale structures for summarizing video content and describes three different types of structures that present important features at different scale levels. Furthermore, a continuous zooming interaction for browsing multi-scale structures is provided to facilitate video browsing. Finally, an elaborate user study is conducted showing that user performance on understanding and browsing videos is improved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000319531200009 |
| 公开日期 | 2014-12-16 |
| 源URL | [http://ir.iscas.ac.cn/handle/311060/16933]  |
| 专题 | 软件研究所_软件所图书馆_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang HongAn,Ma CuiXia. Interactive multi-scale structures for summarizing video content[J]. SCIENCE CHINA-INFORMATION SCIENCES,2013,56(5). |
| APA | Wang HongAn,&Ma CuiXia.(2013).Interactive multi-scale structures for summarizing video content.SCIENCE CHINA-INFORMATION SCIENCES,56(5). |
| MLA | Wang HongAn,et al."Interactive multi-scale structures for summarizing video content".SCIENCE CHINA-INFORMATION SCIENCES 56.5(2013). |
入库方式： OAI收割
来源：软件研究所
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