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Visualizing and Analyzing Video Content With Interactive Scalable Maps
Ma, Cui-Xia1,2; Liu, Yong-Jin3; Zhao, Guozhen4; Wang, Hong-An1,5
2016-11-01
发表期刊IEEE TRANSACTIONS ON MULTIMEDIA
ISSN1520-9210
文章类型Article
卷号18期号:11页码:2171-2183
摘要

Visualizing and communicating insights through maps offers an intuitive and familiar way to explore large-scale dynamic relational data. In this paper, we present VideoMap, which is a novel approach for presenting and interacting with relational video content by taking advantage of the map metaphor. VideoMap employs a metaphor to visualize video content by elements of a map with the aim of enabling exploration of video content as if reading a map. Video content is visualized in a hierarchal structure from a very large scale to a small scale of finely detailed representation. VideoMap recognizes a small set of sketch gestures for semantic zooming in and out, annotating the map, and automatically completing path navigation. To achieve this, VideoMap synthesizes map-derived visuals and binds them to the underlying data by operating the map with sketch interaction to facilitate interactive exploration. Extensive user studies were conducted to evaluate VideoMap, and the results demonstrated the effectiveness of VideoMap for facilitating the exploration and understanding of large video content.

关键词Interaction map metaphor multi-scale representation video visualization and analysis
DOI10.1109/TMM.2016.2614229
收录类别SCI
语种英语
项目资助者National Key Research and Development Plan(2016YFB1001200) ; Natural Science Foundation of China(U1435220 ; Royal Society-Newton Advanced Fellowship ; 61232013 ; 61661130156 ; 61322206 ; 61272228)
WOS研究方向Computer Science ; Telecommunications
WOS类目Computer Science, Information Systems ; Computer Science, Software Engineering ; Telecommunications
WOS记录号WOS:000386936900005
WOS标题词Science & Technology ; Technology
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.psych.ac.cn/handle/311026/20768
专题脑与认知科学国家重点实验室
作者单位1.Chinese Acad Sci, Inst Software, State Key Lab Comp Sci, Beijing 100190, Peoples R China
2.Minist Educ, Engn Res Ctr Digital Media Technol, Jinan 100190, Peoples R China
3.Tsinghua Univ, Dept Comp Sci & Technol, Tsinghua Natl Lab Informat Sci & Technol, Beijing 100084, Peoples R China
4.Chinese Acad Sci, Inst Psychol, State Key Lab Brain & Cognit Sci, Beijing 100101, Peoples R China
5.Chinese Acad Sci, Inst Software, Beijing Key Lab Human Comp Interact, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714
Ma, Cui-Xia,Liu, Yong-Jin,Zhao, Guozhen,et al. Visualizing and Analyzing Video Content With Interactive Scalable Maps[J]. IEEE TRANSACTIONS ON MULTIMEDIA,2016,18(11):2171-2183.
APA Ma, Cui-Xia,Liu, Yong-Jin,Zhao, Guozhen,&Wang, Hong-An.(2016).Visualizing and Analyzing Video Content With Interactive Scalable Maps.IEEE TRANSACTIONS ON MULTIMEDIA,18(11),2171-2183.
MLA Ma, Cui-Xia,et al."Visualizing and Analyzing Video Content With Interactive Scalable Maps".IEEE TRANSACTIONS ON MULTIMEDIA 18.11(2016):2171-2183.
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