An interactive personalized video summarization based on sketches

ISCAS OpenIR

	An interactive personalized video summarization based on sketches
	Zhang, Yanqiu (1); Ma, Cuixia (2); Zhang, Jinkai (1); Zhang, Dongliang (3); Liu, Yongjin (1)
	2013
会议名称	12th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and Its Applications in Industry, VRCAI 2013
页码	249-258
会议日期	November 17, 2013 - November 19, 2013
会议地点	Hong Kong, Hong kong
收录类别	EI
出版地	Association for Computing Machinery, General Post Office, P.O. Box 30777, NY 10087-0777, United States
ISBN	9781450325905
部门归属	(1) Tsinghua National Laboratory for Information Science and Technology (TNList), Department of Computer Science and Technology, Tsinghua University, Beijing, China; (2) Institute of Software, Chinese Academy of Sciences, Beijing, China; (3) International Design Institute, Zhejiang University, Hangzhou, China
摘要	Video summarization aims to give a condensed presentation of video content, facilitating users to efficiently and effectively browse videos and obtain specific information in a short time following users' attention. In this paper, we propose a novel method to generate personalized sketch summarization supporting sketch interaction that is characterized for being coherent, compact and interactive, allowing to measure how event tracks following the spatio-temporal progress and how users directly interact with the content of video. The stylized algorithm is provided to obtain sketches from key-frames and a graph is constructed representing attributes of sketches. Thus a layout algorithm based on graph is presented for generating sketch summarization. Furthermore, efficient interaction on sketch video summarization is provided. Finally, user experience shows that the proposed sketch summarization helps users quickly grasp the specific information, understand the context and interact with the content of interest. © 2013 ACM.; Video summarization aims to give a condensed presentation of video content, facilitating users to efficiently and effectively browse videos and obtain specific information in a short time following users' attention. In this paper, we propose a novel method to generate personalized sketch summarization supporting sketch interaction that is characterized for being coherent, compact and interactive, allowing to measure how event tracks following the spatio-temporal progress and how users directly interact with the content of video. The stylized algorithm is provided to obtain sketches from key-frames and a graph is constructed representing attributes of sketches. Thus a layout algorithm based on graph is presented for generating sketch summarization. Furthermore, efficient interaction on sketch video summarization is provided. Finally, user experience shows that the proposed sketch summarization helps users quickly grasp the specific information, understand the context and interact with the content of interest. © 2013 ACM.
语种	英语
内容类型	会议论文
URI标识	http://ir.iscas.ac.cn/handle/311060/16687
专题	中国科学院软件研究所
推荐引用方式 GB/T 7714	Zhang, Yanqiu ,Ma, Cuixia ,Zhang, Jinkai ,et al. An interactive personalized video summarization based on sketches[C]. Association for Computing Machinery, General Post Office, P.O. Box 30777, NY 10087-0777, United States,2013:249-258.