interactive event detection in crowd scenes
文献类型：会议论文
| 作者 | Qin Lei ; Cheng Zhongwei ; Huang Qingming ; Pang Junbiao |
| 出版日期 | 2012 |
| 会议名称 | 4th International Conference on Internet Multimedia Computing and Service, ICIMCS 2012 |
| 会议日期 | September 9, 2012 - September 11, 2012 |
| 会议地点 | Wuhan, China |
| 关键词 | Airport security Internet Network security Security systems |
| 页码 | 46-49 |
| 中文摘要 | As an important aspect in video content analysis, event detection is still an open problem. In particular, the study on detecting interactive events in crowd scenes is still limited. In this paper, we investigate detecting interactive events between persons, e.g. PeopleMeet, PeopleSplitUp and Embrace in complex scenes using a sequence learning based approach. By sequence learning, the spatial-temporal context information is introduced in the learning stage. Experiments have been performed over TRECVid Event Detection 2010 dataset, which contains totally 144 hours surveillance video of London Gatwick airport. According to the TRECVid-ED 2010 formal evaluation, our approach obtains promising results, with the top performance (NDCR) for PeopleMeet and PeopleSplit-Up, and second-best performance (NDCR) for Embrace. Copyright © 2012 ACM. |
| 英文摘要 | As an important aspect in video content analysis, event detection is still an open problem. In particular, the study on detecting interactive events in crowd scenes is still limited. In this paper, we investigate detecting interactive events between persons, e.g. PeopleMeet, PeopleSplitUp and Embrace in complex scenes using a sequence learning based approach. By sequence learning, the spatial-temporal context information is introduced in the learning stage. Experiments have been performed over TRECVid Event Detection 2010 dataset, which contains totally 144 hours surveillance video of London Gatwick airport. According to the TRECVid-ED 2010 formal evaluation, our approach obtains promising results, with the top performance (NDCR) for PeopleMeet and PeopleSplit-Up, and second-best performance (NDCR) for Embrace. Copyright © 2012 ACM. |
| 收录类别 | EI |
| 会议主办者 | ACM SIGMM China Chapter; Central China Normal University; National Science Foundation of China Academy of Sciences; NEC Laboratories China; Microsoft Research; Wuhan Daqian Information Technology Company Limited |
| 会议录 | ACM International Conference Proceeding Series
 |
| 语种 | 英语 |
| ISBN号 | 9781450316002 |
| 源URL | [http://ir.iscas.ac.cn/handle/311060/15812]  |
| 专题 | 软件研究所_软件所图书馆_会议论文 |
| 推荐引用方式 GB/T 7714 | Qin Lei,Cheng Zhongwei,Huang Qingming,et al. interactive event detection in crowd scenes[C]. 见:4th International Conference on Internet Multimedia Computing and Service, ICIMCS 2012. Wuhan, China. September 9, 2012 - September 11, 2012. |
入库方式： OAI收割
来源：软件研究所
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