Segmenting moving objects from a freely moving camera with an effective segmentation cue
文献类型：期刊论文
| 作者 | Wu, Mingjun1,2; Peng, Xianrong1; Zhang, Qiheng1 |
| 刊名 | MEASUREMENT SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2011-02-01 |
| 卷号 | 22期号:2 |
| 关键词 | moving object segmentation segmentation cue conditional random field moving camera |
| 英文摘要 | It is challenging to segment moving objects in a video sequence viewed from a freely moving camera. Within the conditional random field framework, we propose a new segmentation cue to solve this problem. The cue is defined as a spatial-color likelihood ratio map by combining the foreground and background appearance models which are extracted from the previous segmentation result. Specifically, to make the cue suitable for the current segmentation task in the presence of complex camera motions, we introduce a camera motion compensation step in the process of evaluating the likelihood ratio map. We validate the proposed segmentation cue using several video sequences taken by hand-held cameras in outdoor urban scenes. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Multidisciplinary ; Instruments & Instrumentation |
| 研究领域[WOS] | Engineering ; Instruments & Instrumentation |
| 关键词[WOS] | GRAPH CUTS ; TRACKING |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000286311200022 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/3430]  |
| 专题 | 光电技术研究所_光电技术研究所被WoS收录文章 |
| 作者单位 | 1.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Mingjun,Peng, Xianrong,Zhang, Qiheng. Segmenting moving objects from a freely moving camera with an effective segmentation cue[J]. MEASUREMENT SCIENCE & TECHNOLOGY,2011,22(2). |
| APA | Wu, Mingjun,Peng, Xianrong,&Zhang, Qiheng.(2011).Segmenting moving objects from a freely moving camera with an effective segmentation cue.MEASUREMENT SCIENCE & TECHNOLOGY,22(2). |
| MLA | Wu, Mingjun,et al."Segmenting moving objects from a freely moving camera with an effective segmentation cue".MEASUREMENT SCIENCE & TECHNOLOGY 22.2(2011). |
入库方式： OAI收割
来源：光电技术研究所
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