Motion detection in driving environment using U-V-disparity
文献类型：期刊论文
| 作者 | Wang, J; Hu, ZC; Lu, HQ ; Uchimura, K; Narayanan, PJ; Nayar, SK; Shum, HY
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| 刊名 | COMPUTER VISION - ACCV 2006, PT I
 |
| 出版日期 | 2006 |
| 卷号 | 3851页码:307-316 |
| 英文摘要 | Motion detection in driving environment, which aims to detect REAL moving objects from continuously changing background, is vital for Adaptive Cruise Control (ACC) applications. This paper presents an efficient solution for such problem using a stereovision based method. First, a comprehensive analysis about 3D global motion is given based on "U-V-disparity" concept, in which a 5-parameter model is deduced to describe global motion within U-V-disparity domain and an iterative Least Square Estimation method is proposed to estimate the parameters. Then, in order to identify separate objects, geometric analysis segments the road scene into 3D object-surfaces based on U-V-disparity features of road surfaces, roadside structures and obstacles. Finally, the motions of the segmented object-surfaces are compared with the estimated global motion to find REAL moving surfaces, which correspond to the real moving objects. The proposed algorithm has been tested on real road sequences and experimental results verified its efficiency. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods |
| 研究领域[WOS] | Computer Science |
| 收录类别 | ISTP ; SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000235772300032 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9348]  |
| 专题 | 自动化研究所_09年以前成果 |
| 作者单位 | 1.Chinese Acad Sci, Natl Lab Pattern Recognit, Inst Automat, Beijing 100080, Peoples R China 2.Kumamoto Univ, Dept Comp Sci, Kumamoto 8608555, Japan |
| 推荐引用方式 GB/T 7714 | Wang, J,Hu, ZC,Lu, HQ,et al. Motion detection in driving environment using U-V-disparity[J]. COMPUTER VISION - ACCV 2006, PT I,2006,3851:307-316. |
| APA | Wang, J.,Hu, ZC.,Lu, HQ.,Uchimura, K.,Narayanan, PJ.,...&Shum, HY.(2006).Motion detection in driving environment using U-V-disparity.COMPUTER VISION - ACCV 2006, PT I,3851,307-316. |
| MLA | Wang, J,et al."Motion detection in driving environment using U-V-disparity".COMPUTER VISION - ACCV 2006, PT I 3851(2006):307-316. |
入库方式： OAI收割
来源：自动化研究所
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