Robust 3D Model Reconstruction Based on Continuous Point Cloud for Autonomous Vehicles | |
Gao HW(高宏伟)1,3; Yu, Jiahui4; Sun, Jian3; Yang, Wei3; Jiang, Yueqiu3; Zhu, Lei2 | |
刊名 | SENSORS AND MATERIALS |
2021 | |
卷号 | 33期号:9页码:3169-3186 |
关键词 | dense 3D point cloud region growing match optimization monocular zoom stereo vision |
ISSN号 | 0914-4935 |
产权排序 | 1 |
英文摘要 | Continuous point cloud stitching can reconstruct a 3D model and play an essential role in autonomous vehicles. However, most existing methods are based on binocular stereo vision, which increases space and material costs, and these systems also achieve poor matching accuracies and speeds. In this paper, a novel point cloud stitching method based on the monocular vision system is proposed to solve these problems. First, the calibration and parameter acquisition based on monocular vision are presented. Next, the region-growing algorithm in sparse matching and dense matching is redesigned to improve the matching density. Finally, an Iterative Closest Point (ICP)-based splicing method is proposed for monocular zoom stereo vision. The point cloud data are spliced by introducing the rotation matrix and translation factor obtained in the matching process. In the experiments, the proposed method is evaluated on two datasets: self-collected and public datasets. The results show that the proposed method achieves a higher matching accuracy than the binocular-based systems, and it also outperforms other recent approaches. In addition, the 3D model generated using this method has a wider viewing angle, a more precise outline, and more distinct layers than the state-of-the-art algorithms. |
资助项目 | LiaoNing Province Higher Education Innovative Talents Program Support Project[LR2019058] ; LiaoNing Province Joint Open Fund for Key Scientific and Technological Innovation Bases ; LiaoNing Revitalization Talents Program[XLYC1902095] ; Shenyang Institute of Automation, State Key Laboratory of Robotics Foundation (Liaoning Province Key Technology Innovation Base Joint Open Fund) ; National Natural Science Foundation of China[52075530] ; National Natural Science Foundation of China[51575412] ; National Natural Science Foundation of China[51575338] ; National Natural Science Foundation of China[U1609218] ; National Natural Science Foundation of China[51575407] ; CAS Inter-disciplinary Innovation Team[JCTD-2018-11] ; European Regional Development Fund ; AiBle project |
WOS研究方向 | Instruments & Instrumentation ; Materials Science |
语种 | 英语 |
WOS记录号 | WOS:000697279500004 |
资助机构 | LiaoNing Province Higher Education Innovative Talents Program Support Project [LR2019058] ; LiaoNing Province Joint Open Fund for Key Scientific and Technological Innovation Bases ; LiaoNing Revitalization Talents Program [XLYC1902095] ; Shenyang Institute of Automation, State Key Laboratory of Robotics Foundation (Liaoning Province Key Technology Innovation Base Joint Open Fund) ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [52075530, 51575412, 51575338, U1609218, 51575407] ; CAS Inter-disciplinary Innovation Team [JCTD-2018-11] ; European Regional Development FundEuropean Commission ; AiBle project |
内容类型 | 期刊论文 |
源URL | [http://ir.sia.cn/handle/173321/29664] |
专题 | 沈阳自动化研究所_空间自动化技术研究室 |
通讯作者 | Yu, Jiahui |
作者单位 | 1.China State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110016, China 2.College of Automation (Artificial Intelligence), Hangzhou Dianzi University, Hangzhou 310018, China 3.School of Automation and Electrical Engineering, Shenyang Ligong University, Shenyang 110159, China 4.School of Computing, University of Portsmouth, Portsmouth, PO1 3HE, UK |
推荐引用方式 GB/T 7714 | Gao HW,Yu, Jiahui,Sun, Jian,et al. Robust 3D Model Reconstruction Based on Continuous Point Cloud for Autonomous Vehicles[J]. SENSORS AND MATERIALS,2021,33(9):3169-3186. |
APA | Gao HW,Yu, Jiahui,Sun, Jian,Yang, Wei,Jiang, Yueqiu,&Zhu, Lei.(2021).Robust 3D Model Reconstruction Based on Continuous Point Cloud for Autonomous Vehicles.SENSORS AND MATERIALS,33(9),3169-3186. |
MLA | Gao HW,et al."Robust 3D Model Reconstruction Based on Continuous Point Cloud for Autonomous Vehicles".SENSORS AND MATERIALS 33.9(2021):3169-3186. |
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