Enhanced ICP for the registration of large-scale 3D environment models: An experimental study
文献类型:期刊论文
作者 | Han JD(韩建达)![]() ![]() ![]() |
刊名 | SENSORS
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出版日期 | 2016 |
卷号 | 16期号:2页码:1-15 |
关键词 | 3d Model Registration Multiple Heterogeneous Mobile Robots Enhanced Icp |
ISSN号 | 1424-8220 |
产权排序 | 1 |
英文摘要 | One of the main applications of mobile robots is the large-scale perception of the outdoor environment. One of the main challenges of this application is fusing environmental data obtained by multiple robots, especially heterogeneous robots. This paper proposes an enhanced iterative closest point (ICP) method for the fast and accurate registration of 3D environmental models. First, a hierarchical searching scheme is combined with the octree-based ICP algorithm. Second, an early-warning mechanism is used to perceive the local minimum problem. Third, a heuristic escape scheme based on sampled potential transformation vectors is used to avoid local minima and achieve optimal registration. Experiments involving one unmanned aerial vehicle and one unmanned surface vehicle were conducted to verify the proposed technique. The experimental results were compared with those of normal ICP registration algorithms to demonstrate the superior performance of the proposed method. |
WOS关键词 | SPIN IMAGE |
WOS研究方向 | Chemistry ; Electrochemistry ; Instruments & Instrumentation |
语种 | 英语 |
WOS记录号 | WOS:000371787800098 |
资助机构 | National Natural Science of China (Grant Nos. 61473282, 61433016) and the State Key Laboratory of Robotics (Grand No. 2015-Z02) |
源URL | [http://ir.sia.cn/handle/173321/17711] ![]() |
专题 | 沈阳自动化研究所_机器人学研究室 |
通讯作者 | Yin P(殷鹏); He YQ(何玉庆) |
作者单位 | 1.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China 2.University of Chinese Academy of Sciences, Beijing, China |
推荐引用方式 GB/T 7714 | Han JD,Yin P,He YQ,et al. Enhanced ICP for the registration of large-scale 3D environment models: An experimental study[J]. SENSORS,2016,16(2):1-15. |
APA | Han JD,Yin P,He YQ,&Gu F.(2016).Enhanced ICP for the registration of large-scale 3D environment models: An experimental study.SENSORS,16(2),1-15. |
MLA | Han JD,et al."Enhanced ICP for the registration of large-scale 3D environment models: An experimental study".SENSORS 16.2(2016):1-15. |
入库方式: OAI收割
来源:沈阳自动化研究所
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