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检索条件"主题词=ICP algorithm"
123 条 记 录,以下是21-30 订阅
排序:
Efficient Initial Guess Determination Based on 3D Point Cloud Projection for icp algorithms  15
Efficient Initial Guess Determination Based on 3D Point Clou...
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15th International Conference on High Performance Computing & Simulation (HPCS)
作者: Attia, Mouna Slama, Yosr Univ Tunis El Manar Fac Sci Tunis Lab URAPOP Tunis 2092 Tunisia
The standard Iterative Closest Point (icp) algorithm is a robust and efficient rigid registration algorithm for 3D point clouds. Nevertheless, its efficiency notably decreases when applied to a large transformation ca... 详细信息
来源: 评论
icp Registration Technology based on the Coordinate System Direction Fit
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INTERNATIONAL JOURNAL OF SECURITY AND ITS APPLICATIONS 2015年 第12期9卷 47-56页
作者: Tian, Heqiang Yang, Peng Su, Chunjian Dong, Zhiqiang Shandong Univ Sci & Technol Coll Mech & Elect Engn Qingdao 266590 Peoples R China West Coast Dev Grp Co Ltd Qingdao Qingdao 266590 Peoples R China
In computer assisted surgery, one of the most important problems is to align the preoperative model with intraoperative data. The Iterative Closest Point (icp) algorithm is undoubtedly the most popular algorithm for s... 详细信息
来源: 评论
Robot Localization Using Laser Positioning of Reflectors Based on icp  33
Robot Localization Using Laser Positioning of Reflectors Bas...
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33rd Chinese Control and Decision Conference (CCDC)
作者: Yu, Jingge Shen, Anwen Luo, Xin Xiao, Tianzouzi Huazhong Univ Sci & Technol Sch Artificial Intelligence & Automat Wuhan 430074 Peoples R China
In this paper, the global localization for a mobile robot in the environment with reflectors arranged in advance is studied. The robot is equipped with a laser that allows to acquire the range and bearing information ... 详细信息
来源: 评论
Multi-scale EM-icp: A fast and robust approach for surface registration  7
Multi-scale EM-ICP: A fast and robust approach for surface r...
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7th European Conference on Computer Vision (ECCV 2002)
作者: Granger, S Pennec, X INRIA Epidaure Project Sophia Antipolis France AREALL Neuilly Sur Seine France
We investigate in this article the rigid registration of large sets of points, generally sampled from surfaces. We formulate this problem as a general Maximum-Likelihood (ML) estimation of the transformation and the m... 详细信息
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LiDAR Point Cloud Registration based on Improved icp Method and SIFT Feature  3
LiDAR Point Cloud Registration based on Improved ICP Method ...
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3rd IEEE International Conference on Progress in Informatcs and Computing (IEEE PIC)
作者: Zheng, Zhongyang Li, Yan Jun, Wang Natl Univ Def Technol Coll Mechatron & Automat Changsha 410073 Hunan Peoples R China
With the increasing demand of unmanned combat system in the information war in the future and the development of sensors, LiDAR is widely applied to acquire environmental information for unmanned ground system as an i... 详细信息
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Fast global registration of 3D sampled surfaces using a multi-z-buffer technique
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IMAGE AND VISION COMPUTING 1999年 第2期17卷 113-123页
作者: Benjemaa, R Schmitt, F Ecole Natl Super Telecommun Bretagne Images Dept CNRS URA 820 F-75634 Paris 13 France
We present a new method for the global registration of several overlapping three-dimensional (3D) surfaces sampled on an object. The method is based on the icp algorithm and on a segmentation of the unstructured sampl... 详细信息
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Research on adaptive CNC machining arithmetic and process for near-net-shaped jet engine blade
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JOURNAL OF INTELLIGENT MANUFACTURING 2020年 第3期31卷 717-744页
作者: Wu, Dongbo Wang, Hui Zhang, Kaiyao Zhao, Bing Lin, Xiaojun Tsinghua Univ Dept Mech Engn State Key Lab Tribol Beijing Key Lab Precis Ultraprecis Mfg Equipment Beijing 100084 Peoples R China Yantai Univ Yantai 264005 Shandong Peoples R China Northwestern Polytech Univ Xian 710072 Shaanxi Peoples R China
Near-net-shaped jet engine blade machining process have better performance on both reducing material waste during production and improving work reliability in service, while precision machining of this blade is very c... 详细信息
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On the representation of rigid body transformations for accurate registration of free-form shapes
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ROBOTICS AND AUTONOMOUS SYSTEMS 2002年 第1期39卷 37-52页
作者: Rodrigues, MA Liu, YH Sheffield Hallam Univ Sch Comp & Management Sci Ctr Res Comp Sheffield S1 1WB S Yorkshire England Univ Wales Dept Comp Sci Aberystwyth Dyfed Wales
In this paper we consider representation issues of rigid body transformations based on geometric properties of reflected correspondence vectors. A sufficient and necessary representation of rigid body transformations ... 详细信息
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Efficient registration for precision inspection of free-form surfaces
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INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 2007年 第5-6期32卷 505-515页
作者: Zhu, Liang Barhak, Jacob Srivatsan, Vijay Katz, Reuven Univ Michigan Coll Engn NSF Engn Res Ctr Reconfigurable Mfg Syst Ann Arbor MI 48109 USA
Precision inspection of free-form surface is difficult with current industry practices that rely on accurate fixtures. Alternatively, the measurements can be aligned to the part model using a geometry-based registrati... 详细信息
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Effect of different registration methods on precision of orientation based on RTK registration/georeferencing mode
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MARINE GEORESOURCES & GEOTECHNOLOGY 2020年 第4期38卷 385-392页
作者: Hu, Shengming Liu, Zhen Chen, Zhijian Wan, Chenghui Tang, Chun Xiong, Wen Nanchang Inst Technol Jiangxi Engn Res Ctr Water Engn Safety & Resource Nanchang Jiangxi Peoples R China Nanchang Inst Technol Natl & Prov Joint Engn Lab Hydraul Engn Safety & Nanchang Jiangxi Peoples R China Terracon Consultants Inc Greenville SC 29615 USA Hohai Univ Sch Earth Sci & Engn Nanjing Peoples R China Southeast Univ Sch Transportat Dept Bridge Engn Nanjing Peoples R China
Compared with traditional methods, the three-dimensional laser-scanning (3D-LS) technique can efficiently acquire many high-quality geometric properties of rock discontinuities. In practice, engineers usually prefer t... 详细信息
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