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首页 > 过刊浏览>2022年第14卷第6期 >635-648. DOI:10.13878/j.cnki.jnuist.2022.06.001
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多源融合定位算法综述
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中图分类号:

V249.3

基金项目:

国家自然科学基金(61873163);上海市科技创新行动计划(20511103103)


A survey of multi-source fusion positioning algorithms
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    摘要:

    随着机器人、无人车等自主导航系统的大量涌现,定位导航技术在最近20年得到迅猛发展,用户对新一代的定位导航技术提出了新的要求,即在任意环境、任意时刻、任意平台都能具备可靠的定位导航能力.多源融合定位算法是实现该目标的唯一有效途径.本文从传感器观测模型、环境场景模型、载体运动行为模型出发,综述了卫星导航、惯性导航、视觉传感器、激光雷达单一传感器的定位方法,分析了定位导航运行的环境场景对多源融合定位的影响,以及载体运动行为对定位的影响.最后,从融合框架层面将多源融合定位算法分为优化和滤波两大类进行深入分析.

    Abstract:

    With the emergence of autonomous navigation systems such as robots and unmanned vehicles,positioning and navigation technology has developed rapidly in the past 20 years.However,new user requirements have been raised for update of positioning and navigation,which include reliable positioning and navigation ability in any environment at any time and on any platform.Multi-source fusion positioning algorithm is the only feasible way to achieve this goal.Based on the sensor model,scene model and vehicle dynamics model,we summarize positioning methods of GNSS,inertial navigation,visual sensor,and LiDAR.Then we analyze the influence that the positioning scene and vehicle dynamics pose on the multi-source fusion positioning.Finally,the multi-source fusion positioning algorithms are detailed under two fusion framework categories of optimization and filtering.

    参考文献
    [1] Gao Y,Shen X B.A new method for carrier-phase-based precise point positioning[J].Navigation,2002,49(2):109-116
    [2] Langley R B.RTK GPS[J].GPS World,1998,9(9):70-76
    [3] Mur-Artal R,Montiel J M M,Tardós J D.ORB-SLAM:a versatile and accurate monocular SLAM system[J].IEEE Transactions on Robotics,2015,31(5):1147-1163
    [4] Zhou H Z,Zou D P,Pei L,et al.StructSLAM:visual SLAM with building structure lines[J].IEEE Transactions on Vehicular Technology,2015,64(4):1364-1375
    [5] Wang C,Guo X H.Plane-based optimization of geometry and texture for RGB-D reconstruction of indoor scenes[C]//2018 International Conference on 3D Vision(3DV).September 5-8,2018,Verona,Italy.IEEE,2018:533-541
    [6] Engel J,Koltun V,Cremers D.Direct sparse odometry[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,2018,40(3):611-625
    [7] Censi A.An ICP variant using a point-to-line metric[C]//2008 IEEE International Conference on Robotics and Automation.May 19-23,2008,Pasadena,CA,USA.IEEE,2008:19-25
    [8] Low K L.Linear least-squares optimization for point-to-plane ICP surface registration[R].Chapel Hill,University of North Carolina,2004:TR04-004
    [9] Biber P,Strasser W.The normal distributions transform:a new approach to laser scan matching[C]//Proceedings 2003 IEEE/RSJ International Conference on Intelligent Robots and Systems(IROS 2003)(Cat.No.03CH37453).October 27-31,2003,Las Vegas,NV,USA.IEEE,2003:2743-2748
    [10] Chiu H P,Zhou X S,Carlone L,et al.Constrained optimal selection for multi-sensor robot navigation using plug-and-play factor graphs[C]//2014 IEEE International Conference on Robotics and Automation(ICRA).May 31-June 7,2014,Hong Kong,China.IEEE,2014:663-670
    [11] Shin E H.Accuracy improvement of low cost INS/GPS for land applications[R].UCGE Reports,2001:20156
    [12] Cao S Z,Lu X Y,Shen S J.GVINS:tightly coupled GNSS-visual-inertial fusion for smooth and consistent state estimation[J].IEEE Transactions on Robotics,2022,38(4):2004-2021
    [13] Shan T X,Englot B,Meyers D,et al.LIO-SAM:tightly-coupled lidar inertial odometry via smoothing and mapping[C]//2020 IEEE/RSJ International Conference on Intelligent Robots and Systems(IROS),2020:5135-5142
    [14] Shan T X,Englot B,Ratti C,et al.LÜI-SAM:tightly-coupled lidar-visual-inertial odometry via smoothing and mapping[C]//2021 IEEE International Conference on Robotics and Automation,2021:5692-5698
    [15] Qiu X C,Zhang H,Fu W X.Lightweight hybrid visual-inertial odometry with closed-form zero velocity update[J].Chinese Journal of Aeronautics,2020,33(12):3344-3359
    [16] Qin C,Ye H Y,Pranata C E,et al.LINS:a lidar-inertial state estimator for robust and efficient navigation[C]//2020 IEEE International Conference on Robotics and Automation,2020:8899-8906
    [17] Niu X J,Li Y,Zhang Q,et al.Observability analysis of non-holonomic constraints for land-vehicle navigation systems[J].Journal of Global Positioning Systems,2012,11(1):80-88
    [18] Li T,Pei L,Xiang Y,et al.P3-LOAM:PPP/LiDAR loosely coupled SLAM with accurate covariance estimation and robust RAIM in urban canyon environment[J].IEEE Sensors Journal,2021,21(5):6660-6671
    [19] Li T,Pei L,Xiang Y,et al.P3-VINS:tightly-coupled PPP/INS/visual SLAM based on optimization approach[J].IEEE Robotics and Automation Letters,2022,7(3):7021-7027
    [20] Li X X,Wang H D,Li S Y,et al.GIL:a tightly coupled GNSS PPP/INS/LiDAR method for precise vehicle navigation[J].Satellite Navigation,2021,2(1):26
    [21] Ding Z M,Yang T K,Zhang K Y,et al.VID-fusion:robust visual-inertial-dynamics odometry for accurate external force estimation[C]//2021 IEEE International Conference on Robotics and Automation,2021:14469-14475
    [22] G rres B,Campbell J,Becker M,et al.Absolute calibration of GPS antennas:laboratory results and comparison with field and robot techniques[J].GPS Solutions,2006,10(2):136-145
    [23] Héroux P,Kouba J.GPS precise point positioning using IGS orbit products[J].Physics and Chemistry of the Earth,Part A:Solid Earth and Geodesy,2001,26(6/7/8):573-578
    [24] Teunissen P J G.The invertible GPS ambiguity transformations[J].Manuscripta Geodaetica,1995,20(6):489-497
    [25] 张小红,李星星,郭斐.GNSS精密单点定位理论方法及其应用[M].北京:国防工业出版社,2021
    [26] Ge M,Gendt G,Rothacher M,et al.Resolution of GPS carrier-phase ambiguities in precise point positioning(PPP) with daily observations[J].Journal of Geodesy,2008,82(7):389-399
    [27] Wübbena G,Schmitz M,Bagge A.PPP-RTK:precise point positioning using state-space representation in RTK networks[J].Proceedings of the 18th International Technical Meeting of the Satellite Division of the Institute of Navigation,ION GNSS 2005,2005:2584-2594
    [28] Geng J,Teferle F N,Meng X,et al.Towards PPP-RTK:ambiguity resolution in real-time precise point positioning[J].Advances in Space Research,2011,47(10):1664-1673
    [29] Bortz J E.A new mathematical formulation for strapdown inertial navigation[J].IEEE Transactions on Aerospace and Electronic Systems,1971,AES-7(1):61-66
    [30] Groves P D.Principles of GNSS,inertial,and multi-sensor integrated navigation systems[M].2nd ed.Boston and London:Artech House,2013
    [31] Bailey T,Nieto J,Guivant J,et al.Consistency of the EKF-SLAM algorithm[C]//2006 IEEE/RSJ International Conference on Intelligent Robots and Systems.October 9-15,2006,Beijing,China.IEEE,2006:3562-3568
    [32] Huang G P,Mourikis A I,Roumeliotis S I.Analysis and improvement of the consistency of extended Kalman filter based SLAM[C]//2008 IEEE International Conference on Robotics and Automation.May 19-23,2008,Pasadena,CA,USA.IEEE,2008:473-479
    [33] Huang G P,Mourikis A I,Roumeliotis S I.Observability-based rules for designing consistent EKF SLAM estimators[J].International Journal of Robotics Research,2010,29(5):502-528
    [34] Huang S D,Dissanayake G.Convergence and consistency analysis for extended Kalman filter based SLAM[J].IEEE Transactions on Robotics,2007,23(5):1036-1049
    [35] Li M Y,Mourikis A I.Improving the accuracy of EKF-based visual-inertial odometry[C]//2012 IEEE International Conference on Robotics and Automation.May 14-18,2012,Saint Paul,MN,USA.IEEE,2012:828-835
    [36] Li M Y,Mourikis A I.Improving the accuracy of EKF-based visual-inertial odometry[C]//2012 IEEE International Conference on Robotics and Automation.Saint Paul,MN,USA.IEEE,2012:828-835
    [37] Huai Z,Huang G Q.Robocentric visual-inertial odometry[C]//2018 IEEE/RSJ International Conference on Intelligent Robots and Systems(IROS).October 1-5,2018,Madrid,Spain.IEEE,2018:6319-6326
    [38] Lynen S,Achtelik M W,Weiss S,et al.A robust and modular multi-sensor fusion approach applied to MAV navigation[C]//2013 IEEE/RSJ International Conference on Intelligent Robots and Systems.November 3-7,2013,Tokyo,Japan.IEEE,2013:3923-3929
    [39] Bonnabel S.Left-invariant extended Kalman filter and attitude estimation[C]//2007 46th IEEE Conference on Decision and Control.December 12-14,2007,New Orleans,LA,USA.IEEE,2007:1027-1032
    [40] Bonnable S,Martin P,Salaün E.Invariant extended Kalman filter:theory and application to a velocity-aided attitude estimation problem[C]//Proceedings of the 48h IEEE Conference on Decision and Control(CDC) held jointly with 200928th Chinese Control Conference.December 15-18,2009,Shanghai,China.IEEE,2009:1297-1304
    [41] Barrau A,Bonnabel S.An EKF-SLAM algorithm with consistency properties[J].arXiv e-print,2015,arXiv:1510.06263
    [42] Wu K Z,Zhang T,Su D,et al.An invariant-EKF VINS algorithm for improving consistency[C]//2017 IEEE/RSJ International Conference on Intelligent Robots and Systems(IROS).September 24-28,2017,Vancouver,BC,Canada.IEEE,2017:1578-1585
    [43] Heo S,Park C G.Consistent EKF-based visual-inertial odometry on matrix Lie group[J].IEEE Sensors Journal,2018,18(9):3780-3788
    [44] Brossard M,Bonnabel S,Barrau A.Invariant Kalman filtering for visual inertial SLAM[C]//2018 21st International Conference on Information Fusion(FUSION).July 10-13,2018,Cambridge,UK.IEEE,2018:2021-2028
    [45] Hua T,Pei L,Li T,et al.I2-SLAM:fusing infrared camera and IMU for simultaneous localization and mapping[M]//Proceedings of 2021 International Conference on Autonomous Unmanned Systems(ICAUS 2021).Singapore:Springer Singapore,2022:2834-2844
    [46] Chen L,Sun L B,Yang T,et al.RGB-T SLAM:a flexible SLAM framework by combining appearance and thermal information[C]//2017 IEEE International Conference on Robotics and Automation.May 29-June 3,2017,Singapore.IEEE,2017:5682-5687
    [47] Wang R C,Pei L,Chu L,et al.DVT-SLAM:deep-learning based visible and thermal fusion SLAM[M]//Lecture Notes in Electrical Engineering.Singapore:Springer Singapore,2021:394-403
    [48] Zhou Y,Gallego G,Shen S J.Event-based stereo visual odometry[J].IEEE Transactions on Robotics,2021,37(5):1433-1450
    [49] Rebecq H,Horstschaefer T,Gallego G,et al.EVO:a geometric approach to event-based 6-DOF parallel tracking and mapping in real time[J].IEEE Robotics and Automation Letters,2017,2(2):593-600
    [50] Davison A J,Reid I D,Molton N D,et al.MonoSLAM:real-time single camera SLAM[J].IEEE Transactions on Pattern Analysis and Machine Intelligence,2007,29(6):1052-1067
    [51] Engel J,Sch ps T,Cremers D.LSD-SLAM:large-scale direct monocular SLAM[M]//Computer Vision-ECCV 2014.Cham:Springer International Publishing,2014:834-849
    [52] Forster C,Pizzoli M,Scaramuzza D.SVO:fast semi-direct monocular visual odometry[C]//2014 IEEE International Conference on Robotics and Automation.May 31-June 7,2014,Hong Kong,China.IEEE,2014:15-22
    [53] Li J Q,Pei L,Zou D P,et al.Attention-SLAM:a visual monocular SLAM learning from human gaze[J].IEEE Sensors Journal,2021,21(5):6408-6420
    [54] Li B Y,Zou D P,Sartori D,et al.TextSLAM:visual SLAM with planar text features[C]//2020 IEEE International Conference on Robotics and Automation.May 17-21,2020,Paris,France.IEEE,2020:2102-2108
    [55] Pei L,Liu K,Zou D P,et al.IVPR:an instant visual place recognition approach based on structural lines in Manhattan world[J].IEEE Transactions on Instrumentation and Measurement,2020,69(7):4173-4187
    [56] Montemerlo M,Thrun S,Koller D,et al.FastSLAM:a factored solution to the simultaneous localization and mapping problem[J].AAAI/IAAI,2002,593598
    [57] Grisetti G,Stachniss C,Burgard W.Improved techniques for grid mapping with Rao-blackwellized particle filters[J].IEEE Transactions on Robotics,2007,23(1):34-46
    [58] Kohlbrecher S,von Stryk O,Meyer J,et al.A flexible and scalable SLAM system with full 3D motion estimation[C]//2011 IEEE International Symposium on Safety,Security,and Rescue Robotics.October 31-November 5,2011,Kyoto,Japan.IEEE,2011:155-160
    [59] Konolige K,Grisetti G,R Kümmerle,et al.Efficient sparse pose adjustment for 2D mapping[C]//2010 IEEE/RSJ International Conference on Intelligent Robots and Systems.October 18-22,2010,Taipei,Taiwan.IEEE,2010.DOI:10.1109/IROS.2010.5649043
    [60] Hess W,Kohler D,Rapp H,et al.Real-time loop closure in 2D LIDAR SLAM[C]//2016 IEEE International Conference on Robotics and Automation.May 16-21,2016,Stockholm,Sweden.IEEE,2016:1271-1278
    [61] Zhang J,Singh S.LOAM:lidar 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裴凌,李涛,花彤,郁文贤.多源融合定位算法综述[J].南京信息工程大学学报(自然科学版),2022,14(6):635-648
PEI Ling, LI Tao, HUA Tong, YU Wenxian. A survey of multi-source fusion positioning algorithms[J]. Journal of Nanjing University of Information Science & Technology, 2022,14(6):635-648

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  • 收稿日期:2022-08-02
  • 在线发布日期: 2022-12-14

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