Robot Localization

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13 papers in the last four weeks, up 86% on the four weeks before. 0.1% of all new papers.

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  1. Localization in Spatiotemporal Fields via Environmental PDEs

    Jul 31, 2026Jose Fuentes, Abdullah Al Redwan Newaz, Ana Cavalcanti +1Robot Localization

    Faculty of Computer Engineering and Information Sciences, Florida International University, Miami, FL 33174, USA · University of New Orleans, New Orleans, LA 70148, USA

  2. RaDiVe: Robust 4D Radar Odometry with Distance-Bounded NDT and Velocity-Discrepancy Point Uncertainty

    Jul 30, 2026Sangwoo Jung, Dongjae Lee, Chiyun Noh +1mmWave Radar SensingPoint Cloud Registration

    Department of Mechanical Engineering, SNU, Seoul, S. Korea

  3. From Uncertainty to Determinism: Coarse-to-Fine Visual Floorplan Localization without Ray Matching

    Jul 29, 2026Shiyong Meng, Bolei Chen, Ping Zhong +4Floor-Plan-Based Visual LocalizationMap-Based Localization

    School of Computer Science and Engineering, Central South University

  4. Flight-Ready LiDAR-Inertial Odometry for Embedded Drone Platforms

    Jul 24, 2026Alvaro J. Gaona, David Perez-Saura, Francisco J. Anguita +1Inertial OdometryUAV Navigation

    Computer Vision and Aerial Robotics Group at Centre for Automation and Robotics C.A.R. (UPM-CSIC), Universidad Politécnica de Madrid (CVAR-UPM), Calle Jose Gutierrez Abascal 2, 28006 Madrid, Spain

  5. Mag4D-SLAM Dataset: A Repeated-Traversal Multi-Modal 4D Geomagnetic Dataset for Localization and Mapping

    Jul 24, 2026Bibhutibhusan Nayak, Hyoseok Ju, Giseop KimSimultaneous Localization and MappingGNSS-Denied Localization

    Department of Robotics and Mechatronics Engineering, DGIST, Daegu, Republic of Korea

  6. Lifelong Localization in Dynamic Indoor Environments Combining Odometry with Sparse Distance Sampling

    Jul 20, 2026Michael M. Bilevich, Tomer Buber, Dan HalperinMobile RoboticsRobot Localization

    Blavatnik School of Computer Science and Artificial Intelligence, Tel-Aviv University, Israel.

  7. PACE: Polar Axis-Conditioned Estimation for PairUAV Relative Localization

    Jul 19, 2026Ze RongRelative Pose EstimationUAV Navigation

    FST and ICI, University of Macau Macau, China

  8. InLiER: Learning-Free Heterogeneous LiDAR Place Recognition via Intermediate Mixed-Radix Structural Keypoint Tokenization

    Jul 18, 2026Nikolaos Stathoulopoulos, George NikolakopoulosLiDAR Place RecognitionLiDAR Localization

    Robotics and AI Group, Department of Computer, Electrical and Space Engineering, Luleå University of Technology, 971 87 Luleå, Sweden

  9. Deployment-Ready UWB Localization for Industrial Ground Robots with Automatic Anchor Calibration and Terrain-Aware Fusion

    Jul 17, 2026Alexander Raab, Giulio Delama, Roland Jung +1Wireless LocalizationIndustrial Robotics

    AGILOX Services GmbH, Austria · Control of Networked Systems Group, University of Klagenfurt, Austria

  10. AeroMap3D: Anchoring Monocular UAV 6-DoF Localization to Visual-Geometric-Semantic Map Priors

    Jul 15, 2026Zhiyun Deng, Luis SentisCross-View Geo-LocalizationUAV Navigation

    The University of Texas at Austin · AIVE AI Systems

  11. Recursive ArUco Markers: A Scalable Fiducial Marker Design for Unmanned Aerial Vehicle Landing Pads

    Jul 15, 2026Rafael Munoz-Salinas, Francisco Jose Romero-Ramirez, Sergio Garrido-JuradoUAV NavigationObject Detection

    Department of Computer Science and A.I., Universidad de Córdoba, 14071, Córdoba, Spain · Department of Electronics and Computer Engineering, Universidad de Córdoba, 14071, Córdoba, Spain

  12. Breaking Déjà Vu: Independent Auditing of Visual Place Recognition through Vision-Language Reasoning

    Jul 14, 2026Sania Waheed, Michael Milford, Sarvapali D. Ramchurn +1Visual Place RecognitionRobot Localization

    School of Electronics and Computer Science, University of Southampton, Southampton SO17 1BJ, U.K. · School of Electrical Engineering and Computer Science, Queensland University of Technology, Brisbane, QLD 4000, Australia · School of Computer Science and Electronic Engineering, University of Essex, CO4 3SQ Colchester, U.K.

  13. RadLoc: Radar-based 3-DoF Global Localization via Fast, Robust, and Lightweight Spatial Descriptor Across Diverse Environmental Scenarios

    Jul 9, 2026Hogyun Kim, Jiwon Choi, Jungwoo Lee +1Map-Based LocalizationRobot Localization

    Electrical Engineering, Inha University, Incheon, South Korea

  14. PROBE-X: Learning-Free Cross-FOV Place Recognition

    Jul 7, 2026Jinseop LeeLiDAR Place RecognitionVisual Place Recognition

    SK Intellix, Seoul, Republic of Korea

  15. Physics-Regularized Machine Learning for Proprioceptive Vehicle Localization Using Onboard Sensors

    Jul 6, 2026Abinav Kalyanasundaram, Karthikeyan Chandra Sekaran, Wolfgang Utschick +1Kalman FilteringPhysics-Informed ML

    AImotion Bavaria, Technische Hochschule Ingolstadt, Germany · Technische Universität München, Germany

  16. Reference-Induced Consensus for Selective Posed-Reference Visual Localization

    Jul 6, 2026Wonseok Kang, Jaehyun Kim, Jeongmin Lee +1Camera Pose EstimationRobot Localization

    DeepFine Co., Ltd., Seoul, South Korea · Seoul National University, Department of Naval Architecture and Ocean Engineering, Seoul, South Korea

  17. Quaternion-Averaging-Based Adaptive Complementary Filter for Pedestrian Dead Reckoning With a Foot-Mounted AHRS

    Jul 5, 2026Shunsei Yamagishi, Lei JingRobot State EstimationRobot Localization

    Graduate School of Computer Science and Engineering, The University of Aizu, Aizuwakamatsu, Fukushima 965-8580, Japan

  18. PedestrianDiffusion: Multimodal Generative Denoising and Dense State Estimation for Inertial Navigation

    Jul 3, 2026I-Hao Lu, Dongsoo HanInertial OdometryRobot Localization

  19. GeoMix: Descriptor-Free Visual Localization via Global Context and Multi-Detector Training

    Jul 2, 2026Yejun Zhang, Xinjue Wang, Zihan Wang +2Visual Place RecognitionCamera Pose Estimation

    Aalto University, Espoo, Finland · Tampere University, Tampere, Finland · University of Oulu, Oulu, Finland

  20. Where Am I? Semantic Map Grounding via Vision-Language Models for Multi-Modal Localization

    Jul 1, 2026Suraj Borate, Aarav Shah, Madhu VadaliMap-Based LocalizationRobot Localization

    IIT Gandhinagar, Gandhinagar, Gujarat, India

  21. Learning Cross-view Correspondences for Geo-localization on Planetary Surfaces

    Jun 29, 2026Hong Minh Nguyen, Marcus Märtens, Tat-Jun ChinCross-View Geo-LocalizationRemote Sensing

    AI for Space Group, Adelaide University, Australia

  22. Privacy-Preserving Decentralized Cooperative Localization with Range-Only Measurements: A Convex Optimization Based Approach

    Jun 29, 2026Nitesh Kumar, Reyshwanth Ganeshan, Sixu Li +2Cooperative LocalizationRobot Localization

    Department of Mechanical Engineering, Texas A&M University, College Station, TX 77843, USA · Zachry Department of Civil & Environmental Engineering, Texas A&M University, College Station, TX 77843, USA · Computer Science & Engineering, Texas A&M University, College Station, TX 77843 USA

  23. Analyzing Uncertainty in the Spatial Representation of the Kinematic Bicycle Model

    Jun 28, 2026Shafayat Abrar, M. Zaeem Baig, Shahir Ul Islam Anzal +1Uncertainty QuantificationCovariance Estimation

    Dhanani School of Science and Engineering Habib University, Karachi 75290

  24. Empowering a Single-Frequency GNSS Receiver to Achieve High-Precision Positioning with Relative Observations

    Jun 28, 2026Xingpeng Wang, Ziwen Qu, Juncheng Chen +8Robot LocalizationMultimodal Sensor Fusion

    State Key Laboratory of Industrial Control Technology, Institute of Cyber Systems and Control, Zhejiang University, Hangzhou, China · Huzhou Institute of Zhejiang University, Huzhou, China

  25. Cross-Session 3D LiDAR and Camera Fusion for Robust Localization of Unmanned Aerial Vehicles in GPS-Denied Environments

    Jun 27, 2026Cong Hoang Quach, Chi Thanh Vo, Dong LT. Tran +3UAV NavigationCamera-LiDAR Fusion

    1 – School of Electrical and Data Engineering, University of Technology Sydney, New South Wales, Australia · 2 – Institute of Aerospace Engineering and Technology, Duy Tan University, Da Nang, Vietnam · 5 – Department of Artificial Intelligence and Robotics, Sejong University, Seoul, South Korea +2

  26. PinNet: Keypoint-Aware Learned Local Descriptors with Geometric Embedding for Loop Closure in LiDAR SLAM

    Jun 26, 2026Yanlong Ma, Nakul S. Joshi, Christa S. Robison +2Simultaneous Localization and MappingRepresentation Learning

    University of California, Los Angeles, Los Angeles, CA, USA. · DEVCOM Army Research Laboratory (ARL), Adelphi, MD, USA.

  27. Physics-Guided Robotic Radiation Source Localization along Arbitrary Measurement Paths in Unstructured Environments

    Jun 26, 2026Hojoon Son, Kai Tan, Fan ZhangPhysics-Informed MLRobot Localization

    George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, GA, 30332-0405 USA

  28. SemCityLoc: Aerial 6DoF Localization Using Semantic 3D City Models

    Jun 25, 2026Jingfeng Mao, Xuyang Chen, Qilin Zhang +6Map-Based LocalizationRobot Localization

    Technical University of Munich, Munich, Germany · CV4DT, University of Cambridge, Cambridge, United Kingdom · Munich Center for Machine Learning, Munich, Germany +3

  29. A Closed-Form 4-DoF Inter-Robot Pose Estimator using Bearing-only Measurements

    Jun 25, 2026Qixin De, Ao Zhuang, Yechen Zhang +2Cooperative LocalizationRobot State Estimation

    Shanghai Jiao Tong University, Shanghai 200240, China

  30. MIL-LC: A Robust Magnetometer-Inertial-LiDAR Fusion Multimodal Localization Framework

    Jun 24, 2026Qiyang Lyu, Zhenyu Wu, Wei Wang +2GNSS-Denied LocalizationLiDAR Localization

    School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore 639798