Indoor Localization

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  1. GR-LIO: A Local Ground-Aware LiDAR-Inertial Odometry System Using Body-to-Ground Height

    Oct 4, 2026Zhixin Zhang, Yang Song, Liang Zhao +3Robust Lidar-Inertial OdometryIndoor Localization

  2. FreeLoc: Online Floorplan Localization via Diffusion-Aided Pose Refinement

    Oct 4, 2026Haocheng Peng, Boyang Zhou, Jiarui Hu +7Indoor Localization

  3. SymNetPro: LOS-Aware Directional Multi-Transmitter Localization from Sparse Radio Observations

    Sep 27, 2026Lyuzhou Ye, Heng Fan, Yan HuangRadio Map EstimationIndoor Localization

  4. Frame-to-Panorama Localization and Context-Aware Sampling for Scene-Specific Ship Detection in a Smart Marina Testbed

    Sep 24, 2026Ignat Romanov, Andreas Hadjipieris, Neofytos DimitriouShip DetectionIndoor Localization

  5. Dr-LiSA: Direct Radar-Lidar Scan Alignment for SE(3)SE(3) Localization

    Sep 22, 2026Alex Zhang, Daniil Lisus, Cedric Le Gentil +1LidarRobust Lidar-Inertial Odometry

  6. PosEviLoc: Position-Conditioned Spatial Evidence for Language-Based 3D Localization

    Sep 20, 2026Tianyi Shang, Yike Shi, Zhenyu LiIndoor LocalizationPoint Clouds

  7. MAGNETAR: Multipath-Guided Spatial Posteriors for Transmitter Pose Inference in the Upper Mid-Band

    Sep 17, 2026Haozhe Lei, Ruibin Chen, Yuhan Jiang +3Radio Map EstimationIndoor Localization

  8. SlugTrails: An Egocentric Benchmark for Floor Plan Localization in Large Buildings

    Sep 17, 2026Yunqian Cheng, Roberto ManduchiIndoor LocalizationTraccia

  9. Characterizing Refraction-Induced Ranging Bias in Underwater Collaborative Localization

    Sep 16, 2026Timothy Kogucki, Alan PapaliaUnderwater Acoustic Target RecognitionIndoor Localization

  10. Cross-Domain Inference for Human Localization: Applying Wi-Fi RSSI Data to CSI-Trained Models

    Sep 15, 2026Ariel Duschanek-Myers, Thomas Welsh, Helmut NeukirchenWifiChannel State Information

  11. DRS-VPT: Directly Relocalizing in a Scan with Vision Point Transformers

    Sep 14, 2026Lanke Frank Tarimo Fu, Maurice FallonPoint Cloud RegistrationImage Registration

  12. Reliable Near-Field Multi-User Positioning Informed by Two-Stage MUSIC

    Sep 10, 2026Jiaying Li, Haifeng Wen, Changsheng You +2Indoor LocalizationSubspace

  13. GALoc: Gravity Aligned Wireframes for Depth-Free Monocular Floorplan Localization

    Sep 8, 2026Jeahn Han, Minji Kim, Jeongbin Sohn +3Indoor LocalizationFloor Plan Generation

  14. WRAP: Wasserstein-Robust Adaptive Plug-in for Robot Localization

    Aug 10, 2026Minhyuk Jang, Astghik Hakobyan, Jungjin Lee +2Extended Kalman FilterIndoor Localization

  15. EgoHieraLoc: A Cortically Inspired Hierarchical Segmentation-Guided Framework for Egocentric Visual Query Localization

    Aug 10, 2026Yifei Cao, Guolong Wang, Mingliang Hou +3Sequential Visual LocalizationIndoor Localization

  16. GLocFM: A Geometry-Aware Foundation Model for 3D Indoor Wireless Localization

    Aug 10, 2026Chenghong Bian, Chaozheng Wen, Hongze Chen +1Indoor LocalizationLocalization

  17. Physics-Informed Learning for Robust Acoustic Localization with Calibrated Uncertainty

    Aug 9, 2026Jennifer N. Kampe, Changwoo J. Lee, Xin Shen +5Sound Source LocalizationIndoor Localization

  18. Topometric Autonomous Vehicle Localization by Combining Visual Embeddings and Feed-Forward 3D Models

    Aug 6, 2026Eulogio Quemada-Torres, Alberto Jaenal, Francisco-Angel Moreno +1Sequential Visual LocalizationIndoor Localization

  19. Accurate Localization of Road Traffic Objects on the Road Plane Using Surveillance Camera Imagery

    Aug 6, 2026Jan Gawroński, Witold CzajewskiAutomotive DetectionIndoor Localization

  20. LoRetta: A Foundation Model and Extensive Dataset for Global-Scale Remote Sensing Dense Image Matching

    Aug 4, 2026Siwei Yu, Han Guo, Zhenwei Shi +1Remote SensingDense Prediction

  21. Contact-Driven Localization in a Freeform Robotic Self-Assembled Structure

    Aug 3, 2026Mohammadali Rashidioun, Michael Sosa, Petras SwisslerIndoor LocalizationMobile Robots

  22. LOCUS-DT: Localization via Observation-Conditioned Uncertainty Scoring with Digital Twins

    Aug 1, 2026Haozhe Lei, Roberto Bomfin, Marwa Chafii +1Indoor LocalizationDigital Twins

  23. Localization in Spatiotemporal Fields via Environmental PDEs

    Jul 31, 2026Jose Fuentes, Abdullah Al Redwan Newaz, Ana Cavalcanti +1Particle FiltersSpatiotemporal Fields

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

    Jul 29, 2026Shiyong Meng, Bolei Chen, Ping Zhong +4Indoor LocalizationUncertainty

  25. Offline Vision-Language Navigation with Geometric Goal Localization for Outdoor Environments

    Jul 24, 2026Ali Salmasi, Xianjia Yu, Tomi WesterlundVision-Language NavigationRobot Navigation

  26. Visual Relocalization from Sparse Views in Aliased and Low-Texture Environments via Novel View Synthesis

    Jul 24, 2026Maria Peribañez, Javier Civera, Rudolph Triebel +1Sequential Visual LocalizationIndoor Localization

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

    Jul 17, 2026Alexander Raab, Giulio Delama, Roland Jung +1Indoor LocalizationEvent-Guided Sensor-Level Fusion

  28. Graph Neural Networks for RFID-Based Spatial Geometry Inference in Spatial AI Systems

    Jul 12, 2026Curtis Shull, Merrick Green, Roy RuckerIndoor LocalizationGeospatial Reasoning

  29. Hilti-Trimble-Oxford Dataset: 360 Visual-Inertial Benchmark with Floor Plan Priors for SLAM and Localization

    Jul 7, 2026Samuele Centanni, Yuhao Zhang, Yifu Tao +8Simultaneous Localization And MappingVisual-Inertial Systems

  30. APVI-SLAM: Real-Time Acoustic-Pressure-Visual-Inertial Localization and Photorealistic Mapping System in Complex Underwater Environment

    Jul 7, 2026Hanwen Zhang, Yipeng Zhu, Xiaopeng Guo +2Simultaneous Localization And MappingOrb-Slam2

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

    Jul 6, 2026Wonseok Kang, Jaehyun Kim, Jeongmin Lee +1Sequential Visual LocalizationIndoor Localization

  32. Normalizing Flow-Enhanced Message Passing for Multirobot Collaborative Localization

    Jun 29, 2026Han Shen, Guanghui Wen, Liangming Chen +1Indoor LocalizationSimultaneous Localization And Mapping

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

    Jun 29, 2026Nitesh Kumar, Reyshwanth Ganeshan, Sixu Li +2Indoor LocalizationCollaborative Perception

  34. RoboNav-Arm: Agentic AI-Driven Navigation and Obstacle Avoidance for Robotic Manipulator in Cluttered Environments

    Jun 25, 2026Aachal Sharma, Narendra Kumar DharObstacle AvoidanceRobotic Manipulation

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

    Jun 25, 2026Qixin De, Ao Zhuang, Yechen Zhang +2Indoor Localization6-Dof

  36. Compact Object-Level Representations with Open-Vocabulary Understanding for Indoor Visual Relocalization

    Jun 23, 2026Zhaopeng Cui, Jiarui Hu, Jingbo Liu +7Indoor LocalizationHuman Relocalization

  37. Cross-View Yaw Estimation in Location Uncertainty with Line-Aligning Yaw Scoring

    Jun 20, 2026Taeho Kang, Nairan Zhang, Yelin Kim +2Indoor LocalizationBird'S-Eye View

  38. RogueRover: Autonomous Rogue Device Localization for Incident Response

    Jun 19, 2026Priyanka Prakash Surve, Asaf Shabtai, Yuval EloviciIndoor LocalizationMobile Robots

  39. An implicitization-based solution to the minimal 4s/6r ToA problem using Cayley--Menger determinants

    Jun 18, 2026Evgeniy MartyushevIndoor LocalizationHomography

  40. An Infrastructure-less, Control-Independent Solution to Relative Localisation of a Team of Mobile Robots using Ranging Measurements

    Jun 18, 2026Paolo Golinelli, Tommaso Faraci, Daniele FontanelliMulti-Robot SystemsIndoor Localization

  41. Reinforcing Dual-Path Reasoning in Spatial Vision Language Models

    Jun 16, 2026Yatai Ji, An-Chieh Cheng, Yang Fu +13Spatial ReasoningIndoor Localization

  42. BIM-Loc: BIM-Integrated Discrepancy-Aware LiDAR-based Indoor Localization

    Jun 12, 2026Yinqiang Zhang, Liang Lu, Yipeng Pan +5Indoor LocalizationDiscrepancy

  43. Measurement-Calibrated Multi-Camera Fusion for Vision-Based Indoor Localization

    Jun 11, 2026Mateo Toro Diz, Jonathan Hoss, Noah KlarmannIndoor LocalizationMotion

  44. NARRAS: Edge-Triggered Distributed Inference for CSI-Based Localization in Vehicular IoT Networks

    Jun 10, 2026Rodrigo Oliver, Ricardo Vazquez Alvarez, Alejandro Lancho +1Indoor LocalizationChannel State Information

  45. Cross-View Urban Traffic Dataset: Drone-Supervised Ground Truth for Monocular Bird's-Eye View Localization

    Jun 5, 2026Prakhar Bhardwaj, Simone Weikl, Kilian Mang +1Bird'S-Eye ViewAutonomous Driving Perception

  46. Z-FLoc: Zero-Shot Floorplan Localization via Geometric Primitives

    Jun 3, 2026Ayumi Umemura, Toshinori Kuwahara, Marc Pollefeys +1Indoor LocalizationFloor Plan Generation

  47. RA-LWLM: Retrieval-Augmented In-Context Localization with Wireless Foundation Models

    Jun 1, 2026Guangjin Pan, Hui Chen, Hei Victor Cheng +1Wireless CommunicationsIndoor Localization

  48. Statistical Analysis of using the Shapley Value for Sensor Anomaly Localization with Accurate Classifiers

    May 30, 2026Xubin Fang, Rick S. BlumShapley ValueLogical Anomalies

  49. SceneAligner: 3D-Grounded Floorplan Localization in the Wild

    May 21, 2026Junhyeong Cho, Ruojin Cai, Hadar Averbuch-ElorFloor Plan GenerationIndoor Localization

  50. Towards Camera-Robust 3D Localization: Equation-Anchored Tool-Use for MLLMs

    May 19, 2026Xueying Jiang, Wenhao Li, Quanhao Qian +43D Visual GroundingSequential Visual Localization

  51. Uncertainty-Aware 3D Position Refinement for Multi-UAV Systems

    May 13, 2026Hosam Alamleh, Damir PulatovMulti-UavIndoor Localization

  52. Discrete Stochastic Localization for Non-autoregressive Generation

    May 13, 2026Yunshu Wu, Jiayi Cheng, Longxuan Yu +4Diffusion ModelsAutoregressive Generation

  53. Learning Displacement-Aware WiFi Representations for Weakly Supervised Relative Localization

    May 9, 2026Tzu-Ti Wei, Po-Cheng Chen, Yu-Chee Tseng +1Indoor LocalizationWifi