Publications

*: Equal Contribution; +: Corresponding Author.

2024

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    LiteVLoc: Map-Lite Visual Localization for Image Goal Navigation

    This paper introduces LiteVLoc, a hierarchical visual localization framework using lightweight topometric maps for efficient, precise camera pose estimation, validated through experiments in simulated and real-world scenarios.

    Jianhao Jiao, Jinhao He, Changkun Liu, and 4 more authors
    Under Review, 2024
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    VirCap: Virtual Camera Exposure Control Based on Image Photometric Synthesis for Visual SLAM Application
    Shuyang Zhang, Jinhao He, Bowen Yang, and 4 more authors
    IEEE/ASME Transactions on Mechatronics, 2024
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    Enhancing Campus Mobility: Achievements and Challenges of the Snow Lion Autonomous Shuttle
    Yingbing Chen, Jie Cheng, Sheng Wang, and 9 more authors
    IEEE Robotics & Automation Magazine, 2024
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    General Place Recognition Survey: Towards Real-World Autonomy

    We provide a comprehensive review of the current SOTA advancements in place recognition, alongside the remaining challenges, and underscore its broad applications in robotics.

    Peng Yin*, Jianhao Jiao*, Shiqi Zhao, and 7 more authors
    Conditionally Accepted by IEEE Transactions on Robotics, 2024
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    FusionPortableV2: A Unified Multi-Sensor Dataset for Generalized SLAM Across Diverse Platforms and Scalable Environments

    We propose a multi-sensor dataset that addresses the generalization challenge of SLAM algorithms by providing diverse sensor data, motion patterns, and environmental scenarios across 27 sequences from four platforms, totaling 38.7km. The dataset, which includes GT trajectories and RGB point cloud maps, is used to evaluate SOTA SLAM algorithms and explore its potential in other perception tasks, demonstrating its broad applicability in advancing robotic research.

    Hexiang Wei*, Jianhao Jiao*+, Xiangcheng Hu, and 7 more authors
    International Journal of Robotics Research (IJRR), 2024
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    Real-Time Metric-Semantic Mapping for Autonomous Navigation in Outdoor Environments

    We proposed an online and large-scale semantic mapping system that uses LiDAR-Visual-Inertial sensing to create a real-time global mesh map of outdoor environments, achieving high-speed map update and integrating the map into a real-world vehicle navigation system.

    Jianhao Jiao, Ruoyu Geng, Yuanhang Li, and 7 more authors
    IEEE Transactions on Automation Science and Engineering, 2024
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    Efficient Global Navigational Planning in 3D Structures based on Point Cloud Tomography
    Bowen Yang, Jie Cheng, Bohuan Xue, and 2 more authors
    IEEE/ASME Transactions on Mechatronics, 2024
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    PALoc: Advancing SLAM Benchmarking With Prior-Assisted 6-DoF Trajectory Generation and Uncertainty Estimation
    Xiangcheng Hu, Linwei Zheng, Jin Wu, and 7 more authors
    IEEE/ASME Transactions on Mechatronics, 2024

2023

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    A VT-HMM-Based Framework for Countdown Timer Traffic Light State Estimation
    Shuyang Zhang, Qingwen Zhang, Feiyi Chen, and 3 more authors
    IEEE Transactions on Intelligent Transportation Systems, 2023
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    LCE-Calib: Automatic LiDAR-Frame/Event Camera Extrinsic Calibration With a Globally Optimal Solution

    We proposed an automatic checkerboard-based approach for calibrating extrinsics between a LiDAR and a frame/event camera by introducing a unified globally optimal solution for calibration optimization.

    Jianhao Jiao, Feiyi Chen, Hexiang Wei, and 2 more authors
    IEEE/ASME Transactions on Mechatronics, 2023

2022

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    Accurate and robust visual localization system in large-scale appearance-changing environments
    Yang Yu, Peng Yun, Bohuan Xue, and 3 more authors
    IEEE/ASME Transactions on Mechatronics, 2022
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    Quadratic Pose Estimation Problems: Globally Optimal Solutions, Solvability/Observability Analysis, and Uncertainty Description
    Jin Wu, Yu Zheng, Zhi Gao, and 5 more authors
    IEEE Transactions on Robotics, 2022
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    R-PCC: A Baseline for Range Image-Based Point Cloud Compression
    Sukai Wang, Jianhao Jiao, Peide Cai, and 1 more author
    International Conference on Robotics and Automation (ICRA), 2022
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    FusionPortable: A Multi-Sensor Campus-Scene Dataset for Evaluation of Localization and Mapping Accuracy on Diverse Platforms

    xx

    Jianhao Jiao, Hexiang Wei, Tianshuai Hu, and 8 more authors
    IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2022
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    An Online Interactive Approach for Crowd Navigation of Quadrupedal Robots
    Bowen Yang, Jianhao Jiao, Lujia Wang, and 1 more author
    IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2022

2021

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    On bundle adjustment for multiview point cloud registration
    Huaiyang Huang, Yuxiang Sun, Jin Wu, and 5 more authors
    IEEE Robotics and Automation Letters, 2021
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    Comparing Representations in Tracking for Event Camera-Based SLAM
    Jianhao Jiao, Huaiyang Huang, Liang Li, and 3 more authors
    Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2021
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    Robust Odometry and Mapping for Multi-LiDAR Systems with Online Extrinsic Calibration

    We proposed a SOTA multi-LiDAR SLAM system for robust and simultaneous extrinsic calibration, odometry, and uncertainty-aware mapping.

    Jianhao Jiao, Haoyang Ye, Yilong Zhu, and 1 more author
    IEEE Transactions on Robotics, 2021
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    jiao2021greedy.gif
    Greedy-Based Feature Selection for Efficient LiDAR SLAM
    Jianhao Jiao, Yilong Zhu, Haoyang Ye, and 5 more authors
    IEEE International Conference on Robotics and Automation (ICRA), 2021
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    The Role of The Hercules Autonomous Vehicle During the Covid-19 Pandemic: An Autonomous Logistic Vehicle for Contactless Goods Transportation
    Tianyu Liu, Qinghai Liao, Lu Gan, and 28 more authors
    IEEE Robotics & Automation Magazine, 2021

2020

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    MLOD: Awareness of Extrinsic Perturbation in Multi-LiDAR 3D Object Detection for Autonomous Driving

    We proposed a two-stage and uncertainty-aware multi-LiDAR 3D object detection system that fuses multi-LiDAR data and explicitly addresses extrinsic perturbation on extrinsics.

    Jianhao Jiao, Peng Yun, Lei Tai, and 1 more author
    IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2020

2019

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    Automatic Calibration of Multiple 3D LiDARs in Outdoor Environment

    We proposed an automatic multi-LiDAR calibration system that requires no calibration target or manual initialization, achieving high reliability and accuracy with minimal rotation and translation errors for mobile platforms.

    Jianhao Jiao, Yang Yu, Qinghai Liao, and 2 more authors
    IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2019
  2. IST
    Automatic Calibration of Dual-LiDARs Using Two Poles Stickered With Retro-Reflective Tape
    Bohuan Xue, Jianhao Jiao, Yilong Zhu, and 4 more authors
    IEEE International Conference on Imaging Systems and Techniques (IST), 2019
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    A Novel Dual-LiDAR Calibration Algorithm Using Planar Surfaces
    Jianhao Jiao, Qinghai Liao, Yilong Zhu, and 5 more authors
    IEEE Intelligent Vehicles Symposium (IV), 2019
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    Real-time dense stereo embedded in a uav for road inspection
    Rui Fan, Jianhao Jiao, Jie Pan, and 3 more authors
    Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2019
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    jiao2019using.gif
    Using DP Towards A Shortest Path Problem-Related Application
    Jianhao Jiao, Rui Fan, Han Ma, and 1 more author
    IEEE International Conference on Robotics and Automation (ICRA), 2019