Jianhao Jiao
Senior Research Fellow at University College London (UCL)
Mobile Robot, Navigation, Embodied Intelligence
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Hong Kong, 2022, captured by Ren Xin
I am currently the senior research fellow in University College London (UCL), Department of Computer Science. I work in the Robot Perception and Learning Lab which is led by Prof.Dimitrios Kanoulas. My long-term research aims to develop a mobile robotic system with human-level proficiency in localization, navigation, and decision-making, ultimately facilitating applications such as logistics, inspection, and rescue.
I received my Ph.D. in Robotics in 2021 from The Hong Kong University of Science and Technology (HKUST). I was fortunate to collaborate with some excellent researchers, including Prof.Rui Fan, Dr.Lei Tai, Dr.Haoyang Ye, Dr.Peng Yun, and Prof.Jin Wu. I was the research associate in the Intelligent and Autonomous Driving Center (IADC) from 2022 to 2023.
More details regarding my previous/ongoing projects can be found on Research Projects. Please feel free to contact me (jiaojh1994 at gmail dot com) if you have questions about our projects and want collaboration.
News
Feb 1, 2025 | Serving again as the Associate Editor of IROS 2025 for Mapping session. |
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Jan 29, 2025 | Four papers are accepted to ICRA 2025. Topics cover Image-Goal Navigation, Visual Localization, Gaussian Splatting, and Traversability Estimation. Check this page for the preprint. Congratulation to Changkun (HKUST Ph.D.), Yuzhou (UCL Master), and Sebastian (RA in University of Toronto)! See you in Atlanta! |
Jan 19, 2025 | General Place Recognition Survey: Towards Real-World Autonomy is accepted to IEEE Transactions on Robotics as a Survey paper. |
Sep 27, 2024 |
FusionPortableV2: A Unified Multi-Sensor Dataset for Generalized SLAM Across Diverse Platforms and Scalable Environments is accepted to International Journal of Robotics Research.
Congratulation to Hexiang (Autonomous Driving Engineer in Zhuoyu Technology)!
Please check this website to play with our dataset.
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Jul 1, 2024 | VirCap: Virtual Camera Exposure Control Based on Image Photometric Synthesis for Visual SLAM Application is accepted to IEEE/ASME Transactions on Mechatronics. Congratulation to Shuyang! |
Jun 30, 2024 | Two papers are accepted to IROS 2024. Topics cover visual place recognition and semantic mapping. Congratulation to Jingwen (SUST Ph.D.) and Tianshuai (HKUSTGZ Ph.D)! See you in Abu Dhabi! |
Jun 2, 2024 |
Real-Time Metric-Semantic Mapping for Autonomous Navigation in Outdoor Environments
is accepted to
IEEE Transactions on Automation Science and Engineering.
Code are available here.
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May 10, 2024 | Enhancing Campus Mobility: Achievements and Challenges of the Snow Lion Autonomous Shuttle (website) is accepted to IEEE Robotics & Automation Magazine. Congratulation to Yingbing (Research Scientist in Huawei Hong Kong Research Center)! |
May 8, 2024 | The GPRS survey and the summary of related literature are available. |
Apr 17, 2024 | Efficient Global Navigational Planning in 3D Structures based on Point Cloud Tomography is accepted to IEEE/ASME Transactions on Mechatronics. Congratulation to Bowen! |
Featured Publications
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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.
International Conference on Robotics and Automation (ICRA), 2025 -
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.
International Journal of Robotics Research (IJRR), 2024 -
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.
IEEE Transactions on Automation Science and Engineering (T-ASE), 2024 -
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.
IEEE/ASME Transactions on Mechatronics (T-MECH), 2023 -
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.
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2020 -
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.
IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2019