News and Posts
2026 11
Searching for Safety: Integrity-Aware Active Perception with Learned Search Policy for Autonomous Drone Navigation in Forest Environments
Unified Fault Detection, Exclusion, and Integrity Monitoring for Tightly-Coupled GNSS/IMU Factor Graph Optimization via Graduated Non-Convexity with Safety Constraints
TAS Lab Develops IoT Cam — A Browser-Based AI-Powered Webcam Viewer with Real-Time Face and Object Detection
We’re organizing the 1st Workshop on Robot Meets GNSS and Ranging for Seamless Autonomy, happening on Friday, June 5, 2026 in Vienna. If you work on reliable autonomy in the...
It is great to share that our paper (“Integrated Planning and Control on Manifolds: Factor Graph Representation and Toolkit” by Peiwen Yang, Weisong Wen, Runqiu Yang, Yuanyuan Zhang, Jiahao Hu,...
HONG KONG, China – January 29, 2026 – The Hong Kong Polytechnic University’s Trustworthy AI and Autonomous Systems Laboratory (TAS LAB) held a strategic cooperation meeting with SF Express Hong...
HONG KONG, China – January 19, 2026 – The Hong Kong Polytechnic University and Beijing Simple AI Technology Co., Ltd. (Simple AI) officially launched their strategic partnership through a Memorandum...
PolyU TAS LAB Releases TasFusion: A GNSS/IMU Sliding-Window Optimization Framework
SHENZHEN, China – January 16, 2026 – The TAS Team embarked on a productive visit to LINXAI Company, a leading innovator in robotics technology. The purpose of the visit was...
PolyU AAE and Rino.ai sign MOU to advance autonomous delivery vehicle applications
2025 72
Team Successfully Demonstrates Automated Drone Building Cleaning at Shanghai Pudong Software Park
Team Demonstrates Airblower UAV Technology with Civil Aviation Department at PolyU
It is great to share that our paper (“RTT-LIO: A Wi-Fi RTT-aided LiDAR-Inertial Odometry via Tightly-Coupled Factor Graph Optimization in Complex Scenes”, by Ruijie Xu, Xikun Liu, Xin Wang, Weisong...
JINJIANG, China – December 14, 2025 – The TAS Research Team from The Hong Kong Polytechnic University (PolyU) made a strong impression at the inaugural “Hong Kong Polytechnic University Technology...
GOLD COAST, AUSTRALIA – November 18, 2025 – The 4th Workshop on Intelligent Vehicle Meets Urban: Safe And Certifiable Navigation And Control was successfully held at the Star Grand, Broadbeach,...
HONG KONG – November 12, 2025 – The 28th Beijing-Hong Kong Economic Cooperation Symposium witnessed a showcase of technological innovation as Dr. Runqiu Yang and Mr. Zhongqi Wang from our...
Professor Weisong Wen interviewed by UBeat on “Drone-Based Curtain Wall Cleaning” technology and prospects
HONG KONG – November 10, 2025 – The TAS Lab at The Hong Kong Polytechnic University (PolyU) today welcomed a distinguished delegation from Harbin Engineering University (HEU), led by Vice...
SHENZHEN, China – November 6, 2025 – A research delegation from The Hong Kong Polytechnic University (PolyU), led by Professor Wen Weisong, visited the offices of [Shenzhen Chuanghuan] today to...
Congratulations to the successfully PhD oral defense of Dr. ZHENG Xi!
HONG KONG – November 3, 2025 – The TAS Lab from The Hong Kong Polytechnic University (PolyU) presented its cutting-edge unmanned aerial vehicle (UAV) technology at a special exhibition during...
Officials from the Nanjing Jiangning Economic Development Zone visited The Hong Kong Polytechnic University, where they were introduced to the research activities of the Trustworthy AI and Autonomous Systems Laboratory....
Representatives from the Shougang Jinggang Innovation Center visited The Hong Kong Polytechnic University (PolyU), where they were introduced to the research activities of the Trustworthy AI and Autonomous Systems Laboratory...
Our lab member Dr. HUANG Feng and PhD student ZHONG Yihan are presenting their work at IEEE IROS 2025. After 19 years, IROS returns to China, coinciding with a pivotal...
Inner Mongolia Research and Industry Exchange — Unmanned Systems and Photovoltaic Fieldwork
It is great to share that our paper (“Learning Safe, Optimal, and Real-Time Flight Interaction With Deep Confidence-Enhanced Reachability Guarantee”, by Yuanyuan Zhang, Yingying Wang, Penggao Yan, and Weisong Wen)...
TAS LAB Advances Collaboration on Offshore Wind Turbine Inspection with China Southern Power Grid
Hong Kong, September 29th, 2025 – The Aeronautics and Aviation Engineering (AAE) department at The Hong Kong Polytechnic University (PolyU) today conducted a drone performance test flight at the Shaw...
OHKF Releases “Taking Flight — Forging a Future for Hong Kong’s Low-Altitude Economy” Report
It is great to share that our paper (“3D LiDAR Aided GNSS NLOS Correction by Direction-of-Arrival Estimation Using Doppler Measurements in Urban Canyons ”, by Xikun Liu, Weisong Wen, Liyuan...
Hong Kong, September 14th, 2025 – The Hong Kong Polytechnic University (PolyU) successfully hosted the Meituan Marstalk today, bringing together leading experts in robotics, automation, and artificial intelligence to explore...
Hong Kong Launches Low Altitude Economy Drone Take-off Reliability Index Launching Ceremony 2025
Tas Lab and Guangzhou Aerospace Science and Technology Research Institute Hold Exchange Forum
On August 7th, 2025, with the help of Prof. Wen, PhD student Ruijie Xu and Dr. Feng Huang successfully organized the special session “Urban Navigation and Sensing for Next-Generation Smart...
MTR team visited TAS-LAB
MTR team visited TAS-LAB
It is great to share that our paper (“Tightly Joined Positioning and Control Model for Unmanned Aerial Vehicles Based on Factor Graph Optimization”, by Peiwen Yang, Weisong Wen, Shiyu Bai,...
Three Papers and One Workshop are Accepted by IEEE ITSC 2025
It is great to share that our paper (Roadside GNSS Aided Multi-Sensor Integrated System for Vehicle Positioning in Urban Areas”, by Feng Huang, Yihan Zhong*, Hang Chen, Dongzhe Su, Jin...
Hong Kong, 3 July 2025 – Nano Coating Tech and DRONE SOLUTIONS ASIA visited the TAS Lab at The Hong Kong Polytechnic University (PolyU) to explore collaboration opportunities and facilitate...
PolyU Hosts Landmark Low Altitude Economy (LAE) Workshop, Paving the Way for Hong Kong’s Drone Innovation
PolyU Trustworthy Autonomous System Lab Member Attends Landmark Guangdong-Hong Kong Low-Altitude Economy Industry Exchange Conference
PolyU Hosts Inaugural Research Workshop on Unmanned Autonomous Systems, Fostering Global Collaboration and Innovation
Messe Frankfurt Representatives Visit TAS-Lab
Prof. Wen Meets with Dr. Yuyue Zhong to Discuss Innovations in Material Science and UAS
TAS-Lab Members Visit Gammon Construction
Prof. Weisong Wen Participates in HKGCC Panel on Low-Altitude Economy
TAS Lab Staff Visit LinxAI Intelligent Technology Co., Ltd
TAS Lab Staff Visit Honor Device Co., Ltd
TAS Lab Presents Wearable Navigation Concept for Visually Impaired Individuals at Nanchang Health Expo
TAS Lab Holds Information Exchange Session with ATAL Company to Foster Industry-Academia Collaboration
THong Kong Polytechnic University Visits Hong Kong Police FDC to Enhance Collaboration on Drone Applications Hong Kong, May 27th, 2025 – A delegation from Hong Kong Polytechnic University (PolyU) TASLab...
Ph.D. Candidate Xikun Liu Visits the University of California, Los Angeles for Collaborative Research on Intelligent Planning for Disaster-Relief Robotics
Visiting LinxAI Intelligent Technology Co., Ltd: A Glimpse into the Future of Quadruped Robotics
It is great to share that our paper (Continuous Error Map Aided Adaptive Multi-Sensor Integration for Connected Autonomous Vehicles in Urban Scenarios”, by Huang, Feng; Wen, Weisong; Zhang, Guohao; Su,...
Low-altitude Economy (LAE) Exhibition 2025 Opening Ceremony at Cyberport HK
Ph.D. Student XU Ruijie Presents Novel Wi-Fi RTT/LiDAR/IMU Integration Framework at IEEE/ION PLANS 2025
Visit to FengYi (Phoenix Wings)
It is great to share that our paper (Safety-quantifiable Line Feature-based Monocular Visual Localization with 3D Prior Map”, by Zheng, Xi; Wen, Weisong; Hsu, Li-Ta) is accepted by the IEEE...
It is great to share that our paper (pyrtklib: An open-source package for tightly coupled deep learning and GNSS integration for positioning in urban canyons”, by Runzhi Hu, Penghui Xu,...
Hong Kong Police Force UAV Team Visits PolyU TAS Lab to Foster Collaboration in UAV Technology and Safety
Cross-Boundary Knowledge Sharing on UAV-Enabled Inspection Technologies On April 28, 2025, The Trustworthy Autonomous Systems Lab (TAS Lab) at The Hong Kong Polytechnic University hosted an information exchange session with...
TASLab’s Medical Delivery Drone Project Showcased at HK SciFest, Featured by RTHK Pioneering UAV Technology for Emergency Healthcare Logistics
TASLab and FlightPro Exchange Meeting at PolyU in Advancing UAV Innovations for NextGen LAE Solution
Presenting Smart Building Cleaning UAV System at InnoEX 2025 to Jiangsu Enterprises
The First “AI4X“ International Academic Industry Conference - AI for Intelligent Systems
Ph.D. Student Runzhi Begins Research Attachment at University of New South Wales Under Leading GNSS Expert
Ph.D. Student Runzhi Begins Research Attachment at University of New South Wales Under Leading GNSS Expert
Successfully Application on Low-altitude Sandbox Project
Visit to Jiusi’s Innovative Cleaning Drone Demonstration and Knowledge Exchange Session Academic-Industry Collaboration Explores Future of Smart City Maintenance
We are pleased to share that on March 27, 2025, our postdoctoral fellow, Dr. BAI Shiyu, representing the TAS Lab, delivered a talk at the Satellite Navigation 2025 – International...
Window Cleaning UAV Indoor Demonstration In the front of Secretary for Transport & Logistics
Hong Kong Polytechnic University and LinXAI Robotics establish joint lab for space robotics and embodied AI
Dr. Wen is invited to join R&D and collaboration meetings with ASTRI in Hefei.
Discussion over the LAE development in Hong Kong with CTO of the SFexpress Hong Kong, Kenny Lau at Hong Kong Polytechnic University - TASLab on Mar 14th,2025
Chairman of the PolyU Council Membership, Ir Professor H.C. MAN and Vice President in Research and Innovation visit the Hong Kong Polytechnic University - Wuxi Technology and Innovation Research Institute...
Dr. Wen presented TAS Lab Research on LAE for HKGCC members on Feb 18, 2025
GNSS Single Point Positioning (SPP) is the most fundamental positioning technique in Global Navigation Satellite Systems. It serves as the baseline for all advanced GNSS positioning methods and is widely...
Dr. Wen is invited to the panel discussion at the ASTRI Tech Applied Summit
We are pleased to share that on January 18, 2025, our postdoc fellow WANG, Yingying, representing the TAS LAB, gave a talk at Shanghai Jiaotong University invited by the Institute...
PolyU-ASTRI Showcases Innovations in Low-Altitude Economy Technologies in Shenzhen
We are pleased to share with you that on January 10, 2025, our doctoral student Yang Peiwen, representing the TAS LAB of The Hong Kong Polytechnic University, gave a speech...
2024 8
Waste Reduction for Rural Territories – Story in Sha Tau Kok
Construction of Space Stations – Introduction to Space Transportation Systems
The first event of University of Macau - Hunan University – The Hong Kong Polytechnic University Academic Salon on Autonomous Systems
A High-definition Map generation method based on the integration of semantic segmentation and SLAM algorithms was developed, providing new possibilities for large-scale data resources in intelligent transportation and autonomous driving....
Dr. Wen’s lecture at Lanzhou University, titled “3D LiDAR Aided (3DLA) Urban GNSS Positioning for Autonomous Systems in Urban Canyons”, focuses on the challenges and advancements in urban positioning for...
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