Li-Ta Hsu

155 papers A* 2A 1B 1C 7Journal 109Unranked 35
YearRankTypeTitle / Venue / Authors
2025 J jnl
3D LiDAR Aided GNSS NLOS Correction by Direction-of-Arrival Estimation Using Doppler Measurements in Urban Canyons.
IEEE Trans. Intell. Transp. Syst.
Xikun Liu, Weisong Wen, Liyuan Zhang, Li-Ta Hsu
2025 J jnl
Automated Camera Positioning for Digital Twinning: Incorporating 360° Imaging, Differential Rendering, and 3-D Spatial Data.
IEEE Trans. Instrum. Meas.
Max Jwo Lem Lee, Hoi-Fung Ng, Li-Ta Hsu
2025 J jnl
Certifiable Alignment of GNSS and Local Frames via Lagrangian Duality.
CoRR
Baoshan Song, Matthew Giamou, Penggao Yan, Chunxi Xia, Li-Ta Hsu
2025 J jnl
Certifiably Optimal Doppler Positioning using Opportunistic LEO Satellites.
CoRR
Baoshan Song, Weisong Wen, Qi Zhang, Bing Xu, Li-Ta Hsu
2025 — conf
Certifiably Optimal Satellite Orbit Determination Based on Doppler Measurements for Low-Earth-Orbit Satellites.
PLANS
Baoshan Song, Weisong Wen, Li-Ta Hsu
2025 J jnl
Characterization and Validation of GNSS Multipath-Induced Doppler Measurement Error.
IEEE Trans. Aerosp. Electron. Syst.
Jingxiaotao Fang, Liyuan Zhang, Guohao Zhang, Bing Xu, Li-Ta Hsu
2025 J jnl
Credible Uncertainty Quantification under Noise and System Model Mismatch.
CoRR
Penggao Yan, Li-Ta Hsu
2025 J jnl
FGO MythBusters: Explaining how Kalman Filter variants achieve the same performance as FGO in navigation applications.
CoRR
Baoshan Song, Ruijie Xu, Li-Ta Hsu
2025 J jnl
GNSS Doppler Velocity Estimation Aided by 3D Mapping Database.
IEEE Trans. Intell. Transp. Syst.
Liyuan Zhang, Hoi-Fung Ng, Yihan Zhong, Guohao Zhang, Li-Ta Hsu
2025 — conf
GNSS/Map Integration with Batch Factor Graph Optimization for Reliable Trajectory Estimation in Urban Canyon.
PLANS
Yihan Zhong, Hoi-Fung Ng, Li-Ta Hsu, Weisong Wen
2025 J jnl
GNSS/Visual/IMU/Map Integration via Sliding Window Factor Graph Optimization for Vehicular Positioning in Urban Areas.
IEEE Trans. Intell. Veh.
Xiwei Bai, Li-Ta Hsu
2025 J jnl
Graph-Based Indoor 3D Pedestrian Location Tracking With Inertial-Only Perception.
IEEE Trans. Mob. Comput.
Shiyu Bai, Weisong Wen, Dongzhe Su, Li-Ta Hsu
2025 J jnl
High-Availability Integrity Monitoring for Multi-Constellation GNSS Navigation with Non-Gaussian Errors.
CoRR
Penggao Yan, Ronghe Jin, Junyi Zhang, Cheng-Wei Wang, Li-Ta Hsu
2025 J jnl
Online IMU-odometer Calibration using GNSS Measurements for Autonomous Ground Vehicle Localization.
CoRR
Baoshan Song, Xiao Xia, Penggao Yan, Yihan Zhong, Weisong Wen, Li-Ta Hsu
2025 — conf
Paired Cauchy-Gaussian overbound for not symmetric unimodal heavy-tailed distributions.
PLANS
Zhengdao Li, Penggao Yan, Weisong Wen, Li-Ta Hsu
2025 J jnl
Principal Gaussian Overbound for Heavy-Tailed Error Bounding.
IEEE Trans. Aerosp. Electron. Syst.
Penggao Yan, Yihan Zhong, Li-Ta Hsu
2025 A conf
Roadside GNSS Aided Multi-Sensor Integrated System for Vehicle Positioning in Urban Areas.
IROS
Feng Huang, Yihan Zhong, Hang Chen, Dongzhe Su, Jin Wu, Weisong Wen, Li-Ta Hsu
2025 J jnl
Safety-Quantifiable Line Feature-Based Monocular Visual Localization With 3D Prior Map.
IEEE Trans. Intell. Transp. Syst.
Xi Zheng, Weisong Wen, Li-Ta Hsu
2025 J jnl
Safety-Quantifiable Planar-Feature-Based LiDAR Localization With a Prior Map for Intelligent Vehicles in Urban Scenarios.
IEEE Trans. Intell. Veh.
Jiachen Zhang, Xikun Liu, Weisong Wen, Li-Ta Hsu
2025 J jnl
Subspace-Based Adaptive GMM Error Modeling for Fault-Aware Pseudorange-Based Positioning in Urban Canyons.
IEEE Trans. Intell. Veh.
Penggao Yan, Xiao Xia, Michele Brizzi, Weisong Wen, Li-Ta Hsu
2025 J jnl
Tightly Joined Positioning and Control Model for Unmanned Aerial Vehicles Based on Factor Graph Optimization.
IEEE Trans. Veh. Technol.
Peiwen Yang, Weisong Wen, Shiyu Bai, Li-Ta Hsu
2025 J jnl
Tightly-Coupled Visual/Inertial/Map Integration With Observability Analysis for Reliable Localization of Intelligent Vehicles.
IEEE Trans. Intell. Veh.
Xi Zheng, Weisong Wen, Li-Ta Hsu
2025 J jnl
Two stage GNSS outlier detection for factor graph optimization based GNSS-RTK/INS/odometer fusion.
CoRR
Baoshan Song, Penggao Yan, Xiao Xia, Yihan Zhong, Weisong Wen, Li-Ta Hsu
2024 J jnl
A Framework for Graphical GNSS Multipath and NLOS Mitigation.
IEEE Trans. Intell. Transp. Syst.
Penghui Xu, Guohao Zhang, Yihan Zhong, Bo Yang, Li-Ta Hsu
2024 J jnl
A Survey on Cooperative Positioning Using GNSS Measurements.
IEEE Trans. Intell. Veh.
Ronghe Jin, Guohao Zhang, Li-Ta Hsu, Yu Hu
2024 C conf
An Adaptive Weighted GNSS/VINS/Wi-Fi RTT-based Seamless Positioning System for Smartphone.
IPIN
Meiling Su, Bing Wang, Sugata Ahad, Xinyue Huang, Guohao Zhang, Li-Ta Hsu
2024 J jnl
An Anti-Spoofing Model Based on MVM and MCCM for a Loosely-Coupled GNSS/INS /LiDAR Kalman Filter.
IEEE Trans. Intell. Veh.
Jiachong Chang, Ya Zhang, Shiwei Fan, Feng Huang, Dingjie Xu, Li-Ta Hsu
2024 J jnl
An Improved Inertial Preintegration Model in Factor Graph Optimization for High Accuracy Positioning of Intelligent Vehicles.
IEEE Trans. Intell. Veh.
Liang Zhang, Weisong Wen, Li-Ta Hsu, Tao Zhang
2024 J jnl
Building Model Rectification Using GNSS Reflectometry.
IEEE Geosci. Remote. Sens. Lett.
Mingda Ye, Guohao Zhang, Li-Ta Hsu
2024 J jnl
Dynamic Object-Aware LiDAR Odometry Aided by Joint Weightings Estimation in Urban Areas.
IEEE Trans. Intell. Veh.
Feng Huang, Weisong Wen, Jiachen Zhang, Chaoqun Wang, Li-Ta Hsu
2024 J jnl
ECMD: An Event-Centric Multisensory Driving Dataset for SLAM.
IEEE Trans. Intell. Veh.
Peiyu Chen, Weipeng Guan, Feng Huang, Yihan Zhong, Weisong Wen, Li-Ta Hsu, Peng Lu
2024 J jnl
Enhancing GNSS Positioning Accuracy for Road Monitoring Systems: A Factor Graph Optimization Approach Aided by Geospatial Information.
IEEE Trans. Instrum. Meas.
Yihan Zhong, Runzhi Hu, Xiwei Bai, Xingxing Li, Li-Ta Hsu, Weisong Wen
2024 J jnl
Enhancing Positioning in GNSS Denied Environments Based on an Extended Kalman Filter Using Past GNSS Measurements and IMU.
IEEE Trans. Veh. Technol.
Kaushik Iyer, Abhijit Dey, Bing Xu, Nitin Sharma, Li-Ta Hsu
2024 C conf
Exploring the Feasibility of Automated Data Standardization using Large Language Models for Seamless Positioning.
IPIN
Max Jwo Lem Lee, Ju Lin, Li-Ta Hsu
2024 J jnl
Exploring the Feasibility of Automated Data Standardization using Large Language Models for Seamless Positioning.
CoRR
Max Jwo Lem Lee, Ju Lin, Li-Ta Hsu
2024 J jnl
Factor Graph Optimization-Based GNSS PPP-RTK: An Alternative Platform to Study Urban GNSS Precise Positioning.
IEEE Trans. Aerosp. Electron. Syst.
Shaoming Xin, Jianghui Geng, Li-Ta Hsu
2024 J jnl
Factor Graph Optimization-Based Smartphone IMU-Only Indoor SLAM With Multihypothesis Turning Behavior Loop Closures.
IEEE Trans. Aerosp. Electron. Syst.
Shiyu Bai, Weisong Wen, Li-Ta Hsu, Peiwen Yang
2024 J jnl
GLIO: Tightly-Coupled GNSS/LiDAR/IMU Integration for Continuous and Drift-Free State Estimation of Intelligent Vehicles in Urban Areas.
IEEE Trans. Intell. Veh.
Xikun Liu, Weisong Wen, Li-Ta Hsu
2024 C conf
Improving GNSS Positioning in Challenging Urban Areas by Digital Twin Database Correction.
IPIN
Jiarong Lian, Jiayi Zhou, Yiran Luo, Guohao Zhang, Li-Ta Hsu
2024 J jnl
Improving GNSS Positioning in Challenging Urban Areas by Digital Twin Database Correction.
CoRR
Jiarong Lian, Jiayi Zhou, Guohao Zhang, Li-Ta Hsu
2024 J jnl
Integration of Vehicle Dynamic Model and System Identification Model for Extending the Navigation Service Under Sensor Failures.
IEEE Trans. Intell. Veh.
Penggao Yan, Weisong Wen, Li-Ta Hsu
2024 J jnl
Intelligent Environment-Adaptive GNSS/INS Integrated Positioning with Factor Graph Optimization.
Remote. Sens.
Zhengdao Li, Pin-Hsun Lee, Tsz Hin Marcus Hung, Guohao Zhang, Li-Ta Hsu
2024 J jnl
Ray-Tracing Correction for GNSS Velocity Estimation Using Doppler Frequency: A Feasibility Analysis.
IEEE Trans. Instrum. Meas.
Liyuan Zhang, Hoi-Fung Ng, Guohao Zhang, Li-Ta Hsu
2024 J jnl
Tightly Joined Positioning and Control Model for Unmanned Aerial Vehicles Based on Factor Graph Optimization.
CoRR
Peiwen Yang, Weisong Wen, Shiyu Bai, Li-Ta Hsu
2024 J jnl
Toward Persistent Spatial Awareness: A Review of Pedestrian Dead Reckoning-Centric Indoor Positioning With Smartphones.
IEEE Trans. Instrum. Meas.
Shiyu Bai, Weisong Wen, You Li, Chuang Shi, Li-Ta Hsu
2024 J jnl
Trajectory Smoothing Using GNSS/PDR Integration via Factor Graph Optimization in Urban Canyons.
IEEE Internet Things J.
Yihan Zhong, Weisong Wen, Li-Ta Hsu
2024 J jnl
Urban Building Updates Monitoring Based on Sky Visibility Estimation From Satellite Signals.
IEEE Internet Things J.
Haosheng Xu, Guohao Zhang, Li-Ta Hsu
2023 — conf
Adaptive Multi-Sensor Integrated Navigation System Aided by Continuous Error Map from RSU for Autonomous Vehicles in Urban Areas.
ITSC
Feng Huang, Weisong Wen, Guohao Zhang, Dongzhe Su, Li-Ta Hsu
2023 J jnl
An Unassisted Super-Resolution Satellite Navigation Receiver Using GPS L5 Signals.
IEEE Trans. Aerosp. Electron. Syst.
Yiran Luo, Li-Ta Hsu, Chin Lok Tsang, Naser El-Sheimy
2023 C conf
An empirical multi-wall NLOS ranging model for Wi-Fi RTT indoor positioning.
IPIN
Qing Liang, Guohao Zhang, Li-Ta Hsu
2023 J jnl
Cyclist Orientation Estimation Using LiDAR Data.
Sensors
Hyoungwon Chang, Yanlei Gu, Igor Goncharenko, Li-Ta Hsu, Chinthaka Premachandra
2023 J jnl
ECMD: An Event-Centric Multisensory Driving Dataset for SLAM.
CoRR
Peiyu Chen, Weipeng Guan, Feng Huang, Yihan Zhong, Weisong Wen, Li-Ta Hsu, Peng Lu
2023 J jnl
Editorial: Enhanced GNSS-based localization solutions with artificial intelligence.
Frontiers Robotics AI
Juliette Marais, Omar García Crespillo, Li-Ta Hsu
2023 — conf
Extending Navigation Service under Sensor Failures: An Approach by Integrating System Identification and Vehicle Dynamic Model.
PLANS
Penggao Yan, Li-Ta Hsu, Weisong Wen
2023 C conf
Factor Graph Optimization-based Indoor Pedestrian SLAM with Probabilistic Exact Activity Loop Closures using Smartphone.
IPIN
Shiyu Bai, Weisong Wen, Li-Ta Hsu, Yue Yu
2023 — conf
Fisheye Camera Aided GNSS NLOS Detection and Learning-Based Pseudorange Bias Correction for Intelligent Vehicles in Urban Canyons.
ITSC
Runzhi Hu, Weisong Wen, Li-Ta Hsu
2023 J jnl
High-Accuracy Absolute-Position-Aided Code Phase Tracking Based on RTK/INS Deep Integration in Challenging Static Scenarios.
CoRR
Yiran Luo, Li-Ta Hsu, Yang Jiang, Baoyu Liu, Zhetao Zhang, Yan Xiang, Naser El-Sheimy
2023 J jnl
High-Accuracy Absolute-Position-Aided Code Phase Tracking Based on RTK/INS Deep Integration in Challenging Static Scenarios.
Remote. Sens.
Yiran Luo, Li-Ta Hsu, Yang Jiang, Baoyu Liu, Zhetao Zhang, Yan Xiang, Naser El-Sheimy
2023 — conf
Integrity-constrained Factor Graph Optimization for GNSS Positioning.
PLANS
Xiao Xia, Li-Ta Hsu, Weisong Wen
2023 — conf
Intelligent GNSS Satellite Visibility Classification in Urban Areas: A Deep Learning Approach with Interpretation.
ITSC
Zekun Zhang, Penghui Xu, Guohao Zhang, Li-Ta Hsu
2023 — conf
LiDAR Feature Outlier Mitigation Aided by Graduated Non-convexity Relaxation for Safety-critical Localization in Urban Canyons.
PLANS
Jiachen Zhang, Weisong Wen, Li-Ta Hsu, Zheng Gong, Zhongzhe Su
2023 J jnl
Performance Evaluation of Vectorized NavIC Receiver Using Improved Dual-Frequency NavIC Measurements.
IEEE Trans. Instrum. Meas.
Abhijit Dey, Kaushik Iyer, Bing Xu, Nitin Sharma, Li-Ta Hsu
2023 J jnl
PositionNet: CNN-based GNSS positioning in urban areas with residual maps.
Appl. Soft Comput.
Penghui Xu, Guohao Zhang, Bo Yang, Li-Ta Hsu
2023 — conf
Roadside Infrastructure assisted LiDAR/Inertial-based Mapping for Intelligent Vehicles in Urban Areas.
ITSC
Feng Huang, Hang Chen, Alpamys Urtay, Dongzhe Su, Weisong Wen, Li-Ta Hsu
2023 J jnl
Selection of Areas for Effective GNSS Spoofing Attacks to a Vehicle-Mounted MSF System Based on Scenario Classification Models.
IEEE Trans. Veh. Technol.
Jiachong Chang, Feng Huang, Liang Zhang, Dingjie Xu, Li-Ta Hsu
2023 — conf
Super-Resolution GPS Receiver: User's Acceleration Computation.
PLANS
Yiran Luo, Li-Ta Hsu, Naser El-Sheimy
2023 — conf
Tightly-coupled Line Feature-aided Visual Inertial Localization within Lightweight 3D Prior Map for Intelligent Vehicles.
ITSC
Xi Zheng, Weisong Wen, Li-Ta Hsu
2022 J jnl
3D LiDAR Aided GNSS NLOS Mitigation for Reliable GNSS-RTK Positioning in Urban Canyons.
CoRR
Xikun Liu, Weisong Wen, Feng Huang, Han Gao, Yongliang Wang, Li-Ta Hsu
2022 J jnl
3D LiDAR Aided GNSS NLOS Mitigation in Urban Canyons.
IEEE Trans. Intell. Transp. Syst.
Weisong Wen, Li-Ta Hsu
2022 J jnl
A Novel INS/USBL Integrated Navigation Scheme via Factor Graph Optimization.
IEEE Trans. Veh. Technol.
Liang Zhang, Li-Ta Hsu, Tao Zhang
2022 J jnl
Carrier-Aided Dual-Frequency Vectorized Tracking Architecture for NavIC Signals.
IEEE Trans. Instrum. Meas.
Abhijit Dey, Kaushik Iyer, Bing Xu, Nitin Sharma, Li-Ta Hsu
2022 J jnl
Data Denoising Based on Hadamard Matrix Transformation and Rayleigh Quotient Maximization: Application to GNSS Signal Classification.
IEEE Trans. Instrum. Meas.
Jiang Yue, Bing Xu, Li-Ta Hsu
2022 J jnl
DynaVIG: Monocular Vision/INS/GNSS Integrated Navigation and Object Tracking for AGV in Dynamic Scenes.
CoRR
Ronghe Jin, Yan Wang, Zhi Gao, Xiaoji Niu, Li-Ta Hsu, Jingnan Liu
2022 J jnl
GNSS Outlier Mitigation via Graduated Non-Convexity Factor Graph Optimization.
IEEE Trans. Veh. Technol.
Weisong Wen, Guohao Zhang, Li-Ta Hsu
2022 — conf
GNSS Outliers Mitigation in Urban Areas Using Sparse Estimation Based on Factor Graph Optimization.
ITSC
Xiwei Bai, Weisong Wen, Guohao Zhang, Hoi-Fung Ng, Li-Ta Hsu
2022 — conf
LiDAR Aided Cycle Slip Detection for GNSS Real-Time Kinematic Positioning in Urban Environments.
ITSC
Feng Huang, Weisong Wen, Hoi-Fung Ng, Li-Ta Hsu
2022 — conf
Performance Improvement and Assessment of NavIC Software Receiver.
ANTS
Abhijit Dey, Prateek Singh, Nitin Sharma, Bing Xu, Li-Ta Hsu
2022 J jnl
Point Wise or Feature Wise? A Benchmark Comparison of Publicly Available Lidar Odometry Algorithms in Urban Canyons.
IEEE Intell. Transp. Syst. Mag.
Feng Huang, Weisong Wen, Jiachen Zhang, Li-Ta Hsu
2022 J jnl
Real-Time Loosely Coupled 3DMA GNSS/Doppler Measurements Integration Using a Graph Optimization and Its Performance Assessments in Urban Canyons of New York.
Sensors
Hoi-Fung Ng, Li-Ta Hsu, Max Jwo Lem Lee, Junchi Feng, Tahereh Naeimi, Mahya Beheshti, John-Ross Rizzo
2022 J jnl
Resilient Interactive Sensor-Independent-Update Fusion Navigation Method.
IEEE Trans. Intell. Transp. Syst.
Qian Meng, Li-Ta Hsu
2022 J jnl
Safety-quantifiable Line Feature-based Monocular Visual Localization with 3D Prior Map.
CoRR
Xi Zheng, Weisong Wen, Li-Ta Hsu
2022 J jnl
Time-Correlated Window-Carrier-Phase-Aided GNSS Positioning Using Factor Graph Optimization for Urban Positioning.
IEEE Trans. Aerosp. Electron. Syst.
Xiwei Bai, Weisong Wen, Li-Ta Hsu
2022 J jnl
Trajectory Smoothing Using GNSS/PDR Integration Via Factor Graph Optimization in Urban Canyons.
CoRR
Yihan Zhong, Weisong Wen, Li-Ta Hsu
2022 — conf
Wi-Fi, CCTV and PDR Integrated Pedestrian Positioning System.
IPIN-WiP
Max Jwo Lem Lee, Meiling Su, Li-Ta Hsu
2021 J jnl
3D LiDAR Aided GNSS NLOS Mitigation in Urban Canyons.
CoRR
Weisong Wen, Li-Ta Hsu
2021 J jnl
3D Mapping Database Aided GNSS Based Collaborative Positioning Using Factor Graph Optimization.
IEEE Trans. Intell. Transp. Syst.
Guohao Zhang, Hoi-Fung Ng, Weisong Wen, Li-Ta Hsu
2021 J jnl
3D Mapping Database-Aided GNSS RTK and Its Assessments in Urban Canyons.
IEEE Trans. Aerosp. Electron. Syst.
Hoi-Fung Ng, Li-Ta Hsu
2021 J jnl
3D Point Clouds Data Super Resolution-Aided LiDAR Odometry for Vehicular Positioning in Urban Canyons.
IEEE Trans. Veh. Technol.
Jiang Yue, Weisong Wen, Jing Han, Li-Ta Hsu
2021 C conf
BIPS: Building Information Positioning System.
IPIN
Max Jwo Lem Lee, Hiu Yi Ho, Li-Ta Hsu, Stephen Ling Ming Au
2021 J jnl
Coarse-to-Fine Loosely-Coupled LiDAR-Inertial Odometry for Urban Positioning and Mapping.
Remote. Sens.
Jiachen Zhang, Weisong Wen, Feng Huang, Xiaodong Chen, Li-Ta Hsu
2021 J jnl
Cooperative surveillance systems and digital-technology enabler for a real-time standard terminal arrival schedule displacement.
Adv. Eng. Informatics
Dabin Xue, Li-Ta Hsu, Cheng-Lung Wu, Ching-Hung Lee, Kam K. H. Ng
2021 J jnl
Degeneration-Aware Outlier Mitigation for Visual Inertial Integrated Navigation System in Urban Canyons.
IEEE Trans. Instrum. Meas.
Xiwei Bai, Weisong Wen, Li-Ta Hsu
2021 J jnl
GNSS NLOS Exclusion Based on Dynamic Object Detection Using LiDAR Point Cloud.
IEEE Trans. Intell. Transp. Syst.
Weisong Wen, Guohao Zhang, Li-Ta Hsu
2021 J jnl
GNSS Outlier Mitigation Via Graduated Non-Convexity Factor Graph Optimization.
CoRR
Weisong Wen, Guohao Zhang, Li-Ta Hsu
2021 J jnl
GNSS RUMS: GNSS Realistic Urban Multiagent Simulator for Collaborative Positioning Research.
Remote. Sens.
Guohao Zhang, Bing Xu, Hoi-Fung Ng, Li-Ta Hsu
2021 J jnl
Improving GPS Code Phase Positioning Accuracy in Urban Environments Using Machine Learning.
IEEE Internet Things J.
Rui Sun, Guanyu Wang, Qi Cheng, Linxia Fu, Kai-Wei Chiang, Li-Ta Hsu, Washington Yotto Ochieng
2021 J jnl
Integration of GNSS and BLE Technology With Inertial Sensors for Real-Time Positioning in Urban Environments.
IEEE Access
Huan Luo, Yaxin Li, Jingxian Wang, Duojie Weng, Junhua Ye, Li-Ta Hsu, Wu Chen
2021 J jnl
Point wise or Feature wise? Benchmark Comparison of Public Available LiDAR Odometry Algorithms in Urban Canyons.
CoRR
Feng Huang, Weisong Wen, Jiachen Zhang, Li-Ta Hsu
2021 J jnl
Semantic 3D Map Change Detection and Update based on Smartphone Visual Positioning System.
CoRR
Max Jwo Lem Lee, Li-Ta Hsu
2021 J jnl
Semantic VPS for Smartphone Localization in Challenging Urban Environments.
Sensors
Max Jwo Lem Lee, Li-Ta Hsu, Hoi-Fung Ng
2021 J jnl
Time-correlated Window Carrier-phase Aided GNSS Positioning Using Factor Graph Optimization for Urban Positioning.
CoRR
Xiwei Bai, Weisong Wen, Li-Ta Hsu
2021 A* conf
Towards Robust GNSS Positioning and Real-time Kinematic Using Factor Graph Optimization.
ICRA
Weisong Wen, Li-Ta Hsu
2021 J jnl
Towards Robust GNSS Positioning and Real-time Kinematic Using Factor Graph Optimization.
CoRR
Weisong Wen, Li-Ta Hsu
2020 J jnl
A gradient boosting decision tree based GPS signal reception classification algorithm.
Appl. Soft Comput.
Rui Sun, Guanyu Wang, Wenyu Zhang, Li-Ta Hsu, Washington Yotto Ochieng
2020 J jnl
Extending Shadow Matching to Tightly-Coupled GNSS/INS Integration System.
IEEE Trans. Veh. Technol.
Guohao Zhang, Weisong Wen, Bing Xu, Li-Ta Hsu
2020 — conf
GNSS/LiDAR Integration Aided by Self-Adaptive Gaussian Mixture Models in Urban Scenarios: An Approach Robust to Non-Gaussian Noise.
PLANS
Weisong Wen, Xiwei Bai, Li-Ta Hsu, Tim Pfeifer
2020 J jnl
It is time for Factor Graph Optimization for GNSS/INS Integration: Comparison between FGO and EKF.
CoRR
Weisong Wen, Tim Pfeifer, Xiwei Bai, Li-Ta Hsu
2020 J jnl
LiDAR Data Enrichment Using Deep Learning Based on High-Resolution Image: An Approach to Achieve High-Performance LiDAR SLAM Using Low-cost LiDAR.
CoRR
Jiang Yue, Weisong Wen, Jing Han, Li-Ta Hsu
2020 J jnl
Multi-Agent Collaborative GNSS/Camera/INS Integration Aided by Inter-Ranging for Vehicular Navigation in Urban Areas.
IEEE Access
Weisong Wen, Xiwei Bai, Guohao Zhang, Shengdong Chen, Feng Yuan, Li-Ta Hsu
2020 — conf
New Integrated Navigation Scheme for the Level 4 Autonomous Vehicles in Dense Urban Areas.
PLANS
Li-Ta Hsu, Weisong Wen
2020 J jnl
Object-Detection-Aided GNSS and Its Integration With Lidar in Highly Urbanized Areas.
IEEE Intell. Transp. Syst. Mag.
Weisong Wen, Guohao Zhang, Li-Ta Hsu
2020 — conf
Perception-aided Visual-Inertial Integrated Positioning in Dynamic Urban Areas.
PLANS
Xiwei Bai, Bo Zhang, Weisong Wen, Li-Ta Hsu, Huiyun Li
2020 J jnl
Robust Visual-Inertial Integrated Navigation System Aided by Online Sensor Model Adaption for Autonomous Ground Vehicles in Urban Areas.
Remote. Sens.
Xiwei Bai, Weisong Wen, Li-Ta Hsu
2020 J jnl
Semantic-Based VPS for Smartphone Localization in Challenging Urban Environments.
CoRR
Max Jwo Lem Lee, Li-Ta Hsu, Hoi-Fung Ng, Shang Lee
2020 J jnl
Skymask Matching Aided Positioning Using Sky-Pointing Fisheye Camera and 3D City Models in Urban Canyons.
Sensors
Max Jwo Lem Lee, Shang Lee, Hoi-Fung Ng, Li-Ta Hsu
2020 J jnl
The Design a TDCP-Smoothed GNSS/Odometer Integration Scheme with Vehicular-Motion Constraint and Robust Regression.
Remote. Sens.
Kai-Wei Chiang, Yu-Hua Li, Li-Ta Hsu, Feng-Yu Chu
2020 A* conf
UrbanLoco: A Full Sensor Suite Dataset for Mapping and Localization in Urban Scenes.
ICRA
Weisong Wen, Yiyang Zhou, Guohao Zhang, Saman Fahandezh-Saadi, Xiwei Bai, Wei Zhan, Masayoshi Tomizuka, Li-Ta Hsu
2020 J jnl
Vector Tracking Loop-Based GNSS NLOS Detection and Correction: Algorithm Design and Performance Analysis.
IEEE Trans. Instrum. Meas.
Bing Xu, Qiongqiong Jia, Li-Ta Hsu
2019 J jnl
A GPS Spoofing Generator Using an Open Sourced Vector Tracking-Based Receiver.
Sensors
Qian Meng, Li-Ta Hsu, Bing Xu, Xiapu Luo, Ahmed El-Mowafy
2019 J jnl
A New Path Planning Algorithm Using a GNSS Localization Error Map for UAVs in an Urban Area.
J. Intell. Robotic Syst.
Guohao Zhang, Li-Ta Hsu
2019 C conf
Combining Deep Gaussian Process and Rule-Based Method for Decision-Making in Self-Driving Simulation with Small Data.
CIS
Wenqi Fang, Huiyun Li, Shaobo Dang, Hui Huang, Lei Peng, Li-Ta Hsu, Weisong Wen
2019 J jnl
Intelligent GPS L1 LOS/Multipath/NLOS Classifiers Based on Correlator-, RINEX- and NMEA-Level Measurements.
Remote. Sens.
Bing Xu, Qiongqiong Jia, Yiran Luo, Li-Ta Hsu
2019 J jnl
Research on Time-Correlated Errors Using Allan Variance in a Kalman Filter Applicable to Vector-Tracking-Based GNSS Software-Defined Receiver for Autonomous Ground Vehicle Navigation.
Remote. Sens.
Yiran Luo, Jian Li, Chunyang Yu, Bing Xu, You Li, Li-Ta Hsu, Naser El-Sheimy
2019 J jnl
Tightly Coupled GNSS/INS Integration via Factor Graph and Aided by Fish-Eye Camera.
IEEE Trans. Veh. Technol.
Weisong Wen, Xiwei Bai, Yin Chiu Kan, Li-Ta Hsu
2019 J jnl
UrbanLoco: A Full Sensor Suite Dataset for Mapping and Localization in Urban Scenes.
CoRR
Weisong Wen, Yiyang Zhou, Guohao Zhang, Saman Fahandezh-Saadi, Xiwei Bai, Wei Zhan, Masayoshi Tomizuka, Li-Ta Hsu
2018 — conf
A novel GNSS based V2V cooperative localization to exclude multipath effect using consistency checks.
PLANS
Guohao Zhang, Weisong Wen, Li-Ta Hsu
2018 J jnl
Exclusion of GNSS NLOS Receptions Caused by Dynamic Objects in Heavy Traffic Urban Scenarios Using Real-Time 3D Point Cloud: An Approach without 3D Maps.
CoRR
Weisong Wen, Guohao Zhang, Li-Ta Hsu
2018 — conf
Exclusion of GNSS NLOS receptions caused by dynamic objects in heavy traffic urban scenarios using real-time 3D point cloud: An approach without 3D maps.
PLANS
Weisong Wen, Guohao Zhang, Li-Ta Hsu
2018 J jnl
GNSS Correction Using Altitude Map and Its Integration with Pedestrian Dead Reckoning.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Yuyang Huang, Li-Ta Hsu, Yanlei Gu, Shunsuke Kamijo
2018 J jnl
Performance Analysis of LiDAR-based Graph-SLAM for Autonomous Vehicle in Diverse Typical Driving Scenarios of Hong Kong.
CoRR
Weisong Wen, Li-Ta Hsu, Guohao Zhang
2018 J jnl
Performance Analysis of NDT-based Graph SLAM for Autonomous Vehicle in Diverse Typical Driving Scenarios of Hong Kong.
Sensors
Weisong Wen, Li-Ta Hsu, Guohao Zhang
2018 — conf
Tightly coupled RTK/MIMU using single frequency BDS/GPS/QZSS receiver for automatic driving vehicle.
PLANS
Qifen Li, Ai Lun, Junpeng Xiao, Li-Ta Hsu, Shunsuke Kamijo, Yanlei Gu
2017 — conf
Acquisition of precise probe vehicle data in urban city based on three-dimensional map aided GNSS.
ITSC
Yanlei Gu, Li-Ta Hsu, Shunsuke Kamijo
2017 — conf
GNSS multipath detection using a machine learning approach.
ITSC
Li-Ta Hsu
2017 J jnl
Intelligent Viaduct Recognition and Driving Altitude Determination Using GPS Data.
IEEE Trans. Intell. Veh.
Li-Ta Hsu, Yanlei Gu, Shunsuke Kamijo
2016 J jnl
Accurate Estimation of Pedestrian Orientation from On-Board Camera and Inertial Sensors.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Yanlei Gu, Li-Ta Hsu, Lijia Xie, Shunsuke Kamijo
2016 J jnl
Database Calibration for Outdoor Wi-Fi Positioning System.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Yuyang Huang, Li-Ta Hsu, Yanlei Gu, Haitao Wang, Shunsuke Kamijo
2016 J jnl
GNSS/Onboard Inertial Sensor Integration With the Aid of 3-D Building Map for Lane-Level Vehicle Self-Localization in Urban Canyon.
IEEE Trans. Veh. Technol.
Yanlei Gu, Li-Ta Hsu, Shunsuke Kamijo
2016 — conf
Motion planning based on learning models of pedestrian and driver behaviors.
ITSC
Yanlei Gu, Yoriyoshi Hashimoto, Li-Ta Hsu, Shunsuke Kamijo
2016 — conf
SLAM with 3Dimensional-GNSS.
PLANS
Yanlei Gu, Yutaro Wada, Li-Ta Hsu, Shunsuke Kamijo
2016 — conf
Sensor integration of 3D map aided GNSS and smartphone PDR in urban canyon with dense foliage.
PLANS
Li-Ta Hsu, Yanlei Gu, Shunsuke Kamijo
2016 B conf
Vehicle self-localization using 3D building map and stereo camera.
Intelligent Vehicles Symposium
Jiali Bao, Yanlei Gu, Li-Ta Hsu, Shunsuke Kamijo
2015 — conf
3D building map reconstruction in dense urban areas by integrating airborne laser point cloud with 2D boundary map.
ICVES
Mahdi Javanmardi, Yanlei Gu, Ehsan Javanmardi, Li-Ta Hsu, Shunsuke Kamijo
2015 — conf
A Probabilistic Model for the Estimation of Pedestrian Crossing Behavior at Signalized Intersections.
ITSC
Yoriyoshi Hashimoto, Yanlei Gu, Li-Ta Hsu, Shunsuke Kamijo
2015 — conf
Correction of vehicle positioning error using 3D-map- GNSS and vision-based road marking detection.
ICVES
Yanlei Gu, Li-Ta Hsu, Shunsuke Kamijo
2015 J jnl
Evaluation of Multi-GNSSs and GPS with 3D Map Methods for Pedestrian Positioning in an Urban Canyon Environment.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Li-Ta Hsu, Feiyu Chen, Shunsuke Kamijo
2015 — conf
GNSS/INS/On-board Camera Integration for Vehicle Self-Localization in Urban Canyon.
ITSC
Shunsuke Kamijo, Yanlei Gu, Li-Ta Hsu
2015 J jnl
GPS Error Correction With Pseudorange Evaluation Using Three-Dimensional Maps.
IEEE Trans. Intell. Transp. Syst.
Shunsuke Miura, Li-Ta Hsu, Feiyu Chen, Shunsuke Kamijo
2015 J jnl
NLOS Correction/Exclusion for GNSS Measurement Using RAIM and City Building Models.
Sensors
Li-Ta Hsu, Yanlei Gu, Shunsuke Kamijo
2015 J jnl
Passive Sensor Integration for Vehicle Self-Localization in Urban Traffic Environment.
Sensors
Yanlei Gu, Li-Ta Hsu, Shunsuke Kamijo
2015 — conf
Pedestrian Localization Service Using 3D Map and RAIM GNSS Satellite Selection Technique.
ITSC
Li-Ta Hsu, Yanlei Gu, Shunsuke Kamijo
2015 — conf
Probability estimation for pedestrian crossing intention at signalized crosswalks.
ICVES
Yoriyoshi Hashimoto, Yanlei Gu, Li-Ta Hsu, Shunsuke Kamijo
2015 — conf
Rectification of 3D building models based on GPS signal collected by vehicle.
ICVES
Li-Ta Hsu, Yutaro Wada, Yanlei Gu, Shunsuke Kamijo
2014 — conf
Vehicle self-localization in urban canyon using 3D map based GPS positioning and vehicle sensors.
ICCVE
Yanlei Gu, Yutaro Wada, Li-Ta Hsu, Shunsuke Kamijo
2010 J jnl
Development of an Indoor Location Based Service Test Bed and Geographic Information System with a Wireless Sensor Network.
Sensors
Shau-Shiun Jan, Li-Ta Hsu, Wen-Ming Tsai