World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
43
Citations
6618
World Ranking
6241
National Ranking
1178

Overview

Li-Ta Hsu is affiliated with the Hong Kong Polytechnic University in China and has contributed extensively to the field of engineering, with a particular focus on aerospace engineering, electrical and electronic engineering, environmental engineering, computer vision and pattern recognition, and artificial intelligence.

Their research primarily addresses topics in localization technologies, GNSS positioning and interference, inertial sensor and navigation systems, robotics and sensor-based localization, as well as remote sensing and LiDAR applications. Additional topics include 3D surveying and cultural heritage, and target tracking and data fusion in sensor networks.

Recent publications by Li-Ta Hsu illustrate a broad range of interests and impacts. Notable papers include:

  • Factor graph optimization for GNSS/INS integration: A comparison with the extended Kalman filter, 2021, NAVIGATION Journal of the Institute of Navigation
  • UrbanNav:An Open-Sourced Multisensory Dataset for Benchmarking Positioning Algorithms Designed for Urban Areas, 2021, Proceedings of the Satellite Division's International Technical Meeting (Online)/Proceedings of the Satellite Division's International Technical Meeting (CD-ROM)
  • Improving GPS Code Phase Positioning Accuracy in Urban Environments Using Machine Learning, 2020, IEEE Internet of Things Journal
  • Machine learning based LOS/NLOS classifier and robust estimator for GNSS shadow matching, 2020, Satellite Navigation
  • Prediction on the Urban GNSS Measurement Uncertainty Based on Deep Learning Networks With Long Short-Term Memory, 2021, IEEE Sensors Journal

Li-Ta Hsu frequently collaborates with researchers such as Weisong Wen, Guohao Zhang, Hoi-Fung Ng, Bing Xu, and Feng Huang, reflecting ongoing partnerships in their research community.

They often publish in venues such as the Proceedings of the Satellite Division's International Technical Meeting (Online)/Proceedings of the Satellite Division's International Technical Meeting (CD-ROM), arXiv, NAVIGATION Journal of the Institute of Navigation, IEEE Transactions on Intelligent Vehicles, and Proceedings of the Institute of Navigation International Technical Meeting. These venues represent a consistent engagement with both conference proceedings and journal publications related to navigation and intelligent systems.

Best Publications

  • 3D building model-based pedestrian positioning method using GPS/GLONASS/QZSS and its reliability calculation

    Li-Ta Hsu;Yanlei Gu;Shunsuke Kamijo

  • Analysis and modeling GPS NLOS effect in highly urbanized area

    Li Ta Hsu

  • Factor graph optimization for GNSS/INS integration: A comparison with the extended Kalman filter

    Weisong Wen;Tim Pfeifer;Xiwei Bai;Li Ta Hsu

  • GNSS multipath detection using a machine learning approach

    Li-Ta Hsu

  • A gradient boosting decision tree based GPS signal reception classification algorithm

    Rui Sun;Rui Sun;Guanyu Wang;Wenyu Zhang;Li-Ta Hsu

  • Tightly Coupled GNSS/INS Integration via Factor Graph and Aided by Fish-Eye Camera

    Weisong Wen;Xiwei Bai;Yin Chiu Kan;Li-Ta Hsu

  • GPS Error Correction With Pseudorange Evaluation Using Three-Dimensional Maps

    Shunsuke Miura;Li-Ta Hsu;Feiyu Chen;Shunsuke Kamijo

  • Multipath mitigation and NLOS detection using vector tracking in urban environments

    Li-Ta Hsu;Shau-Shiun Jan;Paul D. Groves;Nobuaki Kubo

  • Intelligent GNSS/INS integrated navigation system for a commercial UAV flight control system

    Guohao Zhang;Li Ta Hsu

  • UrbanLoco: A Full Sensor Suite Dataset for Mapping and Localization in Urban Scenes

    Weisong Wen;Yiyang Zhou;Guohao Zhang;Saman Fahandezh-Saadi

  • GNSS/Onboard Inertial Sensor Integration With the Aid of 3-D Building Map for Lane-Level Vehicle Self-Localization in Urban Canyon

    Yanlei Gu;Li-Ta Hsu;Shunsuke Kamijo

  • Multiple Faulty GNSS Measurement Exclusion Based on Consistency Check in Urban Canyons

    Li-Ta Hsu;Hiroko Tokura;Nobuaki Kubo;Yanlei Gu

  • NLOS Correction/Exclusion for GNSS Measurement Using RAIM and City Building Models.

    Li Ta Hsu;Yanlei Gu;Shunsuke Kamijo

  • UrbanNav:An Open-Sourced Multisensory Dataset for Benchmarking Positioning Algorithms Designed for Urban Areas

    Li-Ta Hsu;Nobuaki Kubo;Weisong Wen;Wu Chen

  • Urban Pedestrian Navigation Using Smartphone-Based Dead Reckoning and 3-D Map-Aided GNSS

    Li-Ta Hsu;Yanlei Gu;Yuyang Huang;Shunsuke Kamijo

  • Towards Robust GNSS Positioning and Real-time Kinematic Using Factor Graph Optimization

    Weisong Wen;Li-Ta Hsu

  • Improving GPS Code Phase Positioning Accuracy in Urban Environments Using Machine Learning

    Rui Sun;Guanyu Wang;Qi Cheng;Linxia Fu

  • GNSS NLOS Exclusion Based on Dynamic Object Detection Using LiDAR Point Cloud

    Weisong Weisong Wen;Guohao Zhang;Li-Ta Hsu

  • Prediction on the Urban GNSS Measurement Uncertainty Based on Deep Learning Networks With Long Short-Term Memory

    Guohao Zhang;Penghui Xu;Haosheng Xu;Li-Ta Hsu

  • Machine learning based LOS/NLOS classifier and robust estimator for GNSS shadow matching

    Haosheng Xu;Antonio Angrisano;Salvatore Gaglione;Li-Ta Hsu

  • A New Path Planning Algorithm Using a GNSS Localization Error Map for UAVs in an Urban Area

    Guohao Zhang;Li Ta Hsu

  • Passive Sensor Integration for Vehicle Self-Localization in Urban Traffic Environment

    Yanlei Gu;Li Ta Hsu;Shunsuke Kamijo

  • Vector Tracking Loop-Based GNSS NLOS Detection and Correction: Algorithm Design and Performance Analysis

    Bing Xu;Qiongqiong Jia;Li-Ta Hsu

  • Human-like motion planning model for driving in signalized intersections

    Yanlei Gu;Yoriyoshi Hashimoto;Li-Ta Hsu;Miho Iryo-Asano

  • 3D Mapping Database Aided GNSS Based Collaborative Positioning Using Factor Graph Optimization

    Guohao Zhang;Hoi-Fung Ng;Weisong Wen;Li-Ta Hsu

  • Intelligent GPS L1 LOS/Multipath/NLOS Classifiers Based on Correlator-, RINEX- and NMEA-Level Measurements

    Bing Xu;Qiongqiong Jia;Qiongqiong Jia;Yiran Luo;Yiran Luo;Li Ta Hsu

  • GPS signal reception classification using adaptive neuro-fuzzy inference system

    Rui Sun;Li-Ta Hsu;Dabin Xue;Guohao Zhang

  • Extending Shadow Matching to Tightly-Coupled GNSS/INS Integration System

    Guohao Zhang;Weisong Wen;Bing Xu;Li-Ta Hsu

  • Performance Comparison of GNSS/INS Integrations Based on EKF and Factor Graph Optimization

    Weisong Wen;Yin Chiu Kan;Li Ta Hsu

  • Time-correlated Window Carrier-phase Aided GNSS Positioning Using Factor Graph Optimization for Urban Positioning.

    Xiwei Bai;Weisong Wen;Li-Ta Hsu

  • A GPS spoofing generator using an open sourced vector tracking-based receiver

    Qian Meng;Li Ta Hsu;Bing Xu;Xiapu Luo

Frequent Co-Authors

Washington Y. Ochieng
Washington Y. Ochieng Imperial College London
Masayoshi Tomizuka
Masayoshi Tomizuka University of California, Berkeley
Naser El-Sheimy
Naser El-Sheimy University of Calgary

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