Guohao Zhang

According to our database, Guohao Zhang authored at least 43 papers between 2012 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

GNSS Doppler Velocity Estimation Aided by 3D Mapping Database.

Liyuan Zhang, Hoi-Fung Ng, Yihan Zhong, Guohao Zhang, Li-Ta Hsu

IEEE Trans. Intell. Transp. Syst., January, 2025

2024

Urban Building Updates Monitoring Based on Sky Visibility Estimation From Satellite Signals.

Haosheng Xu, Guohao Zhang, Li-Ta Hsu

IEEE Internet Things J., October, 2024

A Framework for Graphical GNSS Multipath and NLOS Mitigation.

Penghui Xu, Guohao Zhang, Yihan Zhong, Bo Yang, Li-Ta Hsu

IEEE Trans. Intell. Transp. Syst., September, 2024

DC-Graph: a chunk optimization model based on document classification and graph learning.

Jingjing Zhou, Guohao Zhang, Osama Alfarraj, Amr Tolba, Xuefeng Li, Hao Zhang

Artif. Intell. Rev., June, 2024

Intelligent Environment-Adaptive GNSS/INS Integrated Positioning with Factor Graph Optimization.

Zhengdao Li, Pin-Hsun Lee, Tsz Hin Marcus Hung, Guohao Zhang, Li-Ta Hsu

Remote. Sens., January, 2024

Ray-Tracing Correction for GNSS Velocity Estimation Using Doppler Frequency: A Feasibility Analysis.

Liyuan Zhang, Hoi-Fung Ng, Guohao Zhang, Li-Ta Hsu

IEEE Trans. Instrum. Meas., 2024

Building Model Rectification Using GNSS Reflectometry.

Mingda Ye, Guohao Zhang, Li-Ta Hsu

IEEE Geosci. Remote. Sens. Lett., 2024

Improving GNSS Positioning in Challenging Urban Areas by Digital Twin Database Correction.

Jiarong Lian, Jiayi Zhou, Guohao Zhang, Li-Ta Hsu

CoRR, 2024

An Adaptive Weighted GNSS/VINS/Wi-Fi RTT-based Seamless Positioning System for Smartphone.

Meiling Su, Bing Wang, Sugata Ahad, Xinyue Huang, Guohao Zhang, Li-Ta Hsu

Proceedings of the 14th International Conference on Indoor Positioning and Indoor Navigation, 2024

Improving Wi-Fi indoor positioning based on matching visibility with virtual simulation.

Zhen Lyu, Lin Li, Qian Meng, Guohao Zhang

Proceedings of the 14th International Conference on Indoor Positioning and Indoor Navigation, 2024

Improving GNSS Positioning in Challenging Urban Areas by Digital Twin Database Correction.

Jiarong Lian, Jiayi Zhou, Yiran Luo, Guohao Zhang, Li-Ta Hsu

Proceedings of the 14th International Conference on Indoor Positioning and Indoor Navigation, 2024

2023

PositionNet: CNN-based GNSS positioning in urban areas with residual maps.

Penghui Xu, Guohao Zhang, Bo Yang, Li-Ta Hsu

Appl. Soft Comput., November, 2023

Fast 3D-graph convolutional networks for skeleton-based action recognition.

Guohao Zhang, Shuhuan Wen, Jiaqi Li, Haijun Che

Appl. Soft Comput., September, 2023

Intelligent GNSS Satellite Visibility Classification in Urban Areas: A Deep Learning Approach with Interpretation.

Zekun Zhang, Penghui Xu, Guohao Zhang, Li-Ta Hsu

Proceedings of the 25th IEEE International Conference on Intelligent Transportation Systems, 2023

Adaptive Multi-Sensor Integrated Navigation System Aided by Continuous Error Map from RSU for Autonomous Vehicles in Urban Areas.

Feng Huang, Weisong Wen, Guohao Zhang, Dongzhe Su, Li-Ta Hsu

Proceedings of the 25th IEEE International Conference on Intelligent Transportation Systems, 2023

An empirical multi-wall NLOS ranging model for Wi-Fi RTT indoor positioning.

Qing Liang, Guohao Zhang, Li-Ta Hsu

Proceedings of the 13th International Conference on Indoor Positioning and Indoor Navigation, 2023

As with Wine, Life Gets Better with Age. Redefining Mobile User Interface (UI) Components in the Age-Friendly Design Transformation.

Qihe Chen, Mengyi Zhang, Mingyang Zhang, Ruonan Huang, Jingyuan Pang, An Yang, Jing Yang, Hongyuan Yi, Weikun Yuan, Chengwen Zhang, Guohao Zhang, Yike Zhang, Zhejun Zhang, Juan Jimenez Garcia, Yuan Gao, Shifang Hou, Qi Liao, Senming Yang, Di Zhu

Proceedings of the Cross-Cultural Design, 2023

2022

GNSS Outlier Mitigation via Graduated Non-Convexity Factor Graph Optimization.

Weisong Wen, Guohao Zhang, Li-Ta Hsu

IEEE Trans. Veh. Technol., 2022

Mitigation of residual stresses and microstructure homogenization in directed energy deposition processes.

Xufei Lu, Michele Chiumenti, Miguel Cervera, Guohao Zhang, Xin Lin

Eng. Comput., 2022

GNSS Outliers Mitigation in Urban Areas Using Sparse Estimation Based on Factor Graph Optimization.

Xiwei Bai, Weisong Wen, Guohao Zhang, Hoi-Fung Ng, Li-Ta Hsu

Proceedings of the 25th IEEE International Conference on Intelligent Transportation Systems, 2022

2021

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

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

IEEE Trans. Intell. Transp. Syst., 2021

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

Weisong Wen, Guohao Zhang, Li-Ta Hsu

IEEE Trans. Intell. Transp. Syst., 2021

GNSS RUMS: GNSS Realistic Urban Multiagent Simulator for Collaborative Positioning Research.

Guohao Zhang, Bing Xu, Hoi-Fung Ng, Li-Ta Hsu

Remote. Sens., 2021

2020

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

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

IEEE Trans. Veh. Technol., 2020

Measuring the Effects of Scalar and Spherical Colormaps on Ensembles of DMRI Tubes.

Jian Chen, Guohao Zhang, Wesley Chiou, David H. Laidlaw, Alexander P. Auchus

IEEE Trans. Vis. Comput. Graph., 2020

Fast spectral clustering learning with hierarchical bipartite graph for large-scale data.

Xiaojun Yang, Weizhong Yu, Rong Wang, Guohao Zhang, Feiping Nie

Pattern Recognit. Lett., 2020

Object-Detection-Aided GNSS and Its Integration With Lidar in Highly Urbanized Areas.

Weisong Wen, Guohao Zhang, Li-Ta Hsu

IEEE Intell. Transp. Syst. Mag., 2020

Multi-Agent Collaborative GNSS/Camera/INS Integration Aided by Inter-Ranging for Vehicular Navigation in Urban Areas.

Weisong Wen, Xiwei Bai, Guohao Zhang, Shengdong Chen, Feng Yuan, Li-Ta Hsu

IEEE Access, 2020

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

Weisong Wen, Yiyang Zhou, Guohao Zhang, Saman Fahandezh-Saadi, Xiwei Bai, Wei Zhan, Masayoshi Tomizuka, Li-Ta Hsu

Proceedings of the 2020 IEEE International Conference on Robotics and Automation, 2020

2019

Investigation of Acoustic Injection on the MPU6050 Accelerometer.

Yunfan Zhang, Hui Li, Shengnan Shen, Guohao Zhang, Yun Yang, Zefeng Liu, Qisen Xie, Chaofu Gao, Pengfei Zhang, Wu Zhao

Sensors, 2019

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

Guohao Zhang, Li-Ta Hsu

J. Intell. Robotic Syst., 2019

Limited-Budget Consensus for Singular Swarm Systems With Switching Topologies.

Xiaojun Yang, Qin Yang, Jianxiang Xi, Yijun Liu, Guohao Zhang

IEEE Access, 2019

A Reliability Prediction Methodology for LED Arrays.

Bo Sun, Jiajie Fan, Xuejun Fan, Guoqi Zhang, Guohao Zhang

IEEE Access, 2019

2018

Performance Analysis of NDT-based Graph SLAM for Autonomous Vehicle in Diverse Typical Driving Scenarios of Hong Kong.

Weisong Wen, Li-Ta Hsu, Guohao Zhang

Sensors, 2018

Performance Analysis of LiDAR-based Graph-SLAM for Autonomous Vehicle in Diverse Typical Driving Scenarios of Hong Kong.

Weisong Wen, Li-Ta Hsu, Guohao Zhang

CoRR, 2018

A novel GNSS based V2V cooperative localization to exclude multipath effect using consistency checks.

Guohao Zhang, Weisong Wen, Li-Ta Hsu

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2018

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.

Weisong Wen, Guohao Zhang, Li-Ta Hsu

Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2018

2017

Optimal PPVO-based reversible data hiding.

Shaowei Weng, Guohao Zhang, Jeng-Shyang Pan, Zhili Zhou

J. Vis. Commun. Image Represent., 2017

Overlaying Quantitative Measurement on Networks: An Evaluation of Three Positioning and Nine Visual Marker Techniques.

Guohao Zhang, Alexander P. Auchus, Peter V. Kochunov, Niklas Elmqvist, Jian Chen

CoRR, 2017

ENIGMA-Viewer: interactive visualization strategies for conveying effect sizes in meta-analysis.

Guohao Zhang, Peter V. Kochunov, L. Elliot Hong, Sinead Kelly, Christopher D. Whelan, Neda Jahanshad, Paul M. Thompson, Jian Chen

BMC Bioinform., 2017

2016

Towards Visual Mega-Analysis of Voxel-based Measurement in Brain Cohorts.

Guohao Zhang, Peter V. Kochunov, L. Elliot Hong, Hamish A. Carr, Jian Chen

Proceedings of the 18th Eurographics Conference on Visualization, 2016

ENIGMA-Viewer: Interactive Visualization Strategies for Conveying Effect Sizes in Meta-Analysis.

Guohao Zhang, Peter V. Kochunov, L. Elliot Hong, Neda Jahanshad, Paul M. Thompson, Jian Chen

Proceedings of the 7th ACM International Conference on Bioinformatics, 2016

2012

Independent Component Analysis of Excavator Noise.

Guohao Zhang, Qiangen Chen

Proceedings of the Intelligent Computing Theories and Applications, 2012