@article{chen2024exploration,
  title={Exploration of exocentric perspective interfaces for virtual reality collaborative tasks},
  author={Chen, Lei and Long, Junkun and Shi, Rongkai and Li, Ziming and Yue, Yong and Yu, Lingyun and Liang, Hai-Ning},
  journal={Displays},
  volume={84},
  pages={102781},
  year={2024},
  publisher={Elsevier}
}

@INPROCEEDINGS{Liu:2023:ASZ,
author={Liu, Yu and Zhang, Zhichao and Pan, Yushan and Li, Yue and Liang, Hai-Ning and Craig, Paul and Yu, Lingyun},
booktitle={2023 IEEE 16th Pacific Visualization Symposium (PacificVis)},
title={A Study of Zooming, Interactive Lenses and Overview+Detail Techniques in Collaborative Map-based Tasks},
year={2023},
volume={},
number={},
pages={11-20},
doi={10.1109/PacificVis56936.2023.00009}}
 

@INPROCEEDINGS{9929783,
  author={Li, Ziming and Luo, Yiming and Wang, Jialin and Pan, Yushan and Yu, Lingyun and Liang, Hai-Ning},
  booktitle={2022 International Conference on Interactive Media, Smart Systems and Emerging Technologies (IMET)}, 
  title={Collaborative Remote Control of Unmanned Ground Vehicles in Virtual Reality}, 
  year={2022},
  volume={},
  number={},
  pages={1-8},
  keywords={Teleoperators;Federated learning;Collaboration;Focusing;Virtual reality;Media;Land vehicles;Virtual Reality;Collaborative Remote Control;Unmanned Ground Vehicles},
  doi={10.1109/IMET54801.2022.9929783}}

@INPROCEEDINGS{9974567,
  author={Zhao, Lixiang and Cao, Nieyu and He, Shuqi and Liang, Hai-Ning and Yu, Lingyun},
  booktitle={2022 IEEE International Symposium on Mixed and Augmented Reality Adjunct (ISMAR-Adjunct)}, 
  title={L-WiM: Collaborative Exploration in Immersive Environments}, 
  year={2022},
  volume={},
  number={},
  pages={118-123},
  keywords={Point cloud compression;Visualization;Solid modeling;Three-dimensional displays;Head-mounted displays;Image color analysis;Collaboration;Human-centered computing-Human computer interaction-Interaction paradigms},
  doi={10.1109/ISMAR-Adjunct57072.2022.00031}}