Dr Tim Chen
Senior Lecturer
School of Computer and Mathematical Sciences
Faculty of Sciences, Engineering and Technology
Eligible to supervise Masters and PhD - email supervisor to discuss availability.
Dr. Tim Chen is a leading expert in the fields of Human-Computer Interaction (HCI) and Augmented Reality (AR). As the head of the Human-Computer Interaction Laboratory at the School of Computer and Mathematical Sciences, his research focuses on human-machine interfaces, human-AI interaction, and medical AI. Dr. Chen has a wealth of experience in interdisciplinary collaboration and has worked closely with content creators, mechanical engineers, and healthcare professionals.
See my works at http://ht-timchen.com
Dr. Tim Chen is an expert in Human–Computer Interaction (HCI) and Computer Graphics. His main research interest lies in building interactive AIs that cooperate and collaborate seamlessly with humans. His recent works focus on augmenting human performance and decision making with interpretable and context-aware AI in the metaverse
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Appointments
Date Position Institution name 2020 - ongoing Senior Lecturer University of Adelaide 2016 - 2020 Lecturer University of Technology Sydney 2014 - 2015 Research Fellow Hasso Plattner Institute 2013 - 2013 Research Fellow University of Tokyo -
Education
Date Institution name Country Title 2013 National Tsing Hua University Taiwan PhD -
Certifications
Date Title Institution name Country 2022 AI for Medicine Specialization Coursera - 2021 Deep Learning Specialization Coursera - -
Research Interests
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Journals
Year Citation 2023 Zhu, H. Y., Chen, H. T., & Lin, C. T. (2023). The Effects of Virtual and Physical Elevation on Physiological Stress during Virtual Reality Height Exposure. IEEE Transactions on Visualization and Computer Graphics, 29(4), 1937-1950.
2023 John, A. R., Cao, Z., Chen, H. T., Martens, K. E., Georgiades, M., Gilat, M., . . . Lin, C. T. (2023). Predicting the Onset of Freezing of Gait Using EEG Dynamics. Applied Sciences, 13(1), 1-9.
2023 Cortes, C. A. T., Lin, C. T., Do, T. T. N., & Chen, H. T. (2023). An EEG-based Experiment on VR Sickness and Postural Instability While Walking in Virtual Environments. Proceedings - 2023 IEEE Conference Virtual Reality and 3D User Interfaces, VR 2023, 94-104.
2022 Wang, X., Chen, H. T., & Lin, C. T. (2022). Error-related potential-based shared autonomy via deep recurrent reinforcement learning. Journal of Neural Engineering, 19(6), 066023.
2022 Wang, X., Chen, H. T., Wang, Y. K., & Lin, C. T. (2022). Implicit Robot Control using Error-related Potential-based Brain-Computer Interface. IEEE Transactions on Cognitive and Developmental Systems, 15(1), 1.
Scopus1 WoS12022 Tan, J. L., Chinnaratha, M. A., Woodman, R., Martin, R., Chen, H. T., Carneiro, G., & Singh, R. (2022). Diagnostic Accuracy of Artificial Intelligence (AI) to Detect Early Neoplasia in Barrett's Esophagus: A Non-comparative Systematic Review and Meta-Analysis. Frontiers in Medicine, 9, 11 pages.
Scopus1 WoS12021 Cao, Z., John, A. R., Chen, H. T., Martens, K. E., Georgiades, M., Gilat, M., . . . Lin, C. T. (2021). Identification of EEG dynamics during freezing of gait and voluntary stopping in patients with Parkinson's disease. IEEE Transactions on Neural Systems and Rehabilitation Engineering, 29, 1774-1783.
Scopus10 WoS7 Europe PMC42021 Singh, A. K., Gramann, K., Chen, H. -T., & Lin, C. -T. (2021). The impact of hand movement velocity on cognitive conflict processing in a 3D object selection task in virtual reality. Neuroimage, 226, 1-12.
Scopus6 WoS42021 Tirado Cortes, C. A., Chen, H., Sturnieks, D., Garcia Marin, J., Lord, S., & Lin, C. -T. (2021). Evaluating balance recovery techniques for users wearing head-mounted display in VR. IEEE transactions on visualization and computer graphics, 204(1), 204-215.
Scopus4 WoS22021 Shen, S., Chen, H. T., Raffe, W., & Leong, T. W. (2021). Effects of Level of Immersion on Virtual Training Transfer of Bimanual Assembly Tasks. Frontiers in Virtual Reality, 2, 14 pages.
2020 Singh, A. K., Chen, H. T., Gramann, K., & Lin, C. T. (2020). Intraindividual completion time modulates the prediction error negativity in a virtual 3D object selection task. IEEE Transactions on Cognitive and Developmental Systems, 12(2), 354-360.
Scopus3 WoS32020 Hao, Z., Cook, K., Canning, J., Chen, H. T., & Martelli, C. (2020). 3-D printed smart orthotic insoles: Monitoring a person's gait step by step. IEEE Sensors Letters, 4(1), 4 pages.
Scopus112018 Singh, A., Chen, H., Cheng, Y., King, J., Ko, L., Gramann, K., & Lin, C. (2018). Visual appearance modulates prediction error in virtual reality. IEEE Access, 6, 24617-24624.
Scopus29 WoS202015 Sasaki, N., Chen, H., Sakamoto, D., & Igarashi, T. (2015). Facetons: Face primitives for building 3D architectural models in virtual environments. Computer Animation and Virtual Worlds, 26(2), 185-194.
Scopus2 WoS22013 Lei, S. I. E., Chen, Y. C., Chen, H. T., & Chang, C. F. (2013). Interactive physics-based ink splattering art creation. Computer Graphics Forum, 32(7), 147-156.
Scopus4 WoS52011 Chen, H. T., Wei, L. Y., & Chang, C. F. (2011). Nonlinear Revision Control for Images. ACM Transactions on Graphics, 30(4), 1-10.
Scopus36 WoS29- Chen, H. -T., Zhang, Y., Carneiro, G., Shin, S. H., & Singh, R. (n.d.). Toward a Human-Centered AI-assisted Colonoscopy System. - Singh, A. K., Gramann, K., Chen, H. -T., & Lin, C. -T. (n.d.). The Impact of Hand Movement Velocity on Cognitive Conflict Processing in a 3D Object Selection Task in Virtual Reality.
- Laursen, L. F., Chen, H. -T., Silva, P., Suehiro, L., & Igarashi, T. (n.d.). TapDrag: An Alternative Dragging Technique on Medium-Sized MultiTouch
Displays Reducing Skin Irritation and Arm Fatigue.- Singh, A. K., Chen, H. -T., King, J. -T., & Lin, C. -T. (n.d.). Measuring Cognitive Conflict in Virtual Reality with Feedback-Related
Negativity.
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Conference Papers
Year Citation 2022 Tan, J. L., Chinnaratha, M. A., Woodman, R., Martin, R., Chen, H. -T., Carneiro, G., & Singh, R. (2022). Diagnostic accuracy of artificial intelligence to detect early neoplasia in Barrett's esophagus: A non-comparative systematic review and meta-analysis. In JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY Vol. 37 (pp. 21). WILEY. 2021 Zhu, H. Y., Magsino, E. M., Hamim, S. M., Lin, C. T., & Chen, H. T. (2021). A Drone Nearly Hit Me! A Reflection on the Human Factors of Drone Collisions. In Conference on Human Factors in Computing Systems - Proceedings (pp. 6 pages). ELECTR NETWORK: ACM.
Scopus42021 Zhu, H. Y., Chen, H. T., & Lin, C. T. (2021). The effects of a stressful physical environment during virtual reality height exposure. In Proceedings - 2021 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops, VRW 2021 (pp. 468-469). IEEE.
Scopus22021 Le, N. T. T., Zhu, H. Y., & Chen, H. T. (2021). Remote visual line-of-sight: A Remote Platform for the Visualisation and Control of an Indoor Drone using Virtual Reality. In Proceedings of the ACM Symposium on Virtual Reality Software and Technology, VRST. ACM.
Scopus22021 Tian, Y., Minton, A. G., Zhu, H. Y., Notaro, G., Galvan, R., Wang, Y. K., . . . Lin, C. T. (2021). A Comparison of Common Video Game versus Real-World Heads-Up-Display Designs for the Purpose of Target Localization and Identification. In Proceedings - 2021 IEEE International Symposium on Mixed and Augmented Reality Adjunct, ISMAR-Adjunct 2021 (pp. 228-233). New York, NY, USA: IEEE.
Scopus12019 Cortes, C. A. T., Chen, H. T., & Lin, C. T. (2019). Analysis of VR sickness and gait parameters during non-isometric virtualwalking with large translational gain. In Proceedings VRCAI 2019: 17th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and its Applications in Industry (pp. 16-1-16-10). online: Association for Computing Machinery.
Scopus8 WoS32019 Cortes, C. A. T., Chen, H. T., & Lin, C. T. (2019). Analysis of VR sickness and gait parameters during non-isometric virtualwalking with large translational gain. In Proceedings VRST 2019: 25th ACM Symposium on Virtual Reality Software and Technology (pp. 54-1-54-2). online: Association for Computing Machinery.
Scopus22019 Shen, S., Chen, H. -T., & Leong, T. W. (2019). Training transfer of bimanual assembly tasks in cost-differentiated virtual reality systems. In 26th IEEE Conference on Virtual Reality and 3D User Interfaces, VR 2019 - Proceedings (pp. 1152-1153). online: IEEE.
Scopus3 WoS12019 Gehrke, L., Akman, S., Lopes, P., Chen, A., Singh, A. K., Chen, H. T., . . . Gramann, K. (2019). Detecting Visuo-Haptic Mismatches in Virtual Reality using the Prediction Error Negativity of Event-Related Brain Potentials. In Conference on Human Factors in Computing Systems - Proceedings (pp. 1-11). online: ACM.
Scopus28 WoS172017 Kovacs, R., Seufert, A., Wall, L., Chen, H. T., Meinel, F., Müller, W., . . . Baudisch, P. (2017). TrussFab: Fabricating sturdy large-scale structureson desktop 3D printers. In Conference on Human Factors in Computing Systems - Proceedings Vol. 2017-May (pp. 2606-2616). online: ASSOC COMPUTING MACHINERY.
Scopus41 WoS232017 Kovacs, R., Wall, L., Seufert, A., Chen, H. T., Müller, W., Meinel, F., . . . Baudisch, P. (2017). Demonstrating TrussFab's editor: Designing sturdy large-scale structures. In UIST 2017 Adjunct - Adjunct Publication of the 30th Annual ACM Symposium on User Interface Software and Technology (pp. 43-45). online: ACM.
2017 Kovacs, R., Seufert, A., Wall, L. W., Chen, H. T., Meinel, F., Müller, W., . . . Baudisch, P. (2017). Demonstrating trussFab: Fabricating sturdy large-scale structures on desktop 3D printers. In Conference on Human Factors in Computing Systems - Proceedings Vol. Part F127655 (pp. 445-448). online: ACM.
Scopus32016 Zhang, W., Tan, C. T., & Chen, T. (2016). Demo: A safe low-cost HMD for underwater VR experiences. In SA 2016 - SIGGRAPH ASIA 2016 Mobile Graphics and Interactive Applications. ACM.
Scopus62016 Ion, A., Frohnhofen, J., Wall, L., Kovacs, R., Alistar, M., Lindsay, J., . . . Baudisch, P. (2016). Metamaterial mechanisms. In UIST 2016 - Proceedings of the 29th Annual Symposium on User Interface Software and Technology (pp. 529-539). online: ASSOC COMPUTING MACHINERY.
Scopus137 WoS842016 Chen, H. T., Wei, L. Y., Hartmann, B., & Agrawala, M. (2016). Data-driven adaptive history for image editing. In S. N. Spencer (Ed.), Proceedings - 20th ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games, I3D 2016 (pp. 103-112). online: ASSOC COMPUTING MACHINERY.
Scopus8 WoS52016 Laursen, L. F., Koyama, Y., Chen, H. T., Garces, E., Gutierrez, D., Harper, R., & Igarashi, T. (2016). Icon set selection via human computation. In Proceedings - Pacific Conference on Computer Graphics and Applications Vol. 2016-October (pp. 1-6).
Scopus62015 Agrawal, H., Umapathi, U., Kovacs, R., Johannes, F., Chen, H. T., Mueller, S., & Baudisch, P. (2015). Protopiper: Physically sketching room-sized objects at actual scale. In UIST 2015 - Proceedings of the 28th Annual ACM Symposium on User Interface Software and Technology (pp. 427-436). Charlotte, NC: ASSOC COMPUTING MACHINERY.
Scopus39 WoS212015 Umapathi, U., Chen, H. T., Mueller, S., Wall, L., Seufert, A., & Baudisch, P. (2015). LaserStacker: Fabricating 3D Objects by Laser Cutting and Welding. In UIST 2015 - Proceedings of the 28th Annual ACM Symposium on User Interface Software and Technology (pp. 575-582). Charlotte, NC: ASSOC COMPUTING MACHINERY.
Scopus41 WoS232015 Mueller, S., Beyer, D., Mohr, T., Gurevich, S., Teibrich, A., Pfisterer, L., . . . Guimbretière, F. (2015). Low-fidelity fabrication: Speeding up design iteration of 3D objects. In Conference on Human Factors in Computing Systems - Proceedings Vol. 18 (pp. 327-330). ACM.
Scopus122015 Beyer, D., Gurevich, S., Mueller, S., Chen, H. T., & Baudisch, P. (2015). Platener: Low-fidelity fabrication of 3D objects by substituting 3D print with laser-cut plates. In Conference on Human Factors in Computing Systems - Proceedings Vol. 2015-April (pp. 1799-1806). Seoul, SOUTH KOREA: ASSOC COMPUTING MACHINERY.
Scopus53 WoS282014 Xing, J., Chen, H. T., & Wei, L. Y. (2014). Autocomplete painting repetitions. In ACM Transactions on Graphics Vol. 33 (pp. 11 pages). ASSOC COMPUTING MACHINERY.
Scopus42 WoS262014 Chen, H. T., Grossman, T., Wei, L. Y., Schmidt, R., Hartmann, B., Fitzmaurice, G., & Agrawala, M. (2014). History assisted view authoring for 3D models. In Conference on Human Factors in Computing Systems - Proceedings (pp. 2027-2036). Toronto, CANADA: ASSOC COMPUTING MACHINERY.
Scopus17 WoS122013 Sasaki, N., Chen, H. T., Sakamoto, D., & Igarashi, T. (2013). Facetons: Face primitives with adaptive bounds for building 3D architectural models in virtual environment. In Proceedings of the ACM Symposium on Virtual Reality Software and Technology, VRST (pp. 77-82). ACM.
Scopus72011 Chen, H. -T., Wei, L. -Y., & Chang, C. -F. (2011). Nonlinear revision control for images. In ACM SIGGRAPH 2011 papers. ACM.
2008 Chen, Y. C., Chiu, S. J., Chen, H. T., & Chang, C. F. (2008). Physically-based analysis and rendering of bidirectional texture functions data. In Journal of Information Science and Engineering Vol. 24 (pp. 83-98). Taipei, TAIWAN: INST INFORMATION SCIENCE.
WoS12004 Chen, H. T., & Chang, C. F. (2004). AR for the masses: Building a low-cost portable AR system from off-the-shelf components. In Proceedings VRCAI 2004 - ACM SIGGRAPH International Conference on Virtual Reality Continuum and its Applications in Industry (pp. 455-458).
| Title | Date | Amount | |
|---|---|---|---|
| DST Group | AI-assisted Visualisation of Simulations for Force Design | 2021 | 100K |
| Department of Defence | Miniature Physiological Sensors and Decoders for Brain-Robot Interaction | 2020 | 1M |
| Lockheed Martin US | Augment Situational Awareness with Mixed Reality and Computational Auditory Scene Analysis | 2019 | 182k |
| UTS | Mixed Reality Platform for Heavy Machinery Training and Operation | 2018 | 20k |
| Lockheed Martin US | How fatigue changes autonomy use | 2017 | 120k |
- COMP SCI 1013 Introduction to Computer System, Network, and Security
- COMP SCI 1014 IT Project
- COMP SCI 1015 Introduction to Programming for IT Specialists
- COMP SCI 2009 Programming for IT Specialists
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Current Higher Degree by Research Supervision (University of Adelaide)
Date Role Research Topic Program Degree Type Student Load Student Name 2023 Co-Supervisor Artificial Intelligence assisted self-learning for sonographers performing transvaginal ultrasound for the diagnosis of endometriosis Doctor of Philosophy Doctorate Full Time Ms Alison Deslandes 2022 Co-Supervisor AI-Enabled Platform for Validation and Fusions of Security Threat Data Doctor of Philosophy Doctorate Full Time Mr Liuyue Jiang 2022 Principal Supervisor MUDE: Mixed-reality Unified Development Environment for Context-Aware AI Automation Tasks Doctor of Philosophy Doctorate Full Time Miss Xiaoyan Wei 2022 Principal Supervisor AMRS: Attention-aware Mixed Reality System Master of Philosophy Master Full Time Mr Renjie Wu 2022 Co-Supervisor A framework of risk analysis in contested and dynamic environments Doctor of Philosophy Doctorate Part Time Mr Eyoel Worku Teffera 2022 Principal Supervisor Improving Colorectal cancer detection through Colonoscopy exams with Explainable AI and Teachable AI Doctor of Philosophy Doctorate Full Time Mr Dileepa Pitawela 2022 Principal Supervisor Understanding and Measuring Privacy and Security Assertions of Mobile Apps Doctor of Philosophy Doctorate Full Time Mr Ruoxi Sun
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