Speaker: Dr. Wai Tong, Section of Visual Computing & Computational Media, College of Performance, Visualization & Fine Arts

Faculty Hosts: Jian Tao, PVFA/TAMIDS

Abstract: As datasets grow in size and complexity, traditional 2D interfaces can limit how analysts explore and communicate insights. Immersive technologies such as augmented reality (AR) and virtual reality (VR) offer new opportunities for data visualization through large spatial displays, 3D representations, and interactive environments. However, integrating these technologies into everyday data workflows remains challenging. In this talk, I present hybrid workflows that combine traditional computing interfaces with immersive environments to support more effective data visualization and analysis. In particular, I focus on a PC + VR approach that allows analysts to seamlessly move between desktop-based workflows and immersive visualization environments for data exploration and collaboration. I will also briefly discuss how immersive technologies can support data storytelling by embedding visualizations into real-world contexts. I conclude with future directions for building practical immersive visualization systems and opportunities for collaboration in data-driven research.

Biography: Wai Tong is an Assistant Professor in the Visual Computing & Computational Media section and the Virtual Production Institute in the College of Performance, Visualization and Fine Arts at Texas A&M University. He received his Ph.D. in Computer Science and Engineering from the Hong Kong University of Science and Technology in 2023. His research lies at the intersection of data visualization, immersive analytics, and human–computer interaction, with a focus on designing interactive systems that integrate immersive technologies such as virtual and augmented reality into traditional data workflows. His work explores how hybrid interfaces that combine traditional computing environments with immersive technologies can support more effective data exploration, collaboration, and storytelling. By bridging desktop-based analysis with immersive environments, his research aims to help people better understand complex data and communicate insights in both analytical and real-world contexts.