Quality of Experience

Overview: This project aims to study user perception of various video content types, from traditional videos to Virtual Reality videos, 3D Mesh, and user-generated content. The main task is to identify the factors that affect users' perception of video content. Various modelling approaches are then applied to build models that can accurately predict user perception of a given content.

Topics

• Point Cloud / Volumetric Video

• 3D Mesh

• Short-form video

Publications

• Duc V. Nguyen, Huyen T. T. Tran, Impacts of Swipe Delay on User Quality of Experience in Short Video Streaming, 2026 International Symposium in Multimedia, CA, US, Dec. 2026.

• Duc V. Nguyen, Nguyen Thi Quynh Ly, Truong Thu Huong, Quality Assessment of Dynamic 3D Model in Virtual Reality: Effects of Level of Detail and Viewing Distance, 2025 International Symposium on Multimedia (ISM), Naples, Italy, 2025, pp. 323-326. 

• Duc V. Nguyen, N. L. Quang, T. T. Hien, N. N. Huyen, T. T. Huong and P. N. Nam, "Modeling User Quality of Experience in Adaptive Point Cloud Video Streaming," 2024 International Symposium on Multimedia (ISM), Tokyo, Japan, 2024, pp. 49-54, doi: 10.1109/ISM63611.2024.00013.