3 papers
cs.CV2024
Spatial Visibility and Temporal Dynamics: Revolutionizing Field of View Prediction in Adaptive Point Cloud Video Streaming
Chen Li, Tongyu Zong, Yueyu Hu +2
Field-of-View (FoV) adaptive streaming significantly reduces bandwidth requirement of immersive point cloud video (PCV) by only transmitting visible points in a viewer's FoV. The t…
cs.MM2024
Coffee: Cost-Effective Edge Caching for 360 Degree Live Video Streaming
Chen Li, Tingwei Ye, Tongyu Zong +3
While live 360 degree video streaming delivers immersive viewing experience, it poses significant bandwidth and latency challenges for content delivery networks. Edge servers are e…
cs.NI2021
Cocktail Edge Caching: Ride Dynamic Trends of Content Popularity with Ensemble Learning
Tongyu Zong, Chen Li, Yuanyuan Lei +3
Edge caching will play a critical role in facilitating the emerging content-rich applications. However, it faces many new challenges, in particular, the highly dynamic content popu…