Am 22. Mai um 16:15 im Raum 111 wird Prof. Klara Nahrstedt (University of Illinois) einen Gastvortrag (DLS) zum Thema "Next Generation Multi-View Video Content Delivery to Mobile VR/AR Devices" halten.

Abstract:

With 360 video cameras and generative AI technologies generating Neural Radiance Field (NeRF) video content, we are faced with new multi-view video content to be delivered to high-end mobile devices such as VR/AR headsets and smartphones. One of the main goals with such a multi-view video content is to deliver high quality of experience to users when streaming, viewing, and interacting with multi-view video content.

In this talk, we will discuss system and network challenges and solutions how to prepare, stream, and deliver next generation multi-view video content to AR/VR end devices with high quality of experience. Numerous potential system and network solutions are becoming available to satisfy the streaming and viewing demands of multi-view video content, including designing view-based protocols, experimenting with viewport navigation and prediction techniques, and developing neural network-based streaming and rendering services for interactive viewing. Current results of multi-view video systems show promising new concepts and algorithms to enable high quality of experience, but further challenges remain.