The workshop is focused on exciting research in augmented and virtual reality (AR/VR), real-time conferencing, AI-generated content, and video analytics.
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Mobile Volumetric Video Streaming System through Implicit Neural Representation
Volumetric video (VV) emerges as a new video paradigm with six degree-of-freedom (DoF) immersive viewing experience. Most existing VV systems focus on the point cloud (PtCl)-based architecture, which is however far from effective due to the huge video ...
Text-to-3D Generative AI on Mobile Devices: Measurements and Optimizations
Emerging generative models can create 3D objects from text prompts. However, deploying these models on mobile devices is challenging due to resource constraints and user demand for real-time performance. We take a first step towards understanding the ...
Optimizing Real-Time Video Experience with Data Scalable Codec
Real-time video communication is becoming more and more important. However, packet loss is prevalent and resending packets, especially in long-latency networks, causes visual stalls. Previous solutions all perform suboptimally as they either add ...
Resource-Efficient and Privacy-Preserving Edge for Augmented Reality
This position paper describes three directions to support network-enabled, interactive, DL-powered augmented reality experience. The discussion is based on a generic sensing-understanding-rendering pipeline. This paper envisions a platform called ...
LiveAE: Attention-based and Edge-assisted Viewport Prediction for Live 360° Video Streaming
Viewport prediction plays a crucial role in live 360° video streaming as it determines which tiles should be prefetched in high quality, thereby significantly impacting the user experience. However, the current approach to viewport prediction, which ...
The Power of Asynchronous SLAM in Multi-User AR over Cellular Networks: A Measurement Study
With the rapid deployment of 5G, an important question is whether 5G can support latency-critical apps such as multi-user AR, which allows multiple users to interact in the same physical space in real time. Recent studies showed that a popular multi-...
Understanding the Impact of Wi-Fi Configuration on Volumetric Video Streaming Applications
Emerging multimedia applications often use a wireless LAN (Wi-Fi) infrastructure to stream content. These Wi-Fi deployments vary vastly in terms of their system configurations. In this paper, we take a step toward characterizing the Quality of ...
Learning-based Homography Matrix Optimization for Dual-fisheye Video Stitching
In this paper, we propose a novel feature-based video stitching algorithm for stitching back-to-back fisheye camera videos into one omnidirectional video in a video live streaming scenario. Our main contribution lies in a learning-based approach that ...
RTCSR: Zero-latency Aware Super-resolution for WebRTC Mobile Video Streaming
The real-time video streaming market is currently undergoing rapid development. Various existing methods aim to optimize network bandwidth utilization by adjusting the sending rate and implementing forward error correction techniques. Meanwhile, other ...
Index Terms
- Proceedings of the 2023 Workshop on Emerging Multimedia Systems
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Acceptance Rates
Year | Submitted | Accepted | Rate |
---|---|---|---|
EMS '24 | 15 | 9 | 60% |
Overall | 15 | 9 | 60% |