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EMS '23: Proceedings of the 2023 Workshop on Emerging Multimedia Systems
ACM2023 Proceeding
Publisher:
  • Association for Computing Machinery
  • New York
  • NY
  • United States
Conference:
EMS '23: 2023 Workshop on Emerging Multimedia Systems New York NY USA 10 September 2023
ISBN:
979-8-4007-0303-4
Published:
26 September 2023
Sponsors:
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Abstract

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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research-article
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 ...

research-article
Open Access
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 ...

research-article
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 ...

research-article
Public Access
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 ...

research-article
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 ...

research-article
Open Access
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-...

research-article
Open Access
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 ...

research-article
Public Access
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 ...

research-article
Open Access
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 ...

Contributors
  • Northeastern University
  • Duke University
Index terms have been assigned to the content through auto-classification.

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Acceptance Rates

Overall Acceptance Rate 9 of 15 submissions, 60%
YearSubmittedAcceptedRate
EMS '2415960%
Overall15960%