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DASH for 3D Networked Virtual Environment

Forgione, Thomas and Carlier, Axel and Morin, Géraldine and Ooi, Wei Tsang and Charvillat, Vincent and Yadav, Praveen Kumar DASH for 3D Networked Virtual Environment. (2018) In: 26th ACM international conference on Multimedia (MM 2018), 22 October 2018 - 26 October 2018 (Seoul, Korea, Republic Of).

(Document in English)

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Official URL: https://doi.org/10.1145/3240508.3240701


DASH is now a widely deployed standard for streaming video content due to its simplicity, scalability, and ease of deployment. In this paper, we explore the use of DASH for a different type of media content -- networked virtual environment (NVE), with different properties and requirements. We organize a polygon soup with textures into a structure that is compatible with DASH MPD (Media Presentation Description), with a minimal set of view-independent metadata for the client to make intelligent decisions about what data to download at which resolution. We also present a DASH-based NVE client that uses a view-dependent and network dependent utility metric to decide what to download, based only on the information in the MPD file. We show that DASH can be used on NVE for 3D content streaming. Our work opens up the possibility of using DASH for highly interactive applications, beyond its current use in video streaming.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to ACM. The definitive version is available at http://dl.acm.org This papers appears in MM'18 : Proceedings of the 26th ACM international conference on Multimedia ISBN: 978-1-4503-5665-7 The original PDF is available at: https://dl.acm.org/citation.cfm?id=3240701
HAL Id:hal-03622980
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > National University of Singapore - NUS (REPUBLIC OF SINGAPORE)
Laboratory name:
Deposited On:24 Apr 2019 07:54

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