A high-quality low-delay remote rendering system for 3D video

Shu Shi; Mahsa Kamali; Klara Nahrstedt; John C. Hart; Roy H. Campbell

doi:10.1145/1873951.1874011

A high-quality low-delay remote rendering system for 3D video

Shu Shi, Mahsa Kamali, Klara Nahrstedt, John C. Hart, Roy H. Campbell

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

As an emerging technology, 3D video has shown a great potential to become the next generation media for tele-immersion. However, streaming and rendering this dynamic 3D data in real-time requires tremendous network bandwidth and computing resources. In this paper, we build a remote rendering model to better study different remote rendering designs and define 3D video rendering as an optimization problem. Moreover, we design a 3D video remote rendering system that significantly reduces the delay while maintaining high rendering quality. We also propose a reference viewpoint prediction algorithm with super sampling support that requires much less computation resources but provides better performance than the search-based algorithms proposed in the related work.

Original language	English (US)
Title of host publication	MM'10 - Proceedings of the ACM Multimedia 2010 International Conference
Pages	601-610
Number of pages	10
DOIs	https://doi.org/10.1145/1873951.1874011
State	Published - 2010
Event	18th ACM International Conference on Multimedia ACM Multimedia 2010, MM'10 - Firenze, Italy Duration: Oct 25 2010 → Oct 29 2010

Other

Other	18th ACM International Conference on Multimedia ACM Multimedia 2010, MM'10
Country	Italy
City	Firenze
Period	10/25/10 → 10/29/10

Keywords

3D video
3D warping
mobile devices
remote rendering

ASJC Scopus subject areas

Computer Graphics and Computer-Aided Design
Computer Vision and Pattern Recognition
Human-Computer Interaction
Software

Access to Document

10.1145/1873951.1874011

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Cite this

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title = "A high-quality low-delay remote rendering system for 3D video",

abstract = "As an emerging technology, 3D video has shown a great potential to become the next generation media for tele-immersion. However, streaming and rendering this dynamic 3D data in real-time requires tremendous network bandwidth and computing resources. In this paper, we build a remote rendering model to better study different remote rendering designs and define 3D video rendering as an optimization problem. Moreover, we design a 3D video remote rendering system that significantly reduces the delay while maintaining high rendering quality. We also propose a reference viewpoint prediction algorithm with super sampling support that requires much less computation resources but provides better performance than the search-based algorithms proposed in the related work.",

keywords = "3D video, 3D warping, mobile devices, remote rendering",

author = "Shu Shi and Mahsa Kamali and Klara Nahrstedt and Hart, {John C.} and Campbell, {Roy H.}",

year = "2010",

doi = "10.1145/1873951.1874011",

language = "English (US)",

isbn = "9781605589336",

pages = "601--610",

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note = "18th ACM International Conference on Multimedia ACM Multimedia 2010, MM'10 ; Conference date: 25-10-2010 Through 29-10-2010",

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AU - Shi, Shu

AU - Kamali, Mahsa

AU - Nahrstedt, Klara

AU - Hart, John C.

AU - Campbell, Roy H.

PY - 2010

Y1 - 2010

N2 - As an emerging technology, 3D video has shown a great potential to become the next generation media for tele-immersion. However, streaming and rendering this dynamic 3D data in real-time requires tremendous network bandwidth and computing resources. In this paper, we build a remote rendering model to better study different remote rendering designs and define 3D video rendering as an optimization problem. Moreover, we design a 3D video remote rendering system that significantly reduces the delay while maintaining high rendering quality. We also propose a reference viewpoint prediction algorithm with super sampling support that requires much less computation resources but provides better performance than the search-based algorithms proposed in the related work.

AB - As an emerging technology, 3D video has shown a great potential to become the next generation media for tele-immersion. However, streaming and rendering this dynamic 3D data in real-time requires tremendous network bandwidth and computing resources. In this paper, we build a remote rendering model to better study different remote rendering designs and define 3D video rendering as an optimization problem. Moreover, we design a 3D video remote rendering system that significantly reduces the delay while maintaining high rendering quality. We also propose a reference viewpoint prediction algorithm with super sampling support that requires much less computation resources but provides better performance than the search-based algorithms proposed in the related work.

KW - 3D video

KW - 3D warping

KW - mobile devices

KW - remote rendering

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BT - MM'10 - Proceedings of the ACM Multimedia 2010 International Conference

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