Details
| Original language | English |
|---|---|
| Title of host publication | MM 2015 - Proceedings of the 2015 ACM Multimedia Conference |
| Pages | 1031-1034 |
| Number of pages | 4 |
| ISBN (electronic) | 9781450334594 |
| Publication status | Published - 13 Oct 2015 |
| Event | 23rd ACM International Conference on Multimedia, MM 2015 - Brisbane, Australia Duration: 26 Oct 2015 → 30 Oct 2015 |
Abstract
Recent advances in free-viewpoint rendering techniques as well as the continued improvements of the internet network infrastructure open the door for challenging new applica-tions. In this paper, we present a framework for interac-tive free-viewpoint streaming with open standards and soft-ware. Network bandwidth, encoding strategy as well as codec support for open source browsers are key constraints to be considered for our interactive streaming applications. Our framework is capable of real-Time server-side rendering and interactively streaming the output by means of open source streaming. To enable viewer interaction with the free-viewpoint video rendering back-end in a standard browser, user events are captured with Javascript and transmitted using WebSockets. The rendered video is streamed to the browser using the FFmpeg free software project. This pa-per discusses the applicability of open source streaming and presents timing measurements for video-frame transmission over network.
Keywords
- HTML5, Real-Time streaming, Viewpoint
ASJC Scopus subject areas
- Engineering(all)
- Media Technology
- Computer Science(all)
- Computer Graphics and Computer-Aided Design
- Computer Science(all)
- Computer Vision and Pattern Recognition
- Computer Science(all)
- Software
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MM 2015 - Proceedings of the 2015 ACM Multimedia Conference. 2015. p. 1031-1034.
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Web-based Interactive Free-Viewpoint Streaming
T2 - 23rd ACM International Conference on Multimedia, MM 2015
AU - Ueberheide, Matthias
AU - Klose, Felix
AU - Varisetty, Tilak
AU - Fidler, Markus
AU - Magnor, Marcus
PY - 2015/10/13
Y1 - 2015/10/13
N2 - Recent advances in free-viewpoint rendering techniques as well as the continued improvements of the internet network infrastructure open the door for challenging new applica-tions. In this paper, we present a framework for interac-tive free-viewpoint streaming with open standards and soft-ware. Network bandwidth, encoding strategy as well as codec support for open source browsers are key constraints to be considered for our interactive streaming applications. Our framework is capable of real-Time server-side rendering and interactively streaming the output by means of open source streaming. To enable viewer interaction with the free-viewpoint video rendering back-end in a standard browser, user events are captured with Javascript and transmitted using WebSockets. The rendered video is streamed to the browser using the FFmpeg free software project. This pa-per discusses the applicability of open source streaming and presents timing measurements for video-frame transmission over network.
AB - Recent advances in free-viewpoint rendering techniques as well as the continued improvements of the internet network infrastructure open the door for challenging new applica-tions. In this paper, we present a framework for interac-tive free-viewpoint streaming with open standards and soft-ware. Network bandwidth, encoding strategy as well as codec support for open source browsers are key constraints to be considered for our interactive streaming applications. Our framework is capable of real-Time server-side rendering and interactively streaming the output by means of open source streaming. To enable viewer interaction with the free-viewpoint video rendering back-end in a standard browser, user events are captured with Javascript and transmitted using WebSockets. The rendered video is streamed to the browser using the FFmpeg free software project. This pa-per discusses the applicability of open source streaming and presents timing measurements for video-frame transmission over network.
KW - HTML5
KW - Real-Time streaming
KW - Viewpoint
UR - http://www.scopus.com/inward/record.url?scp=84962890391&partnerID=8YFLogxK
U2 - 10.1145/2733373.2806394
DO - 10.1145/2733373.2806394
M3 - Conference contribution
AN - SCOPUS:84962890391
SP - 1031
EP - 1034
BT - MM 2015 - Proceedings of the 2015 ACM Multimedia Conference
Y2 - 26 October 2015 through 30 October 2015
ER -