| Paper Abstract and Keywords |
| Presentation |
2018-11-29 14:50
Real-time Distribution for Free-Viewpoint Augmented Reality Content Synchronized with a Broadcast Program
Yuki Kawamura, Kazuhiro Otsuki (NHK) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The advanced satellite broadcasting for 4K/8K will be launched in Japan in December 2018. MPEG media transport (MMT) will be used as the Internet-protocol-based media transport scheme to realize advanced hybrid services over the Internet. In this paper, we describe a real-time distribution model of 3D free-viewpoint augmented reality (AR) content for second-display devices via the Internet. For synchronized presentation with the video delivered by MMT, motion data of 3D models are transmitted along with coordinated universal time (UTC)-based presentation timestamps. In a prototype content which is like live sports broadcasting, an 8K television shows overview of a stadium and a tablet device shows the stadium overlaid on top of a real table with AR. The viewer can enjoy a new viewing experiment in which they always can follow their favorite player from any angle as if they were the camera operator. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
MPEG Media Transport / Hybrid Delivery / Augmented Reality / Free-Viewpoint / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 42, no. 41, BCT2018-93, pp. 49-54, Nov. 2018. |
| Paper # |
BCT2018-93 |
| Date of Issue |
2018-11-22 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
IEICE-CS IEICE-IE IPSJ-AVM BCT |
| Conference Date |
2018-11-29 - 2018-11-30 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tokushima University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Image coding, Communications and streaming technologies, etc. |
| Paper Information |
| Registration To |
BCT |
| Conference Code |
2018-11-CS-IE-AVM-BCT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Real-time Distribution for Free-Viewpoint Augmented Reality Content Synchronized with a Broadcast Program |
| Sub Title (in English) |
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| Keyword(1) |
MPEG Media Transport |
| Keyword(2) |
Hybrid Delivery |
| Keyword(3) |
Augmented Reality |
| Keyword(4) |
Free-Viewpoint |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Yuki Kawamura |
| 1st Author's Affiliation |
NHK (Japan Broadcasting Corporation) Science and Technology Research Laboratories (NHK) |
| 2nd Author's Name |
Kazuhiro Otsuki |
| 2nd Author's Affiliation |
NHK (Japan Broadcasting Corporation) Science and Technology Research Laboratories (NHK) |
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| Speaker |
Author-1 |
| Date Time |
2018-11-29 14:50:00 |
| Presentation Time |
25 minutes |
| Registration for |
BCT |
| Paper # |
BCT2018-93 |
| Volume (vol) |
vol.42 |
| Number (no) |
no.41 |
| Page |
pp.49-54 |
| #Pages |
6 |
| Date of Issue |
2018-11-22 (BCT) |