| Presentation | 2020-09-11 Remote Communication for Enabling Realistic Tele-Presence Takafumi Morita, Akihiro Nakao, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the wake of the COVID-19 epidemic, the use of remote control for various tasks is accelerating. Under these circumstances, Holoportation, which enables remote communication with a sense of presence by sending and receiving 3D-captured video data of a remote person, has been attracting attention in recent years. In order to realize reliable Holoportation under the constraint of communication quality fluctuation, it is necessary to devise ways to reduce the amount of large-scale data and ensure communication quality. In this study, we propose an optimal point cloud processing for the application side and the utilization of Local 5G system for the network side, to realize a stable remote communication technology for Holoportation. This paper envisions basic concept of remote communication system utilizing Local 5G, reports our preliminary evaluation of the prototype system and conducts a feasibility study of the future system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Local 5G / Holoportation / Mixed Reality / Remote Communication |
| Paper # | NS2020-53 |
| Date of Issue | 2020-09-03 (NS) |
| Conference Information | |
| Committee | CS / IN / NS |
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| Conference Date | 2020/9/10(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Session management (SIP/IMS), Interoperability/Standardization, NGN/NwGN/Future networks, Cloud/Data center networks, SDN (OpenFlow, etc.)/NFV, IPv6, Machine learning, etc. |
| Chair | Jun Terada(NTT) / Kenji Ishida(Hiroshima City Univ.) / Akihiro Nakao(Univ. of Tokyo) |
| Vice Chair | Daisuke Umehara(Kyoto Inst. of Tech.) / Kunio Hato(Internet Multifeed) / Tetsuya Oishi(NTT) |
| Secretary | Daisuke Umehara(Mitsubishi Electric) / Kunio Hato(NICT) / Tetsuya Oishi(Hiroshima City Univ.) |
| Assistant | Hiroyuki Saito(OKI) / Takahiro Yamaura(Toshiba) / / Shinya Kawano(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Communication Systems / Technical Committee on Information Networks / Technical Committee on Network Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Remote Communication for Enabling Realistic Tele-Presence |
| Sub Title (in English) | |
| Keyword(1) | Local 5G |
| Keyword(2) | Holoportation |
| Keyword(3) | Mixed Reality |
| Keyword(4) | Remote Communication |
| 1st Author's Name | Takafumi Morita |
| 1st Author's Affiliation | Tokyo University(Tokyo Univ.) |
| 2nd Author's Name | Akihiro Nakao |
| 2nd Author's Affiliation | Tokyo University(Tokyo Univ.) |
| Date | 2020-09-11 |
| Paper # | NS2020-53 |
| Volume (vol) | vol.120 |
| Number (no) | NS-162 |
| Page | pp.pp.69-74(NS), |
| #Pages | 6 |
| Date of Issue | 2020-09-03 (NS) |