| Presentation | 2012-04-20 QoE Assessment of Simultaneous Transmission Methods of Multi-View Video and Audio IP Transmission Makoto YAMAMOTO, Toshiro NUNOME, Shuji TASAKA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we assume that a server simultaneously transmits multiple video streams to a client terminal on Multi-View Video and Audio (MVV-A) IP transmission. When the user wants to change his/her viewpoint, if the user's terminal already receives the video stream requested, the viewpoint change can be done quickly. On the other hand, if the user's terminal does not receive the video, it needs to request the video to the server. When the total amount of available bandwidth is given, there is a tradeoff between the viewpoint change response and image quality determined by video encoding bitrate of each viewpoint. As the methods of MVV transmission which exploit this tradeoff, we consider three methods: image quality-oriented, response-oriented, and hybrid. We conduct a subjective experiment under the various network conditions and assess QoE multidimensionally. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Multi-view video / QoE / MVV transmission method / Multidimensional assessment |
| Paper # | CQ2012-15 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2012/4/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | QoE Assessment of Simultaneous Transmission Methods of Multi-View Video and Audio IP Transmission |
| Sub Title (in English) | |
| Keyword(1) | Multi-view video |
| Keyword(2) | QoE |
| Keyword(3) | MVV transmission method |
| Keyword(4) | Multidimensional assessment |
| 1st Author's Name | Makoto YAMAMOTO |
| 1st Author's Affiliation | Department of Computer Science and Engineering, Graduate School of Engineering Nagoya Institute of Technology() |
| 2nd Author's Name | Toshiro NUNOME |
| 2nd Author's Affiliation | Department of Computer Science and Engineering, Graduate School of Engineering Nagoya Institute of Technology |
| 3rd Author's Name | Shuji TASAKA |
| 3rd Author's Affiliation | Department of Computer Science and Engineering, Graduate School of Engineering Nagoya Institute of Technology |
| Date | 2012-04-20 |
| Paper # | CQ2012-15 |
| Volume (vol) | vol.112 |
| Number (no) | 10 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |