| Presentation | 2012-02-20 Efficient Free Viewpoint Video Transmission Technology by Integrating Multiview Depth Map Akio ISHIKAWA, Hiroshi SANKOH, Sei NAITO, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes the transmission technology for multiview video and depth map that are compressed by conventional video coding scheme in order to achieve efficient transmission of free viewpoint video. As the problem of former scheme, the generated free viewpoint picture quality might be degraded especially for occluded regions because only the depth map corresponding to single view was transmitted. To overcome the problem, we propose to configure a single depth map by incorporating multiview depth maps so that any occluded region could not be occurred. The proposed method is quite practical to realize free viewpoint transmission, because any special video coding scheme is not required for encoding depth map. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Free Viewpoint Video / Depth Image-Based Rendering / Global Depth Map / Global View |
| Paper # | ITS2011-33,IE2011-109 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2012/2/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Efficient Free Viewpoint Video Transmission Technology by Integrating Multiview Depth Map |
| Sub Title (in English) | |
| Keyword(1) | Free Viewpoint Video |
| Keyword(2) | Depth Image-Based Rendering |
| Keyword(3) | Global Depth Map |
| Keyword(4) | Global View |
| 1st Author's Name | Akio ISHIKAWA |
| 1st Author's Affiliation | KDDI R&D Laboratories Inc.() |
| 2nd Author's Name | Hiroshi SANKOH |
| 2nd Author's Affiliation | KDDI R&D Laboratories Inc. |
| 3rd Author's Name | Sei NAITO |
| 3rd Author's Affiliation | KDDI R&D Laboratories Inc. |
| Date | 2012-02-20 |
| Paper # | ITS2011-33,IE2011-109 |
| Volume (vol) | vol.111 |
| Number (no) | 441 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |