2023 Fiscal Year Annual Research Report
AI-empowered Point Cloud Video Streaming
| Project/Area Number |
20H04174
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| Research Institution | The University of Electro-Communications |
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Principal Investigator |
劉 志 電気通信大学, 大学院情報理工学研究科, 准教授 (90750240)
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| Co-Investigator(Kenkyū-buntansha) |
太田 香 室蘭工業大学, 大学院工学研究科, 文部科学省卓越研究員(教授) (50713971)
李 鶴 室蘭工業大学, 大学院工学研究科, 准教授 (40759891)
Kien Nguyen 千葉大学, 大学院工学研究院, 准教授 (80647222)
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| Project Period (FY) |
2020-04-01 – 2024-03-31
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| Keywords | point cloud / video streaming / AI / viewport prediction / VR/AR/MR / MEC |
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| Outline of Annual Research Achievements |
Point cloud video is the most popular representation of hologram, which is the medium to precedent natural content in VR/AR/MR, and is expected to be the next generation video by providing users with better immersive viewing experience. Point cloud video has wide applications such as online education and entertainment. This project aims to solve the core technical questions for a high quality point cloud video streaming.
Towards this goal, we have mainly considered 1) how to better predict the user viewing angle, and 2) how to utilize AI to schedule the point cloud video streaming, including distributed control method, 3) implementation of the system.
Part of the results have been published in IEEE journals and conferences.
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| Research Progress Status |
令和5年度が最終年度であるため、記入しない。
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| Strategy for Future Research Activity |
令和5年度が最終年度であるため、記入しない。
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