| Presentation | 2003/3/11 An Interaction on Distributed Virtual Environment by using an Adaptive Prediction Filter Dai HANAWA, Tatsuhiro YONEKURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper studies the effect of real-time interaction in a Distributed Virtual Environment by utilizing a predictive function for several avatars. That is, an adaptive prediction filter is proposed and real-time interactivity on DVE is studied. This filter considers the difference between the real avatar and the predicted avatar caused by the existence of lag between several users of attributes. The error between them in last frame is measured and it is corrected adaptively. In this way, the prediction error after next frame is reduced in every moment. As an extension, the prediction filter that reduces the difference between two avatars on each display is proposed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Distributed Virtual Environment (DVE) / time lag / prediction / error correction / adaptive filter |
| Paper # | MVE2002-130 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2003/3/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Interaction on Distributed Virtual Environment by using an Adaptive Prediction Filter |
| Sub Title (in English) | |
| Keyword(1) | Distributed Virtual Environment (DVE) |
| Keyword(2) | time lag |
| Keyword(3) | prediction |
| Keyword(4) | error correction |
| Keyword(5) | adaptive filter |
| 1st Author's Name | Dai HANAWA |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Ibaraki University() |
| 2nd Author's Name | Tatsuhiro YONEKURA |
| 2nd Author's Affiliation | Department of Computer Information Sciences, Faculty of Engineering, Ibaraki University |
| Date | 2003/3/11 |
| Paper # | MVE2002-130 |
| Volume (vol) | vol.102 |
| Number (no) | 737 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |