| Presentation | 2012/1/12 Accurate and Fast Analysis for Electromagnetic Wave Environments by Realistic FDTD Models Using SiM System with CPU Yuki KOSEKI, Shu FUJIWARA, Jun SONODA, Yasushi KANAZAWA, Motoyuki SATO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To analyze electromagnetic wave scattering in realistic environments with the finite-difference time-domain (FDTD) method, we have proposed a modeling system using the structure from motion (SfM) 3D recon-structing system Bundler and the patch-based multi-view stereo (PMVS) with the OpenGL. In this paper, we have shown that indoor FDTD numerical models have been constructed using our system without stereo-camera systems or CAD modelings. Also, we have analyzed electromagnetic wave environments with an our constructed realistic numerical model using the FDTD method on graphical processing units (CPUs), it is shows that we can fast and accurately analyze electromagnetic wave environments on realistic environments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | FDTD modeling / SfM / Bundler / PMVS / FDTD method / CPU |
| Paper # | MVE2011-71,PRMU2011-162 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2012/1/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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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) | Accurate and Fast Analysis for Electromagnetic Wave Environments by Realistic FDTD Models Using SiM System with CPU |
| Sub Title (in English) | |
| Keyword(1) | FDTD modeling |
| Keyword(2) | SfM |
| Keyword(3) | Bundler |
| Keyword(4) | PMVS |
| Keyword(5) | FDTD method |
| Keyword(6) | CPU |
| 1st Author's Name | Yuki KOSEKI |
| 1st Author's Affiliation | Sendai National College of Technology() |
| 2nd Author's Name | Shu FUJIWARA |
| 2nd Author's Affiliation | Sendai National College of Technology |
| 3rd Author's Name | Jun SONODA |
| 3rd Author's Affiliation | Sendai National College of Technology |
| 4th Author's Name | Yasushi KANAZAWA |
| 4th Author's Affiliation | Toyohashi University of Technology |
| 5th Author's Name | Motoyuki SATO |
| 5th Author's Affiliation | Tohoku University |
| Date | 2012/1/12 |
| Paper # | MVE2011-71,PRMU2011-162 |
| Volume (vol) | vol.111 |
| Number (no) | 380 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |