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| K. Hirosue, S. Ukawa, Y. Itoh, T. Onoye, and M. Hashimoto, "Gpgpu-Based Highly Parallelized 3d Node Localization for Real-Time 3d Model Reproduction," In Proceedings of the 22nd International Conference on Intelligent User Interfaces 2017 (IUI '17), pp. 173-178, March 2017. | |
| ID | 855 |
| 分類 | 国際会議 |
| タグ | |
| 表題 (title) |
Gpgpu-Based Highly Parallelized 3d Node Localization for Real-Time 3d Model Reproduction |
| 表題 (英文) |
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| 著者名 (author) |
Kazuki Hirosue,Shohei Ukawa,Yuichi Itoh,Takao Onoye,Masanori Hashimoto |
| 英文著者名 (author) |
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| 編者名 (editor) |
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| 編者名 (英文) |
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| キー (key) |
Kazuki Hirosue, Shohei Ukawa, Yuichi Itoh, Takao Onoye, Masanori Hashimoto |
| 書籍・会議録表題 (booktitle) |
Proceedings of the 22nd International Conference on Intelligent User Interfaces 2017 (IUI '17) |
| 書籍・会議録表題(英文) |
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| 巻数 (volume) |
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| 号数 (number) |
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| ページ範囲 (pages) |
173-178 |
| 組織名 (organization) |
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| 出版元 (publisher) |
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| 出版元 (英文) |
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| 出版社住所 (address) |
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| 刊行月 (month) |
3 |
| 出版年 (year) |
2017 |
| 採択率 (acceptance) |
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| URL |
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| 付加情報 (note) |
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| 注釈 (annote) |
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| 内容梗概 (abstract) |
This paper proposes a highly parallelized 3D node localization method based on cross-entropy method for the 3D modeling system. Cross-entropy localization statistically estimates node positions from node-to-node distance information by sampling, and each sample evaluation and internal computation of objective function can be processed in parallel. Experimental results show our GPGPU-based implementation achieved 5,163x and 61.5x speed up compared to a single processor and 80-processor implementations. In addition, for enhancing model reproduction accuracy, this work introduces a penalty function to mitigate flip ambiguity. |
| 論文電子ファイル | 利用できません． |
| BiBTeXエントリ |
@inproceedings{id855,
title = {GPGPU-based Highly Parallelized 3D Node Localization for Real-Time 3D Model Reproduction},
author = {Kazuki Hirosue and Shohei Ukawa and Yuichi Itoh and Takao Onoye and Masanori Hashimoto},
booktitle = {Proceedings of the 22nd International Conference on Intelligent User Interfaces 2017 (IUI '17)},
pages = {173-178},
month = {3},
year = {2017},
}
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