Real-time nonlinear FEM with neural network for simulating soft organ model deformation

Kenichi Morooka, Xian Chen, Ryo Kurazume, Seiichi Uchida, Hara Kenji, Yumi Iwashita, Makoto Hashizume

研究成果: 著書/レポートタイプへの貢献会議での発言

18 引用 (Scopus)

抄録

This paper presents a new method for simulating the deformation of organ models by using a neural network. The proposed method is based on the idea proposed by Chen et al. [2] that a deformed model can be estimated from the superposition of basic deformation modes. The neural network finds a relationship between external forces and the models deformed by the forces. The experimental results show that the trained network can achieve a real-time simulation while keeping the acceptable accuracy compared with the nonlinear FEM computation.

元の言語英語
ホスト出版物のタイトルMedical Image Computing and Computer-Assisted Intervention - MICCAI 2008 - 11th International Conference, Proceedings
ページ742-749
ページ数8
エディションPART 2
DOI
出版物ステータス出版済み - 12 1 2008
イベント11th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2008 - New York, NY, 米国
継続期間: 9 6 20089 10 2008

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
番号PART 2
5242 LNCS
ISSN(印刷物)0302-9743
ISSN(電子版)1611-3349

その他

その他11th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2008
米国
New York, NY
期間9/6/089/10/08

Fingerprint

Neural Networks
Neural networks
Real-time
Finite element method
Superposition
Model
Experimental Results
Simulation
Relationships

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

これを引用

Morooka, K., Chen, X., Kurazume, R., Uchida, S., Kenji, H., Iwashita, Y., & Hashizume, M. (2008). Real-time nonlinear FEM with neural network for simulating soft organ model deformation. : Medical Image Computing and Computer-Assisted Intervention - MICCAI 2008 - 11th International Conference, Proceedings (PART 2 版, pp. 742-749). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 5242 LNCS, 番号 PART 2). https://doi.org/10.1007/978-3-540-85990-1-89

Real-time nonlinear FEM with neural network for simulating soft organ model deformation. / Morooka, Kenichi; Chen, Xian; Kurazume, Ryo; Uchida, Seiichi; Kenji, Hara; Iwashita, Yumi; Hashizume, Makoto.

Medical Image Computing and Computer-Assisted Intervention - MICCAI 2008 - 11th International Conference, Proceedings. PART 2. 編 2008. p. 742-749 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻 5242 LNCS, 番号 PART 2).

研究成果: 著書/レポートタイプへの貢献会議での発言

Morooka, K, Chen, X, Kurazume, R, Uchida, S, Kenji, H, Iwashita, Y & Hashizume, M 2008, Real-time nonlinear FEM with neural network for simulating soft organ model deformation. : Medical Image Computing and Computer-Assisted Intervention - MICCAI 2008 - 11th International Conference, Proceedings. PART 2 Edn, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 番号 PART 2, 巻. 5242 LNCS, pp. 742-749, 11th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2008, New York, NY, 米国, 9/6/08. https://doi.org/10.1007/978-3-540-85990-1-89
Morooka K, Chen X, Kurazume R, Uchida S, Kenji H, Iwashita Y その他. Real-time nonlinear FEM with neural network for simulating soft organ model deformation. : Medical Image Computing and Computer-Assisted Intervention - MICCAI 2008 - 11th International Conference, Proceedings. PART 2 版 2008. p. 742-749. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2). https://doi.org/10.1007/978-3-540-85990-1-89
Morooka, Kenichi ; Chen, Xian ; Kurazume, Ryo ; Uchida, Seiichi ; Kenji, Hara ; Iwashita, Yumi ; Hashizume, Makoto. / Real-time nonlinear FEM with neural network for simulating soft organ model deformation. Medical Image Computing and Computer-Assisted Intervention - MICCAI 2008 - 11th International Conference, Proceedings. PART 2. 版 2008. pp. 742-749 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2).
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