• 168 Citations
  • 6 h-Index
1991 …2019
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Research Output 1991 2019

2015

鼻腔内熱流動ボクセル解析における横断面医療画像二次元補間の有効性

Translated title of the contribution: Effectiveness of Two-dimensional Medical Image Interpolation in the Transverse Plane in the Voxel Analysis of Nasal Air Flow and Temperature磯部光基, 木村祐介, 木村真也, 世良俊博, 横田秀夫, 小野謙二 & 田中学, 2015, In : BME = Bio medical engineering / henshu, Nihon ME Gakkai. 53, 3, p. 160-167 8 p.

Research output: Contribution to journalArticle

Interpolation
Image resolution
Air
Pixels
Temperature

鼻腔内遷移流れの数値シミュレーション: G0200102

Translated title of the contribution: Numerical simulation of transitional flow in nasal cavity清水駿, 木村真也, Tanaka, G., 世良俊博, 横田秀雄 & 小野謙二, Sep 13 2015, p. 1-4. 4 p.

Research output: Contribution to conferencePaper

velocity distribution
cavities
mesh
simulation
tomography
2014
3 Citations (Scopus)

2-3-4 combination for parallel compression on the K computer

Bi, C. & Ono, K., Jan 1 2014, Proceedings - 2014 IEEE Pacific Visualization Symposium, PacificVis 2014. IEEE Computer Society, p. 281-285 5 p. 6787182. (IEEE Pacific Visualization Symposium).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Parallel processing systems
Decomposition
Supercomputers
Data storage equipment
Communication

2G15 鼻腔内気流と粘膜間の熱伝達に関するボクセルシミュレーション(OS5-5:生体流れの計算バイオメカニクス:疾病の再現および診断・治療への応用(5))

Translated title of the contribution: 2G15 Voxel-based simulation of heat transfer between nasal airflow and mucosal membrane荒木冬人, 清水駿, 田中学, 世良俊博, 小野謙二 & 横田秀夫, Jan 10 2014, In : バイオエンジニアリング講演会講演論文集. 2014, 26, p. 529-530 2 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Data centric framework for large-scale high-performance parallel computation

Ono, K., Kawashima, Y. & Kawanabe, T., Jan 1 2014, In : Procedia Computer Science. 29, p. 2336-2350 15 p.

Research output: Contribution to journalConference article

Productivity
Supercomputers
Data structures
Life cycle
Simulators

Fluid data compression and ROI detection using run length method

Ishikawa, S., Wu, H., Bi, C., Chen, Q., Taki, H. & Ono, K., Jan 1 2014, In : Procedia Computer Science. 35, C, p. 1284-1291 8 p.

Research output: Contribution to journalConference article

Data compression
Visualization
Fluids
Supercomputers
Compaction
2 Citations (Scopus)

Knowledge request-broker architecture: A possible foundation for a resource-constrained dynamic and autonomous global system

Khandan, H. & Ono, K., 2014, 2014 IEEE World Forum on Internet of Things, WF-IoT 2014. IEEE Computer Society, p. 506-507 2 p. 6803219

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hardware
Mobile agents
Transparency
Sensor networks
Bandwidth
2 Citations (Scopus)

Multi-step image compositing for massively parallel rendering

Nonaka, J., Ono, K. & Fujita, M., Sep 18 2014, Proceedings of the 2014 International Conference on High Performance Computing and Simulation, HPCS 2014. Smari, W. & Zeljkovic, V. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 627-634 8 p. 6903746. (Proceedings of the 2014 International Conference on High Performance Computing and Simulation, HPCS 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Rendering
Natural sciences computing
Degradation
Visualization
Pipelines
1 Citation (Scopus)

Parallel POD compression of time-varying big datasets using m-swap on the K computer

Bi, C., Ono, K. & Yang, L., Sep 22 2014, Proceedings - 2014 IEEE International Congress on Big Data, BigData Congress 2014. Institute of Electrical and Electronics Engineers Inc., p. 438-445 8 p. 6906813

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data compression
Parallel processing systems
Decomposition
Supercomputers
Data transfer

Voxel-based simulation of air-conditioning in the human nasal cavity

Tanaka, G., Araki, F., Shimizu, S., Sera, T., Yokota, H. & Ono, K., Jan 1 2014.

Research output: Contribution to conferencePaper

air conditioning
Air conditioning
cavities
Flow structure
Vorticity

Voxel simulation of nasal air flow and temperature based on the medical images

Mizutani, T., Isobe, K., Tanaka, G., Sera, T. & Ono, K., Jan 1 2014, In : Transactions of Japanese Society for Medical and Biological Engineering. 52, 1, p. 33-41 9 p.

Research output: Contribution to journalArticle

Magnetic resonance
Air
Pressure drop
Tomography
Heat transfer

医療画像に基づく鼻腔内熱流動のボクセルシミュレーション

Translated title of the contribution: Voxel Simulation of Nasal Air Flow and Temperature Based on the Medical Images水谷崇志, 磯部光基, 田中学, 世良俊博 & 小野謙二, 2014, In : BME = Bio medical engineering / henshu, Nihon ME Gakkai. 52, 1, p. 33-41 9 p.

Research output: Contribution to journalArticle

Magnetic resonance
Air
Pressure drop
Tomography
Heat transfer

超大規模熱流体計算のための100億超の階層的直交格子生成とその応用 (特集 スーパーコンピュータ「京」を利用した流体工学研究の新展開と機械工学関連の先端的産業応用事例)

Translated title of the contribution: Grid Generation of Hierarchical Cartesian Data Structure for Large-Scale Thermal Flow Simulation over 10G Elements and Its Applications小野謙二 & 大西順也, May 2014, In : ターボ機械. 42, 5, p. 310-316 7 p.

Research output: Contribution to journalArticle

2013

3E14 ボクセル熱流体シミュレーションによる鼻腔手術アセスメント(GS8:呼吸器系のバイオメカニクス)

Translated title of the contribution: 3E14 Assessment of nasal surgery using voxel-based simulation水谷崇志, 荒木冬人, 小倉裕章, 田中学, 世良俊博, 小野謙二, 高木周, Doorly, D. J. & Schroter, R. C., Jan 8 2013, In : バイオエンジニアリング講演会講演論文集. 2013, 25, p. 607-608 2 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Automatically optimized core mapping to subdomains of domain decomposition method on multicore parallel environments

Ito, S., Goto, K. & Ono, K., Jan 1 2013, In : Computers and Fluids. 80, 1, p. 88-93 6 p.

Research output: Contribution to journalArticle

Domain decomposition methods
Communication
Program processors
1 Citation (Scopus)

HPC/PF - High performance computing platform: An environment that accelerates large-scale simulations

Ono, K., Kawanabe, T. & Hatada, T., Sep 5 2013, High Performance Computing for Computational Science, VECPAR 2012 - 10th International Conference, Revised Selected Papers. p. 23-27 5 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7851 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Supercomputers
Parallel processing systems
Product design
Accelerate
Visualization

J011011 高性能並列流体計算のための大規模格子生成手法の開発([J011-01]次世代スパコン「京」が拓くシミュレーションの新時代(1))

Translated title of the contribution: J011011 Development of large-scale grid generation method for high-performance parallel fluid computation鵜沢憲, 大西順也 & 小野謙二, Sep 8 2013, p. "J011011-1"-"J011011-3".

Research output: Contribution to conferencePaper

Fluids
Computational fluid dynamics
Processing
Dynamic analysis
Costs
6 Citations (Scopus)

Proper orthogonal decomposition based parallel compression for visualizing big data on the K computer

Bi, C., Ono, K., Ma, K. L., Wu, H. & Imamura, T., Jan 1 2013, IEEE Symposium on Large Data Analysis and Visualization 2013, LDAV 2013 - Proceedings. IEEE Computer Society, p. 121-122 2 p. 6675169

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visualization
Supercomputers
Decomposition
Volume rendering
Binary images

「京」特集の企画にあたって(<小特集>京による最新計算事例の紹介)

小野謙二 & 理化学研究所計算科学研究機構, Apr 25 2013, In : ながれ : 日本流体力学会誌 = Journal of Japan Society of Fluid Mechanics. 32, 2, p. 137

Research output: Contribution to journalArticle

生命体統合シミュレーションでの並列処理ミドルウェアSPHEREの開発と適用

Translated title of the contribution: Development and applications of the parallel computing middleware for the life science simulations野田茂穂, 杉山和靖, 川島康弘, 小野謙二, 高木周 & 姫野龍太郎, Sep 8 2013, p. 1-4. 4 p.

Research output: Contribution to conferencePaper

Parallel processing systems
Middleware
Software engineering
Blood
Physics

階層型直交格子を用いた大規模流体シミュレーションの並列化

Translated title of the contribution: Parallelization of a CFD system based on hierarchical Cartesian grids大西順也, 小野謙二 & 鈴木惣一朗, Dec 31 2013, In : ハイパフォーマンスコンピューティングと計算科学シンポジウム論文集. 2014, p. 42-42 1 p.

Research output: Contribution to journalArticle

2012

7H16 鼻腔内エアコンディショニング機能のボクセル熱流体解析(OS15 呼吸系のバイオメカニクス1)

Translated title of the contribution: 7H16 Voxel-based thermo-fluid analysis of air conditioning function in the human nasal cavity太田和生, 水谷崇志, 荒木冬人, 田中学, 世良俊博, 覚正信徳, 横田秀夫, 小野謙二 & 高木周, Jan 6 2012, In : バイオエンジニアリング講演会講演論文集. 2012, 24, p. "7H16-1"-"7H16-2"

Research output: Contribution to journalArticle

F302 シミュレーションと設計をつなぐ技術: HPC/PFの構築と利用シナリオ(F3.「京」コンピュータと次世代ものづくり,フォーラム)

Translated title of the contribution: F302 Technology that joins product design and simulation: Construction of HPC/PF and its application scenario小野謙二, 川鍋智宏 & 畑田敏夫, Oct 6 2012, In : 計算力学講演会講演論文集. 2012, 25, p. "F-44"-"F-45"

Research output: Contribution to journalArticle

1 Citation (Scopus)

Interactive control of mesh topology in quadrilateral mesh generation based on 2D tensor fields

Bi, C., Sakurai, D., Takahashi, S. & Ono, K., Oct 1 2012, Advances in Visual Computing - 8th International Symposium, ISVC 2012, Revised Selected Papers. PART 2 ed. p. 726-735 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7432 LNCS, no. PART 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Quadrilateral Mesh
Mesh generation
Mesh Generation
Tensors
Tensor

Ultra vis 2012: 2012 workshop on ultrascale visualization

Childs, H., Hege, H. C., Hereld, M., Ono, K., Rogers, D. & Silver, D., Dec 1 2012, In : Proceedings - 2012 SC Companion: High Performance Computing, Networking Storage and Analysis, SCC 2012. p. lxii-lxiii 6495784.

Research output: Contribution to journalEditorial

Visualization

大規模数値計算における可視化技術の最先端

Translated title of the contribution: Advanced Visualization Technology on Large-Scale Numerical Simulation小野謙二, Apr 1 2012, In : 可視化情報学会誌 = Journal of the Visualization Society of Japan. 32, 125, p. 52-57 6 p.

Research output: Contribution to journalArticle

Visualization
Data visualization
Supercomputers
Computer simulation
Processing

流体流れ場可視化におけるユーザの視線の利用

Translated title of the contribution: Gaze-Directed Flow Visualization茅暁陽, 渡辺大介 & 小野謙二, May 2012, p. 4p.

Research output: Contribution to conferencePaper

特集の企画にあたって(<特集>注目研究in CFD25,<特集>第25回数値流体力学シンポジウム)

Translated title of the contribution: Selected Researches in CFD25小野謙二, 森西洋平, 東京大学生産技術研究所 & 名古屋工業大学大学院工学研究科, Apr 25 2012, In : ながれ : 日本流体力学会誌 = Journal of Japan Society of Fluid Mechanics. 31, 2, p. 111

Research output: Contribution to journalArticle

超大規模ボクセル生成技術とシミュレータへのインターフェイスの開発

Translated title of the contribution: Development of technology for very-large-scale voxel generation and its interface for simulators小野謙二, 水野宏基 & 向井亨光, May 2012, In : 計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science. 17, p. 4p

Research output: Contribution to journalArticle

鼻腔内気流と粘膜血管間の熱伝達に関するボクセルシミュレーション(A1-2 生体流体工学2)

Translated title of the contribution: Voxel-based simulation of heat transfer between nasal airflow and mucosal vesseles荒木冬人, 水谷崇志, Tanaka, G., 世良俊博, 横田秀夫, 小野謙二 & 高木周, Oct 4 2012, p. 21-22. 2 p.

Research output: Contribution to conferencePaper

2011

402 レベルセットに基づいたLagrangian-Eulerian coupling methodの並列計算についての検討(OS4.大規模並列・連成解析と関連話題(1),OS・一般セッション講演)

Translated title of the contribution: 402 Examination of parallel computing of a Lagrangian-Eulerian coupling method based on level sets橋本学, 小野謙二 & 奥田洋司, Oct 8 2011, In : 計算力学講演会講演論文集. 2011, 24, p. 78-79 2 p.

Research output: Contribution to journalArticle

9D-11 バイオメカニズムのための強調的表現手法(OS-6 バイオシミュレーションに向けたイメージベースドモデリングの新展開(2))

Translated title of the contribution: 9D-11 An Emphatic Rendering Method for Understanding Biomechanisms森本有紀 & 小野謙二, Jan 7 2011, In : バイオエンジニアリング講演会講演論文集. 2010, 23, p. 373-374 2 p.

Research output: Contribution to journalArticle

9D-14 ボクセル格子法による鼻腔内熱流体解析(OS-6 バイオシミュレーションに向けたイメージベースドモデリングの新展開(3))

Translated title of the contribution: 9D-14 Voxel-based simulation of air flow and temperature in the nasal cavity木村真也, 田中学, 三代大樹, 世良俊博, 覚正信徳, 横田秀夫, 小野謙二 & 高木周, Jan 7 2011, In : バイオエンジニアリング講演会講演論文集. 2010, 23, p. 515-516 2 p.

Research output: Contribution to journalArticle

CFD技術の現状と今後の動向

Translated title of the contribution: Current State of CFD Technology and Trend in the Future淺野秀夫, 伊藤裕一, 大島伸行, 小野謙二, 鬼頭幸三, 郡逸平, 小山隆太郎, 嶋田喜芳, 堀之内成明 & 森吉泰生, Jan 1 2011, In : 自動車技術. 65, 1, p. 90-96 7 p.

Research output: Contribution to journalShort survey

23 Citations (Scopus)

Development of high intensity focused ultrasound simulator for large-scale computing

Okita, K., Ono, K., Takagi, S. & Matsumoto, Y., Jan 1 2011, In : International Journal for Numerical Methods in Fluids. 65, 1-3, p. 43-66 24 p.

Research output: Contribution to journalArticle

Ultrasound
Simulator
Simulators
Ultrasonics
Computing

Multicolor SOR method with consecutive memory access implementation in a shared and distributed memory parallel environment

Ono, K. & Kawashima, Y., Jan 1 2011, Parallel Computational Fluid Dynamics 2008 - Parallel Numerical Methods, Software Development and Applications. p. 183-191 9 p. (Lecture Notes in Computational Science and Engineering; vol. 74 LNCSE).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

SOR Method
Distributed Memory
Shared Memory
Iterative methods
Consecutive
1 Citation (Scopus)

Multi-scale analysis on cavitation damage and its mitigation for the spallation neutron source

Okita, K., Ono, K., Shu, T. & Matsumoto, Y., Dec 1 2011, Proceedings of the 4th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2011. p. 600-610 11 p. (Proceedings of the 4th International Conference on Computational Methods for Coupled Problems in Science and Engineering, COUPLED PROBLEMS 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Multiscale Analysis
Mercury
Thermal Expansion
Cavitation
Neutron sources
4 Citations (Scopus)

Numerical study of the effective combination of microbubbles and ultrasound in HIFU therapy

Okita, K., Sugiyama, K., Ono, K., Takagi, S. & Matsumoto, Y., Oct 13 2011, 10th International Symposium on Therapeutic Ultrasound, ISTU 2010. Vol. 1359. p. 437-442 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

therapy
cavitation flow
voids
bubbles
Rayleigh equations

Using the V-Sphere Code for the passive scalar in the wake of a bluff body

Obikane, Y., Nemoto, T., Ogura, K., Iwata, M. & Ono, K., May 1 2011, In : World Academy of Science, Engineering and Technology. 77, p. 859-861 3 p.

Research output: Contribution to journalArticle

Strain rate

特集の企画にあたって(<特集>地球惑星科学における流体現象1~地球内部編~)

瀬川武彦, 小野謙二, 深潟康二, 産業技術総合研究所, 東京大学生産技術研究所 & 慶應義塾大学理工学部, Aug 25 2011, In : ながれ : 日本流体力学会誌 = Journal of Japan Society of Fluid Mechanics. 30, 4, p. 291-292 2 p.

Research output: Contribution to journalEditorial

符号付き距離関数を形状表現に用いた流体ソルバーの精度(距離と法線情報を利用した界面近傍における差分と補間の提案)

Translated title of the contribution: Numerical Accuracy of Fluid Solver Using Signed Distance Function for Shape Representation (Difference and Interpolation Methods near Interfaces Based on Distance and Normal)沖田浩平 & 小野謙二, 2011, In : Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 77, 781, p. 1813-1825 13 p.

Research output: Contribution to journalArticle

Interfaces (computer)
interpolation
Interpolation
laminar flow
Fluids

領域分割法におけるサブドメインのノード内最適自動マッピング

Translated title of the contribution: Automatically optimized core mapping for subdomains of domain decomposition methods on multicore parallel environment伊東聰, 後藤和哉 & 小野謙二, Jan 11 2011, In : ハイパフォーマンスコンピューティングと計算科学シンポジウム論文集. 2011, p. 163-169 7 p.

Research output: Contribution to journalArticle

鼻腔内流れの熱流体解析

Translated title of the contribution: Thermo-fluid analysis of airflow in the human nasal cavity太田和生, 木村真也, 田中学, 世良俊博, 覚正信徳, 横田秀夫, 小野謙二 & 高木周, 2011, In : 日本伝熱シンポジウム講演論文集. 2011, 0, p. 253-253 1 p.

Research output: Contribution to journalArticle

2010

0415 鼻腔内気流のボクセルシミュレーション(OS3-1:肺・気道のバイオエンジニアリング1)

Translated title of the contribution: 0415 Voxel simulation of nasal airflow坂田拓也, 田中学, 世良俊博, 覚正信徳, 横田秀夫, 小野謙二 & 高木周, Jan 8 2010, In : バイオエンジニアリング講演会講演論文集. 2009, 22, p. 67

Research output: Contribution to journalArticle

5 Citations (Scopus)

A framework for volume segmentation and visualization using augmented reality

Tawara, T. & Ono, K., Jun 8 2010, 3DUI 2010 - IEEE Symposium on 3D User Interfaces 2010, Proceedings. p. 121-122 2 p. 5444707. (3DUI 2010 - IEEE Symposium on 3D User Interfaces 2010, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Augmented reality
Magnetic resonance imaging
Visualization
Volume rendering
Transparency
2 Citations (Scopus)

Computer-generated tie-dyeing using a 3D diffusion graph

Morimoto, Y. & Ono, K., Dec 1 2010, Advances in Visual Computing - 6th International Symposium, ISVC 2010, Proceedings. PART 1 ed. p. 707-718 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 6453 LNCS, no. PART 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tie
Dyes
Dyeing
Non-photorealistic Rendering
Simulation Framework

Development of rapid simulation method for automotive aerodynamics

Akasaka, K. & Ono, K., Dec 1 2010, ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting Collocated with 8th International Conference on Nanochannels, Microchannels, and Minichannels, FEDSM2010. PARTS A, B AND C ed. Vol. 1. p. 2633-2639 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Aerodynamics
Computational fluid dynamics
Geometry
Turnaround time
Flow simulation
1 Citation (Scopus)

Digital archiving of archaeological remains using X-ray CT

Doi, A. & Ono, K., Dec 1 2010, Selected Topics in Applied Computer Science - 10th WSEAS International Conference on Applied Computer Science, ACS'10. p. 204-209 6 p. (International Conference on Applied Computer Science - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tomography
X rays
Surface measurement
Lasers

FSI問題のためのAMRを用いたEulerianメッシュベーススキーム

Translated title of the contribution: An Eulerian mesh-based scheme using adaptive mesh refinement for fluid-structure interaction橋本学 & 小野謙二, 2010, In : 理論応用力学講演会 講演論文集. 59, 0, p. 52-52 1 p.

Research output: Contribution to journalArticle

Fluid structure interaction
Fluids
Boundary layers
Kinematics