Rchr

J-GLOBAL ID：201401028894154446 Update date: Sep. 14, 2023

Sakamoto Naohisa

サカモトナオヒサ | Sakamoto Naohisa

Affiliation and department：
Homepage URL (1)： http://kaken.nii.ac.jp/d/r/20402745.ja.html

Research field (1)： High-performance computing

Research keywords (5)： High Performance Computing , Large-scale Data Visualization , Visual Data Analytics , Scientific Visualization , Numerical Simulation

Research theme for competitive and other funds (11)：

2022 - 2027 エージェントカメラ群による新しいin situ可視化
2021 - 2025 Ultra-High-Resolution Visualization of 3D Scanned Big Data for Assisting Recognition of Large-Scale 3D Structures in the Real World
2020 - 2024 Smart in-situ visualization for large-scale numerical calculations aiming at efficient knowledge acquisition
2019 - 2022 Estimation of Physical Pathology of Articulatory Disorder Using Articulatory Simulator and Medical Information
2017 - 2020 Development of particle-based data exploration environment for large-scale dataset

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Papers (148)：

Peiru Pan, Chongke Bi, Jizeng Wei, Naohisa Sakamoto, Jorji Nonaka. Flow Field Feature Extraction and Tracking Based on Spatial Similarity Metrics. NICOGRAPH International 2023. 2023. 30-37
Jorji Nonaka, Keijiro Fujita, Takanori Fujiwara, Naohisa Sakamoto, Keiji Yamamoto, Masaaki Terai, Toshiyuki Tsukamoto, Fumiyoshi Shoji. Reflections on the Developments of Visual Analytics Systems for the K Computer System Log Data. The Gap between Visualization Research and Visualization Software (VisGap 2023). 2023. 11-18
Ken Iwata, Naohisa Sakamoto, Jorji Nonaka, Chongke Bi. Information Entropy-based Camera Path Estimation for In-Situ Visualization. CoRR. 2023. abs/2301.11591
Takuma Kawamura, Naohisa Sakamoto. VR Extension of Particle-based Remote Visualization Application. The 41st JSST Annual International Conference on Simulation Technology (JSST2022). 2022. 266-269
Keita Watanabe, Naohisa Sakamoto, Jorji Nonaka, Yasumitsu Maejima. Angular-based Edge Bundled Parallel Coordinates Plot for the Visual Analysis of Large Ensemble Simulation Data. 12th IEEE Symposium on Large Data Analysis and Visualization(LDAV). 2022. 1-10

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MISC (188)：

青井大門, 長谷川恭子, 李亮, 坂野雄一, 坂本尚久, 田中覚. 計測点群の半透明立体視における視覚ガイドとしてのエッジ強調可視化. 精密工学会学術講演会講演論文集. 2022. 2022S. 158-159
YAMAOKA Yoshiaki, HAYASHI Kengo, SAKAMOTO Naohisa, NONAKA Jorji, YOSHINAGA Tsukasa, NOZAKI Kazunori. Adaptive In-Situ Visualization Considering Spatio-temporal changes of Large-scale Numerical Simulation Results. The Proceedings of the Fluids engineering conference. 2019. 2019. IS-52
Shinsuke Imai, Yosuke Onoue, Naohisa Sakamoto, Nobuyuki Kukimoto, Koji Koyamada. Lacrosse Vis: a visual analytics system for lacrosse players. In Proc. of IEEE Pacific Visualization 2015 (Poster). 2015
Kyosuke FUTAMI, Yosuke ONOUE, Naohisa SAKAMOTO, Koji KOYAMADA, Kyoto University, Kyoto University, Kyoto University, Kyoto University. Visualization of ocean current effects for fishing ground formation. ながれ : 日本流体力学会誌 = Nagare : journal of Japan Society of Fluid Mechanics. 2015. 34. 2. 83-86
宮地英生, 坂本尚久, 小山田耕二. Applying OpenGL Fusion to Fusion Visualization System. 可視化情報学会誌. 2015. 35. Suppl.1

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Patents (3)：

Books (9)：

"ボリュームデータ(分野:可視化、部門:ボリューム可視化)", シミュレーション辞典 (日本シミュレーション学会編)
コロナ社 2012
Excelで学ぶコンピュータグラフィックス技術入門
コロナ社 2011 ISBN:4339024554
Excelで学ぶコンピュータグラフィックス技術入門
コロナ社 2011 ISBN:9784339024555
粒子ボリュームレンダリング - 理論とプログラミング -
コロナ社 2010 ISBN:433902449X
粒子ボリュームレンダリング : 理論とプログラミング
コロナ社 2010 ISBN:9784339024494

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Lectures and oral presentations (85)：

粒子ベースレンダリングの高速化のための多重カーネルノイズ除去オートエンコーダ
(第51回可視化情報シンポジウム(可視化情報学会主催) 2023)
情報エントロピーを用いたin-situ可視化向けカメラ注視点推定
(第51回可視化情報シンポジウム(可視化情報学会主催) 2023)
任意視点可視化画像生成のための画像ベースサロゲートモデルの構築
(第51回可視化情報シンポジウム(可視化情報学会主催) 2023)
類似度に基づくアンサンブルデータ向け視覚的データ探索
(第51回可視化情報シンポジウム(可視化情報学会主催 2023)
次元削減技術を用いた視覚的テンソルデータ解析
(第6回ビジュアリゼーションワークショップ(可視化情報学会主催) 2023)

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Works (1)：

KVS: Kyoto Visualization System
Naohisa Sakamoto

Education (1)：

- 2007 京都大学大学院工学研究科博士後期課程電気工学専攻修了

Professional career (1)：

博士(工学) (京都大学)

Work history (5)：

2019/10 - 現在 Kobe University Graduate School of System Informatics Department of Computational Science
2014/04 - 2022/03 RIKEN
2015/10 - 2019/09 Kobe University Graduate School of System Informatics Department of Computational Science
2011/04 - 2015/09 Kyoto University Kyoto University
2008/04 - 2011/03 Kyoto University Center for the Promotion of Excellence in Higher Education

Committee career (43)：

2021/08 - 現在可視化情報学会理事(和文論文誌編集委員長)
2018/08 - 現在日本学術会議総合工学委員会科学的知見の創出に資する可視化分科会 ICT 時代の文理融合研究を創出する可視化小委員会委員
2017/07 - 現在日本シミュレーション学会理事(英文論文誌副編集委員長)
2023 - IEEE Pacific Visualization 2024 Organizing Chair
2023 - The 18th International Symposium on Visual Computing (ISVC 2023) International Program Committee

2022/11 - Data Analytics, Visualization and Storage Committee (Subcommittee of SC23-Technical Program-Technical Papers) Committee Member

2022 - 第6回ビジュアリゼーションワークショップ(可視化情報学会主催) 実行委員長

2022 - In Situ Infrastructures for Enabling Extreme-scale Analysis and Visualization (ISAV 2022) Program Committee, Best Paper Committee

2022 - The 17th International Symposium on Visual Computing (ISVC 2022) International Program Committee

2022 - IEEE Pacific Visualization 2022 Organizing Chair

2020/09 - 2021/08 サイエンティフィック研究会 5G時代の可視化技術研究WG 推進委員

2019/06 - 2021/07 可視化情報学会代議員

2019/02 - 2021/07 可視化情報学会和文論文誌編集委員

2021 - 第5回ビジュアリゼーションワークショップ(可視化情報学会主催) 実行委員

2021 - The 16th International Symposium on Visual Computing (ISVC 2021) International Program Committee

2020 - The 15th International Symposium on Visual Computing (ISVC 2020) International Program Committee

2019 - The 14th International Symposium on Visual Computing (ISVC 2019) International Program Committee

2019 - 第47回可視化情報シンポジウム(可視化情報学会主催) 実行委員

2018 - The 13th International Symposium on Visual Computing (ISVC 2018) International Program Committee

2018 - The 18th Asia Simulation Conference (AsiaSim 2018) Program Committee Co-Chair

2018 - IEEE Pacific Visualization 2018 Organizing Chair

2018 - The 2nd China-Japan Joint Visualization Workshop (CJVis 2018) Local Organizing Chair

2012/11 - 2017/06 日本シミュレーション学会総務副委員長

2012/07 - 2017/06 日本シミュレーション学会代議員

2017 - The 36th JSST Annual Conference - International Conference on Simulation Technology (JSST 2017) Program Chair

2017 - NICOGRAPH International 2017 Conference Co-Chair

2017 - IEEE Pacific Visualization 2017 Visualization Notes Co-Chair

2016 - The 35th JSST Annual Conference - International Conference on Simulation Technology (JSST 2016) Program Chair

2016 - IEEE Pacific Visualization 2016 Visualization Notes Committee

2015 - SIGGRAPH ASIA 2015 Symposium on Visualization in High Performance Computing Symposium Co-Chair

2015 - The 34th JSST Annual Conference - International Conference on Simulation Technology (JSST 2015) Program Chair

2015 - IEEE Pacific Visualization 2015 Poster Co-Chair, Visualization Note Committee

2014 - IEEE Pacific Visualization 2014 Program Committee

2014 - Asia Simulation Conference 2014 General Secretaries

2013 - International Workshop on High Speed Network and Computing Environments 2013 Program Committee

2012 - International Workshop on High Speed Network and Computing Environments 2012 Program Committee

2012 - NICOGRAPH 2012(芸術科学会主催) 実行委員

2011 - International Workshop on High Speed Network and Computing Environments 2011 Program Committee

2011 - International Workshop on World Wide Computing Environments for Knowledge Discovery 2011 Program Committee

2011 - International Symposium on Imaging and Signal Processing in Healthcare and Technology 2011 Advisory Board

2010 - Asia Simulation Conference 2010 Governing Board Committee

2009 - Asia Simulation Conference 2009 Program Committee

2008 - IEEE Pacific Visualization 2008 Registration Co-Chair

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Awards (14)：

2022/10 - The 12th IEEE Symposium on Large Data Analysis and Visualization (LDAV2022) Honorable Mention Award Angular-based Edge Bundled Parallel Coordinates Plot for the Visual Analysis of Large Ensemble Simulation Data
2022/04 - The 15th IEEE Pacific Visualization Symposium Best Paper Honorable Mention A Visual Analytics Approach for Hardware System Monitoring with Streaming Functional Data Analysis
2022/02 - 第5回ビジュアリゼーションワークショップ(可視化情報学会) 優秀ポスター賞情報エントロピーに基づく in-situ 可視化向け最適視点移動経路推定法
2018/11 - Asia Simulation Conference 2018 Best Paper Award Nominated A Transfer Entropy based Visual Analytics System for Identifying Causality of Critical Hardware Failures - Case Study: CPU Failures in the K Computer
2018/04 - IEEE Pacific Visualization Honorable Mention Poster Award A Fully Parallel Particle-based Volume Rendering for Large-Scale Unstructured Volume Datasets

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Association Membership(s) (6)：

Information Processing Society of Japan , Asociation for Computing Machinery , IEEE Computer Society , Japan Society for Simulation Technology , The Visualization Society of Japan , The Institute of Electronics, Information and Communication Engineers

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