Inui Masatomo 乾正知

… Alternative Names

乾正知イヌイマサトモ

INUI Masatomo 乾正知

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Researcher Number	90203215
Other IDs
External Links
Affiliation (Current)	2025: 茨城大学, 応用理工学野, 教授
Affiliation (based on the past Project Information) *help	2024: 茨城大学, 応用理工学野, 教授 2021 – 2023: 茨城大学, 理工学研究科(工学野), 教授 2018 – 2019: 茨城大学, 理工学研究科(工学野), 教授 2017: 茨城大学, 工学部, 教授 2013 – 2015: 茨城大学, 工学部, 教授 … More 2003 – 2008: 茨城大学, 工学部, 教授 1996 – 2001: 茨城大学, 工学部, 助教授 1993: Ibaraki University, Faculty of Engineering, Ass.Professor, 工学部, 助教授 1992: The Univ.Tokyo, Faculty of Eng., Assist Prof., 工学部, 講師 1991: 東京大学, 工学部・精密機械工学科, 講師 Less
Review Section/Research Field	Principal Investigator Production engineering/Processing studies / Basic Section 18030:Design engineering-related / 機械工作・生産工学 / Intelligent mechanics/Mechanical systems / Design engineering/Machine functional elements/Tribology Except Principal Investigator 機械工作 / 計算機科学 / 機械工作・生産工学
Keywords	Principal Investigator CAM / CAD / 工程設計 / 設計支援 / Process Planning / 立体モデリング / 並列処理 / GPU / 安全性評価 / 加工性評価 … More / 自動工程設計 / 定量解析 / 加工コスト評価 / 形状データ圧縮 / 高解像度 / 離散的図形モデリング / デクセルモデル / 加工シミュレーション / デクセル / 工程設計支援 / 立体モデルのデータ圧縮 / 3方向デクセル / 格子ベース表現 / Surface design / ツールパス / 幾何処理 / レンダリング・ハードウエア / データ圧縮 / ウェーブレット変換 / 曲面設計 / レンダリング・ハードウェア / layered manufacturing / Multi-axis machining / NURBS interpolation / hardware acceleration / subdivision surface / Mold manufacturing / 積層造形法 / 多軸加工 / NURBS補間 / ハードウェアの利用 / 細分割曲面 / 金型加工 / Solid Modeling / Robust Geometric Computation / Object Layout / Tolerance Analysis / 干渉検出 / 制約充足 / 対話処理 / 頑健な図形処理 / 図形配置 / 公差解析 / GPGPU / ＧＰＧＰＵ / 並列図形処理 / コンカレントエンジニアリング / ＣＡＤ / 図形処理 / 特徴抽出 / 形状特徴 / フィーチャ抽出 / 幾何モデリング … More Except Principal Investigator CIM / CAM / CAD / Virtual Manufacturing / プロダクトモデリング / 仮想生産 / motion planning / shape design / space modeling / algebraic approach / topological approach / boxol approach / robust algorithm / computational geometry / ボクセル彫刻法 / デジタル画像 / 整数計画法 / 退化対策 / 障害物回避経路 / グラフィックスハードウェア / 巌密計算法 / 位相優先法 / シュリング多項式 / デジタルハーフトーニング / スペースモデル / スプリング・ダンパモデル / ボクセル法 / 臓器モデル / 動作計画 / 形状設計 / スペースモデリング / 代数的アプローチ / 位相的アプローチ / ボクセルアプローチ / ロバストアルゴリズム / 計算幾何学 / Engineering Database / Product Modelling / Technical Information Processing / Engineering Knowledge Base / Concurrent Engineering / エンジニアリングデータベース / 技術情報処理 / 工学知識ベース / コンカレントエンジニアリング / Rapid Prototyping / Process Planning / Manufacturing Process Model / Manufacturing Simulation / Product Modeling / Factory Modeling / 生産シミュレ-ション / ラピッドプロトタイピング / 工程設計 / 加工プロセスモデル / 生産シミュレーション / 工場モデリング / 遠隔監視装置 / アクチュエーター / トモグラフィ / 地球環境 / 加速度センサー / 超磁歪材料 Less

Evaluation of machinability of machine parts based on quantitative analysis of manufacturing difficultiesPrincipal Investigator
- Principal Investigator
  
  乾正知
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 18030:Design engineering-related
- Research Institution
  Ibaraki University
Realization of Ultra High Resolution Grid-Based Shape ModelingPrincipal Investigator
- Principal Investigator
  
  Inui Masatomo
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  Ibaraki University
Fast Producibility and Safety Evaluation of Products by Placing Geometric PrimitivesPrincipal Investigator
- Principal Investigator
  
  Inui Masatomo
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Design engineering/Machine functional elements/Tribology
- Research Institution
  Ibaraki University
Feature Extraction from Complex Curved Shape for Automating Machine ProductionPrincipal Investigator
- Principal Investigator
  
  INUI Masatomo
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  Ibaraki University
Acceleration of Geometric Computations in CAD and CAM by Using Polygon Rendering HardwarePrincipal Investigator
- Principal Investigator
  
  INUI Masatomo
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  Ibaraki University
高・低温環境対応テレメータ式超磁歪加速度センサの企画調査-地球環境モニタリング-
- Principal Investigator
  
  EDA Hiroshi
- Project Period (FY)
  1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  機械工作・生産工学
- Research Institution
  Ibaraki University
Development of Basic Software for Skill-less Manufacturing of Molds and DiesPrincipal Investigator
- Principal Investigator
  
  INUI Masatomo
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  機械工作・生産工学
- Research Institution
  Ibaraki University
Practical Computational Geometry - Unifying Study on Robust Geometric Computation
- Principal Investigator
  
  SUGIHARA Kokichi
- Project Period (FY)
  1998 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  計算機科学
- Research Institution
  The University of Tokyo
Study on Physically-Based Methods for Assisting Interactive object LayoutPrincipal Investigator
- Principal Investigator
  
  INUI Masatomo
- Project Period (FY)
  1996 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent mechanics/Mechanical systems
- Research Institution
  IBARAKI UNIVERSITY
Construction of Integrated Engineering Knowledge Base for Concurrent Engineering based on Virtual Manufacturing
- Principal Investigator
  
  KIMURA Fumihiko
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  機械工作
- Research Institution
  The University of Tokyo
Manufacturability Evaluation of Machine Products by Virtual Manufacturing based on Factory Modeling
- Principal Investigator
  
  KIMURA Fumihiko
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research (B)
- Research Field
  
  機械工作
- Research Institution
  The University of Tokyo

[Book] ＧＰＵ並列図形処理入門2014
- Author(s)
  乾正知
- Total Pages
  337
- Publisher
  技術評論社
- Data Source
  KAKENHI-PROJECT-25420081
[Journal Article] Thickness and Clearance Analysis of 3D Object Using Maximum Inscribed Cubes2024
- Author(s)
  Masatomo Inui, Ryo Ohno, and Nobuyuki Umezu
- Journal Title
  
  Computer-Aided Design & Applications
  
  Volume: 21 Pages: 646-658
- DOI
  10.14733/cadaps.2024.646-658
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K20909
[Journal Article] Graphical Assistance for Determining Cutter Axis Directions in 3+2-Axis Machining2023
- Author(s)
  Masatomo Inui, Shutaro Taguchi, Nobuyuki Umezu
- Journal Title
  
  Computer-Aided Design & Applications
  
  Volume: 20 Pages: 689-703
- DOI
  10.14733/cadaps.2023.689-703
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K20909
[Journal Article] Visualization of 3+2 Axis Machining Result by Combining Multiple Z-map Models2021
- Author(s)
  Inui Masatomo、Chen Qi、Umezu Nobuyuki
- Journal Title
  
  Computer-Aided Design and Applications
  
  Volume: 19 Issue: 4 Pages: 825-837
- DOI
  10.14733/cadaps.2022.825-837
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K20909
[Journal Article] Comparison of Two Parallel Offsetting Algorithms Free from Conflicts Between Threads2021
- Author(s)
  Inui Masatomo, Ishii Daiki, Umezu Nobuyuki
- Journal Title
  
  International Journal of Automation Technology
  
  Volume: 15 Issue: 6 Pages: 784-793
- DOI
  10.20965/ijat.2021.p0784
- NAID
  130008113864
- ISSN
  1881-7629, 1883-8022
- Year and Date
  2021-11-05
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K20909
[Journal Article] Fast Cutter Accessibility Analysis Using Ray Tracing Cores of GPU2021
- Author(s)
  Inui Masatomo, Kaba Kohei, Umezu Nobuyuki
- Journal Title
  
  International Journal of Automation Technology
  
  Volume: 15 Issue: 6 Pages: 842-851
- DOI
  10.20965/ijat.2021.p0842
- NAID
  130008113926
- ISSN
  1881-7629, 1883-8022
- Year and Date
  2021-11-05
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K20909
[Journal Article] Fast Computation of Volumetric Thickness of 3D Objects Using GPU2021
- Author(s)
  Inui Masatomo、Naganuma Sinnosuke、Oki Nao、Umezu Nobuyuki
- Journal Title
  
  IEEE Robotics and Automation Letters
  
  Volume: 6 Issue: 4 Pages: 6717-6724
- DOI
  10.1109/lra.2021.3096158
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K20909
[Journal Article] Contour-Type Cutter Path Computation Using Ultra-HighResolution Dexel Model2020
- Author(s)
  Masatomo INUI, Nobuyuki UMEZU
- Journal Title
  
  Computer-Aided Design and Applications
  
  Volume: 17 Issue: 3 Pages: 621-638
- DOI
  10.14733/cadaps.2020.621-638
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K06075
[Journal Article] Cutter Engagement Feature Extraction Using Triple-Dexel Representation Workpiece Model and GPU Parallel Processing Function2019
- Author(s)
  M.Inui, M. Kobayashi, N.Umezu
- Journal Title
  
  Computer-Aided Design and Applications
  
  Volume: 16 Issue: 1 Pages: 89-102
- DOI
  10.14733/cadaps.2019.89-102
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K06075
[Journal Article] Bounded distance field for assisting interactive layout design of water circuits2019
- Author(s)
  Masatomo INUI, Tomohiro IMAI, Nobuyuki UMEZU
- Journal Title
  
  JAMDSM
  
  Volume: 13 Issue: 5 Pages: JAMDSM0095-JAMDSM0095
- DOI
  10.1299/jamdsm.2019jamdsm0095
- NAID
  130007760676
- ISSN
  1881-3054
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K06075
[Journal Article] Investigation of the Effect of Grain Size Variation on Ground Wafer Surface by Grinding Experiment/Simulation2018
- Author(s)
  蛯名雄太郎, 前崎智博, 周立波, 清水淳, 小貫哲平, 尾嶌裕隆, 乾正知
- Journal Title
  
  Journal of the Japan Society for Precision Engineering
  
  Volume: 84 Issue: 7 Pages: 640-645
- DOI
  10.2493/jjspe.84.640
- NAID
  130007393958
- ISSN
  0912-0289, 1882-675X
- Year and Date
  2018-07-05
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K06075, KAKENHI-PROJECT-15H02213
[Journal Article] Simple offset algorithm for generating workpiece solid model for milling simulation2017
- Author(s)
  Masatomo INUI, Nobuyuki UMEZU, Masashi TSUKAHARA
- Journal Title
  
  JAMDSM
  
  Volume: 11 Issue: 4 Pages: JAMDSM0042-JAMDSM0042
- DOI
  10.1299/jamdsm.2017jamdsm0042
- NAID
  130006107457
- ISSN
  1881-3054
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K06075
[Journal Article] Quad Pillars and Delta Pillars: Algorithms for Converting Dexel Models to Polyhedral Models2017
- Author(s)
  Masatomo Inui, Nobuyuki Umezu
- Journal Title
  
  Journal of Computing and Information Science in Engineering
  
  Volume: 17 Issue: 3 Pages: 1-9
- DOI
  10.1115/1.4034737
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K06075
[Journal Article] 2D Wavelet Transform Data Compression with Error Level Guarantee for Z-Map Models2017
- Author(s)
  Nobuyuki Umezu, Keisuke Yokota, Masatomo Inui
- Journal Title
  
  Journal of Computational Design and Engineering
  
  Volume: 4 Issue: 3 Pages: 238-247
- DOI
  10.1016/j.jcde.2017.04.002
- NAID
  130005244253
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K06075
[Journal Article] Wavelet Transform Data Compression with an Error Level Guarantee for Z-Map Models2016
- Author(s)
  Nobuyuki Umezu, Kazuki Asai, and Masatomo Inui
- Journal Title
  
  International Journal of Automation Technology
  
  Volume: 10 Issue: 2 Pages: 201-208
- DOI
  10.20965/ijat.2016.p0201
- NAID
  130007673940
- ISSN
  1881-7629, 1883-8022
- Year and Date
  2016-03-05
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25420081
[Journal Article] Shrinking Sphere: A Parallel Algorithm for Computing the Thickness of 3D Objects2015
- Author(s)
  Masatomo Inui, Nobuyuki Umezu, and Ryohei Shimane
- Journal Title
  
  Computer Aided Design and Applications
  
  Volume: 13 Issue: 2 Pages: 199-207
- DOI
  10.1080/16864360.2015.1084186
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25420081
[Journal Article] Thickness and clearance visualization based on distance field of 3D objects2015
- Author(s)
  Masatomo Inui, Nobuyuki Umezu, Kazuma Wakasaki, and Shunsuke Sato
- Journal Title
  
  Journal of Computational Design and Engineering
  
  Volume: 印刷中 Issue: 3 Pages: 183-194
- DOI
  10.1016/j.jcde.2015.04.001
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25420081
[Journal Article] Visualizing sphere-contacting areas on automobile parts for ECE inspection2014
- Author(s)
  Masatomo Inui, Nobuyuki Umezu, and Yuuki Kitamura
- Journal Title
  
  Journal of Computational Design and Engineering
  
  Volume: 2 Issue: 1 Pages: 55-66
- DOI
  10.1016/j.jcde.2014.11.006
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-25420081
[Journal Article] Automatic detection of the optimal ejecting direction based on a discrete Gauss map2014
- Author(s)
  Masatomo Inui, Hidekazu Kamei and Nobuyuki Umezu
- Journal Title
  
  Ｊｏｕｒｎａｌ　ｏｆ　Ｃｏｍｐｕｔａｔｉｏｎａｌ　Ｄｅｓｉｇｎ　ａｎｄ　Ｅｎｇｉｎｅｅｒｉｎｇ
  
  Volume: １ Issue: 1 Pages: 48-54
- DOI
  10.7315/jcde.2014.005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25420081
[Journal Article] 金型設計における機械加工検証システムの開発(第一報-鋳物形状誤差を考慮した加工困難形状の検出-2009
- Author(s)
  乾正知, 大友祐二
- Journal Title
  
  精密工学会誌第75巻
  
  Pages: 424-429
- NAID
  110007123405
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] 金型設計における機械加工検証システムの開発(第一報)鋳物形状誤差を考慮した加工困難形状の抽出2009
- Author(s)
  乾正知, 大友祐二
- Journal Title
  
  精密工学会誌 75
  
  Pages: 424-429
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] 金型加工の工程設計支援技術に関する研究(第三報)-傾斜加工のための加工領域の自動分割アルゴリズム-2008
- Author(s)
  森本國文, 乾正知
- Journal Title
  
  精密工学会誌第74巻
  
  Pages: 193-197
- NAID
  110006613734
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] 金型加工の工程設計支援技術に関する研究(第三報)-傾斜加工のための加工領域の自動分割アルゴリズム-2008
- Author(s)
  森本國文, 乾正知
- Journal Title
  
  精密工学会誌 74
  
  Pages: 193-197
- NAID
  110006613734
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] Using a GPU to Acceleate Die and Mold Fabrication2007
- Author(s)
  M.Inui, A.Ohta
- Journal Title
  
  IEEE Computer Graphics and Applications 27・1
  
  Pages: 82-88
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] プラスチックバンパーの金型加工における工具姿勢の最適工程設計2007
- Author(s)
  藤末晃, 大塚宏明, 小瀧和志, 乾正知
- Journal Title
  
  型技術誌 22
  
  Pages: 26-27
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] Using a GPU to Accelerate Die and Mold Fabrication2007
- Author(s)
  M. Inui and A. Ohta
- Journal Title
  
  IEEE Computer Graphics and Applications Vol.27
  
  Pages: 82-88
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] 金型設計における機械加工検証支援システムの開発2007
- Author(s)
  毎田和博, 乾正知, 石丸真
- Journal Title
  
  型技術誌 22
  
  Pages: 10-11
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] 金型加工の工程設計支援技術に関する研究(第二報)-安定した金型加工のための最適な工具姿勢の決定アルゴリズム-2007
- Author(s)
  森本國文, 乾正知
- Journal Title
  
  精密工学会誌(精密工学会研究奨励賞受賞) 第73巻
  
  Pages: 286-290
- NAID
  110006163417
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] 金型加工の工程設計支援技術に関する研究(第二報)-安定した金型加工のための最適な工具姿勢の決定アルゴリズム-2007
- Author(s)
  森本國文, 乾正知
- Journal Title
  
  精密工学会誌 73・2
  
  Pages: 286-290
- NAID
  110006163417
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] 金型加工の工程設計支援技術に関する研究(第一報)-削り残り領域の逆オフセット面への投影アルゴリズム-2006
- Author(s)
  乾正知
- Journal Title
  
  精密工学会誌第72巻
  
  Pages: 244-248
- NAID
  110004028574
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] 金型加工の工程設計支援技術に関する研究(第一報) -削り残り領域の逆オフセット面への投影アルゴリズム-2006
- Author(s)
  乾正知
- Journal Title
  
  精密工学会誌 72・2
  
  Pages: 244-244
- NAID
  110004028574
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360064
[Journal Article] 金型加工の工程設計支援技術に関する研究(第一報)-削り残り領域の逆オフセット面への投影アルゴリズム-2006
- Author(s)
  乾正知
- Journal Title
  
  精密工学会誌 72巻・2号
  
  Pages: 244-248
- NAID
  110004028574
- Data Source
  KAKENHI-PROJECT-15360064
[Journal Article] Study on Computer-Aided Process Planning of Mold Part Machining, Projection of the Machining Remained Area to Cutter Location Surface of the Product2006
- Author(s)
  Masatomo Inui
- Journal Title
  
  Journal of JSPE Vo.72, No.2
  
  Pages: 244-244
- NAID
  110004028574
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360064
[Journal Article] Data Compression Method of Z-Map Model Representing Milling Result Shape2006
- Author(s)
  M.Inui, R.Ishizuka
- Journal Title
  
  Proc. 2006 International Symposium on fぇぃbぇAutomation (2006 ISFA)
  
  Pages: 343-348
- Data Source
  KAKENHI-PROJECT-18360065
[Journal Article] The Multi-objective collaborative design using data envelopment analysis2005
- Author(s)
  Tomoyuki MIYASHITA, Masatomo INUI
- Journal Title
  
  Proc.of IFIP 2005 (CD-ROM版)
- Data Source
  KAKENHI-PROJECT-15360064
[Journal Article] デジタル技術による金型製造の高速化と自動化2005
- Author(s)
  乾正知
- Journal Title
  
  機械の研究 57巻・2号
  
  Pages: 235-242
- NAID
  40006605529
- Data Source
  KAKENHI-PROJECT-15360064
[Journal Article] ボロノイ図とタブーサーチを融合した配電計画評価手法2003
- Author(s)
  林泰弘, 松本純也, 能勢正樹, 乾正知
- Journal Title
  
  電気学会論文誌B 123・B・10
  
  Pages: 1124-1124
- NAID
  10011750727
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360064
[Journal Article] Distribution System Planning Evaluation Method Using Voronoi Diagram and Tabu Search2003
- Author(s)
  Yasuhiro Hayashi, Junya Matsuki, Masaki Nose, Masatomo Inui
- Journal Title
  
  IEEJ Trans.PE Vol.123, No.10
  
  Pages: 1124-1124
- NAID
  10011750727
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360064
[Journal Article] Fast Inverse Offset Computation Using Polygon Rendering Hardware2003
- Author(s)
  Masatomo Inui
- Journal Title
  
  Computer-Aided Design Vol.35
  
  Pages: 191-191
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360064
[Journal Article] Fast Inverse Offset Computation Using Polygon Rendering Hardware2003
- Author(s)
  Masatomo INUI
- Journal Title
  
  Computer-Aided Design 35
  
  Pages: 191-191
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360064
[Patent] 加工経路の生成方法、加工残りの判定方法、加工経路の生成用プログラム、加工残り判定用プログラムおよび記憶媒体2004
- Inventor(s)
  乾正知, 細田剛
- Industrial Property Rights Holder
  マツダ(株)
- Industrial Property Number
  2004-103141
- Filing Date
  2004-03-13
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360064
[Presentation] Analysis of Contact Positions of Inspection Tool for Motorcycle Safety Verification2023
- Author(s)
  Masatomo Inui and Nobuyuki Umezu
- Organizer
  ASME 2023 International Mechanical Engineering Congress and Exposition, IMECE2023 October 29-November 2, 2023, New Orleans, Louisiana, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20909
[Presentation] Thickness and Clearance Analysis of 3D Object Using Maximum Inscribed Cubes (Extended Abstract)2023
- Author(s)
  Masatomo Inui, Ryo Ohno, and Nobuyuki Umezu
- Organizer
  CAD’23, Mexico City, Mexico, July 10-12, 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20909
[Presentation] Improved Method for Extracting Difficult-to-Machine Shapes Using Multiple Milling Simulation Results2022
- Author(s)
  Masatomo Inui, Qi Chen, Nobuyuki Umezu
- Organizer
  ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20909
[Presentation] Shape Modeling of Potential Sink Marks for Aesthetic Design of Plastic Parts2022
- Author(s)
  Masatomo Inui, Nobuyuki Umezu
- Organizer
  ASME 2022 International Mechanical Engineering Congress and Exposition IMECE2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20909
[Presentation] FAST CUTTER LOCATION SURFACE COMPUTATION USING RAY TRACING CORES2021
- Author(s)
  Daiki Ishii, Masatomo Inui, Nobuyuki Umezu
- Organizer
  ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference IDETC/CIE2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20909
[Presentation] Parallel Contour-Type Cutter Path Computation Using GPU2021
- Author(s)
  Issei Watanabe, Masaatomo Inui, Nobuyuki Umezu
- Organizer
  10th International Conference on Leading Edge Manufacturing in 21st Century (LEM21)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20909
[Presentation] Innovative geometric computation technology for digitalized fabrication2020
- Author(s)
  Masatomo Inui
- Organizer
  The 6th International Symposium toward the Future of Advanced Researches in Shizuoka University (ISFAR-SU 2020)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Visualizing Thickness and Clearance of 3D Objects2020
- Author(s)
  Masatomo INUI , Shinnosuke NAGANUM, Kouhei NISHIMIYA, Nobuyuki UMEZU
- Organizer
  Model Based Enterprise Summit, 2020, NIST, Gaithersburg, MD, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Contour-Type Cutter Path Computation Using Ultra High Resolution Dexel Model2019
- Author(s)
  Masatomo INUI, Nobuyuki UMEZU
- Organizer
  CAD’19, Singapore
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Study on Efficient Development of 1D CAE Models of Mechano-Electrical Products2019
- Author(s)
  M.Inui, T.Fujinuma
- Organizer
  13th International Modelica Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Geometric Approach for Evaluating Manufacturability of Parts Produced with Injection Molidng and Die Casting2019
- Author(s)
  Masatomo INUI, Nobuyuki UMEZU
- Organizer
  Model Based Enterprise Summit, 2019, NIST, Gaithersburg, MD, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Milling simulation-based approach for determining optimal milling direction of ejector pin2019
- Author(s)
  Tong ZHANG, Masatomo INUI, Nobuyuki UMEZU
- Organizer
  International Congress and Conferences on Computational Design and Engineering 2019 (I3CDE 2019), Penang, Malaysia
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] メカ・電気・ソフト融合の電機製品のデジタル検証技術2019
- Author(s)
  乾正知, 藤沼知久
- Organizer
  機械学会設計工学・システム部門1DCAE・MBDシンポジウム, ミューザ川崎市民交流室
- Invited
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Towards Construction of Innovative Digital Validation Environment2019
- Author(s)
  Masatomo INUI, Tomohisa FUJINUMA
- Organizer
  77th ISO TC184/SC4 and WGs Toulouse Meeting OTF (Open Technical Forum), Toulouse, France
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Clearance Measurement of 3D Objects Using Accessibility Cone2019
- Author(s)
  Masatomo INUI, Kouhei NISHIMIYA, Nobuyuki UMEZU
- Organizer
  ASME 2019 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference IDETC/CIE2019, Anaheim, CA, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Detection of Sphere Colliding Step Shape in Automobile Parts2018
- Author(s)
  S.Nikaido, M.Inui, N.Umezu
- Organizer
  International Conference on Precision Engineering, ICPE 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Shape Modeling of Possible Sink Marks on Plastic Part2018
- Author(s)
  S.Onishi, M.Inui, N.Umezu
- Organizer
  2018 Asian Conference on Design and Digital Engineering (ACDDE2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Toward The Standardization of Digital Verification Technology, Development of Guidelines for Creating 1DCAE Models of Mechano-Electrical Products2018
- Author(s)
  M.Inui, T.Fujinuma
- Organizer
  Model Based Enterprise Summit 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Visualization of Thickness of 3D Object Using Reversed Distance Field2018
- Author(s)
  S.Naganuma, M.Inui, N.Umezu
- Organizer
  International Conference on Precision Engineering, ICPE 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Cutter Engagement Feature Extraction Using Triple-Dexel Representation Workpiece Model and GPU Parallel Processing Function2018
- Author(s)
  M.Inui, M. Kobayashi, N.Umezu
- Organizer
  CAD Conference 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Bounded Distance Field for Assisting Interactive Layout Design of Water Circuits2018
- Author(s)
  M.Inui, T.Imai, N.Umezu
- Organizer
  2018 Asian Conference on Design and Digital Engineering (ACDDE2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Geometric Simulation of Infeed Grinding Process of Silicon Wafer Using GPU2018
- Author(s)
  M.Inui, Y. Ebina, T.Maezaki, L.Zhou
- Organizer
  IEEE International Conference on Automation Science and Engineering (CASE)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Extraction of Vertical Cylinder Contacting Area for Motorcycle Safety Verification2017
- Author(s)
  Masatomo Inui, Nobuyuki Umezu
- Organizer
  CAD Conference 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Visualization of Possible Sink Marks using Thickness Analysis of Finely Tessellated Solid Model2017
- Author(s)
  Masatomo Inui, Shunsuke Ohnishi, Nobuyuki Umezu
- Organizer
  Asian Conference Design and Digital Engineering, ACDDE 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Fast Computation of Accessibility Cones for Assisting Process Planning of 3+2 Axis Milling2017
- Author(s)
  Masatomo Inui, Shinji Nagano, Nobuyuki Umezu
- Organizer
  CAD Conference 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Study on the effect of grain size variation on ground surface roughness2017
- Author(s)
  Tomohiro Maezaki, Yutaro Ebina, Teppei Onuki, Hirotaka Ojima, Jun Shimizu, Masatomo Inui, Libo Zhou
- Organizer
  The 7th International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN 2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Fast Extraction of Cutter Engagement Features by Using the Parallel Processing Function of a GPU2017
- Author(s)
  Masatomo Inui, Masayoshi Kobayashi, Nobuyuki Umezu
- Organizer
  2017 13th IEEE Conference on Automation Science and Engineering (CASE)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Extraction of Sliding Collision Area of Knee-Form for Automobile Safety Inspections2017
- Author(s)
  Masatomo Inui, Kenta Gunji, Nobuyuki Umezu
- Organizer
  25. International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision WSCG 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06075
[Presentation] Thinning Algorithm of Front Grille Part Shape for Air Flow Analysis2015
- Author(s)
  Masatomo Inui, Nobuyuki Umezu, and Masahiko Tadaki
- Organizer
  Asian Conference on Designing and Digital Engineering, ACDDE 2015
- Place of Presentation
  Kitakyushu, JAPAN
- Year and Date
  2015-11-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25420081
[Presentation] An Algorithm for Determining the Optimal Cutter Length in 3-Axis Milling2009
- Author(s)
  W.Huang and M.Inui
- Organizer
  Proc. 2009 IEEE International Conference of Mechatronics and Automation(ICMA2009), to appear
- Data Source
  KAKENHI-PROJECT-18360065
[Presentation] Automatic Subdivision of Milling Region for 3-Axis Milling Machine with Inclined Cutters2008
- Author(s)
  M.Inui and K.Morimoto
- Organizer
  Proc. 2008 International Symposium on Flexible Automation (2008 ISFA), CD-ROM 版
- Data Source
  KAKENHI-PROJECT-18360065
[Presentation] Automatic Subdivision of Milling Region for 3-Axis Milling Machine with Inclined Cutters2008
- Author(s)
  Masatomo Inui, Kuninori Morimoto
- Organizer
  2008 International Symposium on Flexible Automation
- Place of Presentation
  ジョージア工科大学米国
- Year and Date
  2008-06-24
- Data Source
  KAKENHI-PROJECT-18360065
[Presentation] A GPU based Algorithm for Determining the Optimal Cutting Direction in Deep Mold Machining2007
- Author(s)
  K.Morimoto and M.Inui
- Organizer
  Proc. IEEE International Symposium on Assembly and Manufacturing (ISAM 2007)}, CD-ROM 版
- Data Source
  KAKENHI-PROJECT-18360065
[Presentation] A GPU based Algorithm for Determining the Optimal Cutting Direction in Deep Mold Machining2007
- Author(s)
  K.Morimoto and M.Inui
- Organizer
  IEEE International Symposium on Assembly and Manufacturing, ISAM2007
- Place of Presentation
  Ann Arbor, Michigan, USA
- Data Source
  KAKENHI-PROJECT-18360065
[Presentation] Data Compression Method of Z-Map Model Representing Milling Result Shape2006
- Author(s)
  M.Inui and R.Ishizuka
- Organizer
  Proc. 2006 International Symposium on Flexible Automation (2006 ISFA)
- Data Source
  KAKENHI-PROJECT-18360065
[Presentation] Parallel Distance Field Computation with GPU and Its Application for Evaluating Part Thickness
- Author(s)
  Masatomo Inui
- Organizer
  ISCIE/ASME 2014 International Symposium on Flexible Automation
- Place of Presentation
  Awaji-Island, Hyogo, Japan
- Year and Date
  2014-07-14 – 2014-07-16
- Data Source
  KAKENHI-PROJECT-25420081
[Presentation] Data Conversion From Dexel Model to B-reps Solid Model
- Author(s)
  Masatomo Inui
- Organizer
  15th International Conference on Precision Engineering
- Place of Presentation
  Kanazawa, Ishikawa, Japan
- Year and Date
  2014-07-23 – 2014-07-25
- Data Source
  KAKENHI-PROJECT-25420081

1. SUZUKI Hiromasa (40187761)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
2. EDA Hiroshi (60007995)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. MORISHIGE Koichi (90303015)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. Umezu Nobuyuki (30312771)

# of Collaborated Projects: 2 results

# of Collaborated Products: 15 results
5. KIMURA Fumihiko (60133104)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. YOSHIDA Yoshimasa

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. KANEKO Jun'ichi (80375584)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. YAMAMOTO Yoshio (20272114)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. SUGIHARA Kokichi (40144117)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. OHSAWA Akira (40247614)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. ASANO Tetsuo (90113133)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. HIGASHI Masatake (70189752)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. MAEKAWA Katsuhiro (20126329)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. MIYASHITA Tomoyuki (20329080)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
15. KANAI Takashi (60312261)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 中野博民 (90257329)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 周立波 (90235705)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 清水淳 (40292479)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 加瀬究 (70270600)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. HIRUKAWA Hirohisa

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 館義雄

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Inui Masatomo 乾 正知

乾 正知 イヌイ マサトモ

INUI Masatomo 乾 正知

Research Projects

Research Products

Co-Researchers

Evaluation of machinability of machine parts based on quantitative analysis of manufacturing difficultiesPrincipal Investigator

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Review Section

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Realization of Ultra High Resolution Grid-Based Shape ModelingPrincipal Investigator

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Fast Producibility and Safety Evaluation of Products by Placing Geometric PrimitivesPrincipal Investigator

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Feature Extraction from Complex Curved Shape for Automating Machine ProductionPrincipal Investigator

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Acceleration of Geometric Computations in CAD and CAM by Using Polygon Rendering HardwarePrincipal Investigator

Principal Investigator

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高・低温環境対応テレメータ式超磁歪加速度センサの企画調査-地球環境モニタリング-

Principal Investigator

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Development of Basic Software for Skill-less Manufacturing of Molds and DiesPrincipal Investigator

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Practical Computational Geometry - Unifying Study on Robust Geometric Computation

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Study on Physically-Based Methods for Assisting Interactive object LayoutPrincipal Investigator

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Construction of Integrated Engineering Knowledge Base for Concurrent Engineering based on Virtual Manufacturing

Principal Investigator

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Manufacturability Evaluation of Machine Products by Virtual Manufacturing based on Factory Modeling

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[Book] ＧＰＵ並列図形処理入門2014

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Total Pages

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Data Source

[Journal Article] Thickness and Clearance Analysis of 3D Object Using Maximum Inscribed Cubes2024

Author(s)

Journal Title

Inui Masatomo 乾正知

乾正知イヌイマサトモ

INUI Masatomo 乾正知