HIGASHI Masatake 東正毅

Researcher Number	70189752
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2008 – 2010: Toyota Technological Institute, 工学部, 教授 2001 – 2005: Toyota Technological Institute, Graduate School of Engineering, Professor, 大学院・工学研究科, 教授 1993 – 2001: 豊田工業大学, 工学部, 教授 1990 – 1991: 豊田工業大学, 工学部, 助教授
Review Section/Research Field	Principal Investigator 設計工学・機械要素・トライボロジー / Design engineering/Machine functional elements/Tribology Except Principal Investigator 情報システム学(含情報図書館学) / 設計工学・機械要素・トライボロジー / 計算機科学 / 機械力学・制御工学
Keywords	Principal Investigator CAD / CAM / 設計意図 / フィーチャモデリング / 形状モデリング / 集合演算 / Collaborative design / Database / Product model / Algorithm … More / Network / Computer system / Design engineering / XML / シンボル処理 / 複合フィーチャ / 製品データベース / 協調設計 / データベース / 製品モデル / アルゴリズム / ネットワーク / 計算機システム / 設計工学 / Geometrical constraint / Topological constraint / Parametric design / Designer's intent / Feature modeling / パラメトリンク設計 / 幾何拘束 / 位相拘束 / パラメトリック設計 / Topological Structure / Interference Calculation / Set Operation / Face-Based Data Structure / Computational Error / Geometric Modeling / 干渉演算 / 位相構造 / 干渉計算 / 面ベースデータ構造 / 計算誤差 / ラプラシアン / 意匠設計 / 境界条件 / フィッティング / 細分割曲面 / 平滑化 / 三角形メッシュ / データ構造 / オイラオペレータ / 取消操作 / シェル演算 / 非多様体 / 形状設計 … More Except Principal Investigator 曲面生成 / 曲面評価 / クロソイドスプライン / 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 / Clothoidal Splines / Arclength Parameter / Surface Fitting / Smoothing / Characteristic Lines / Segmentation / 3D Measured Data / Reverse Engineering / S-スプライン / B2 / クロソイドスプライン補間曲線 / 段階的曲面あてはめ / 最小自乗曲面 / 特徴線抽出法 / 曲線・曲面モデル化法 / 特微線 / 弧長パラメータ / 曲面当てはめ / スムージング / 特徴線 / セグメント化 / 3次元測定データ / リバースエンジニアリング / topological model / geometric shape model / surface edge / curvature profile / generation of surface / characteristics on surface / esthetic Surface / 形状制御 / 幾向モデル / 曲線・曲面生成 / CAM / CAD / 位相モデル / 幾何モデル / 曲面稜線 / 曲率パターン / 特徴抽出 / 意匠曲面 / Visualization / Involute / Evolute / Surface Edge / Surface Design / Surface Evaluation / Free-Form Surface / 曲面形状生成 / CADシステム / 形状生成 / 可視化 / 縮閉線 / 稜線 / 自由曲面 / Coefficient of Friction / Surface Force / Robot / Bending Vibration / Longitudinal Vibration / Ultrasonic Vibration / Assembly / 振動子 / 振動伝達 / 曲げ振動 / ポアソン効果 / 組立て嵌合 / 摩擦係数 / 表面力 / ロボット / 横加振 / 縦加振 / 超音波振動 / 組立嵌合 / 多重解像度解析 / 細分化法 / 測定点群データ / スパイラルスプライン / 曲率プロファイル / 曲面創成法 / プリンシパルパッチ Less

High-quality styling design with a triangle meshPrincipal Investigator
- Principal Investigator
  
  HIGASHI Masatake
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Design engineering/Machine functional elements/Tribology
- Research Institution
  Toyota Technological Institute
Network Utilization of Database for Product (Shape) Information Described SymbolicallyPrincipal Investigator
- Principal Investigator
  
  HIGASHI Masatake
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Design engineering/Machine functional elements/Tribology
- Research Institution
  Toyota Technological Institute
プリンシパルパッチ方式による超滑らかな曲面創成法に関する研究
- Principal Investigator
  
  KURODA Mitsuru
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  設計工学・機械要素・トライボロジー
- Research Institution
  Toyota Technological Institute
Feature Modeling Based on Topological and Geometrical Constraints for Realizing Designer's IntentPrincipal Investigator
- Principal Investigator
  
  HIGASHI Masatake
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  設計工学・機械要素・トライボロジー
- Research Institution
  Toyota Technological Institute
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
METHOD FOR MODELING AESTHETIC PRODUCT-SHAPE FROM 3D MEASURED DATA BY B2/S-SPLINES
- Principal Investigator
  
  KURODA Mitsuru
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  設計工学・機械要素・トライボロジー
- Research Institution
  TOYOTA TECHNOLOGICAL INSTITUTE
Analysis of Esthetic Surfaces and its Application to Surface Generation
- Principal Investigator
  
  SAITOH Tsuyoshi
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  情報システム学(含情報図書館学)
- Research Institution
  Tokyo Denki University
Robust Geometric Modeling Free From Computational ErrorsPrincipal Investigator
- Principal Investigator
  
  HIGASHI Masatake
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  設計工学・機械要素・トライボロジー
- Research Institution
  Toyota Technological Institute
非多様体シェル演算による設計者の自由な形状設計Principal Investigator
- Principal Investigator
  
  東正毅
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  設計工学・機械要素・トライボロジー
- Research Institution
  Toyota Technological Institute
A Geometrical Analysis of Aesthetic Free-form Surface and Its Application to Surface Design
- Principal Investigator
  
  SAITO Tuyoshi
- Project Period (FY)
  1993 – 1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  情報システム学(含情報図書館学)
- Research Institution
  Tokyo Denki University
Development of an Assembly System by Using of the Effects of Ultrasonic Vibration
- Principal Investigator
  
  MOHRI Naotake
- Project Period (FY)
  1990 – 1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  機械力学・制御工学
- Research Institution
  Toyota Technological Institute Grant-in Aid for Scientific Research (B)

All 2011 2010 2009 2008 2006 Other

All Journal Article Presentation Book

[Book] デジタルスタイルデザイン2008
- Author(s)
  東正毅, 他18名
- Publisher
  海文堂出版
- Data Source
  KAKENHI-PROJECT-20560139
[Journal Article] Boundary Conditions for High-Quality Loop Subdivision Surfaces2011
- Author(s)
  Masatake Higashi
- Journal Title
  
  Computer-Aided Design and Applications
  
  Volume: Vol.8(in print)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560139
[Journal Article] Efficient Fitting of Subdivision Surfaces by Simplified Newton Method2010
- Author(s)
  Masatake Higashi, Daisuke Mori, Shinji Seo, Masakazu Kobayashi
- Journal Title
  
  Computer-Aided Design and Applications 7(6)
  
  Pages: 821-834
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560139
[Journal Article] Efficient Fitting of Subdivision Surfaces by Simplified Newton Method2010
- Author(s)
  Masatake Higashi
- Journal Title
  
  Computer-Aided Design and Applications
  
  Volume: Vol.7, No.6 Pages: 821-834
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560139
[Journal Article] Feature-Preserving Anisotropic Smoothing for Meshes with Large-Scale Noise2009
- Author(s)
  Masatake Higashi
- Journal Title
  
  Computer-Aided Design and Applications Vol.6, No.3
  
  Pages: 365-374
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560139
[Journal Article] Feature-Preserving Anisotropic Smoothing for Meshes with Large-Scale Noise2009
- Author(s)
  Masatake Higashi, Tetsuo Oya, Tetsuro Sugiura, Masakazu Kobayashi
- Journal Title
  
  Computer-Aided Design and Applications 6(3)
  
  Pages: 365-374
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560139
[Journal Article] 意匠形状のためのパラメトリック設計手法2009
- Author(s)
  大家哲朗, 三上武史, 金子孝信, 東正毅
- Journal Title
  
  精密工学会誌 75(5)
  
  Pages: 663-668
- NAID
  130000421665
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560139
[Journal Article] Parametric Design for Aesthetic Shapes by Curve-Ruler Utilization2008
- Author(s)
  Tetsuo Oya, Hiroshi Kato, Masatake Higashi
- Journal Title
  
  Proc.ASME 2008 IDETC & CIE, DETC
  
  Pages: 1-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560139
[Journal Article] Generating Sharp Features on Non-regular Triangular Meshes2008
- Author(s)
  Tetsuo Oya, Shinji Seo, Masatake Higashi
- Journal Title
  
  Computational Science ICCS2008(Springer LNCS 5102)
  
  Pages: 66-75
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560139
[Journal Article] Compound Feature Modeling Using Topological and Geometrical Constraints2006
- Author(s)
  Hisashi Nakano, Noriyuki Tani, Masatake Higashi
- Journal Title
  
  Journal of the Japan Society for Precision Engineering Vol.72, No.3
  
  Pages: 331-336
- NAID
  110004656735
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560123
[Journal Article] Collaborative Feature Modeling by Managing Exclusive Use of Faces2006
- Author(s)
  Masatake Higashi, Hirofumi Takigawa, Shunji Umetani
- Journal Title
  
  Proc.The 3rd International Conference on Computing, Communications and Control Technologies
  
  Pages: 36-41
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15560123
[Journal Article] Collaborative Feature Modeling by Managing Exclusive Use of Faces2006
- Author(s)
  Masatake Higashi
- Journal Title
  
  Proc. The 3rd International Conference on Computing, Communications and Control Technologies
  
  Pages: 36-41
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15560123
[Journal Article] Collaborative Feature Modeling by Managing Exclusive Use of Faces2006
- Author(s)
  Masatake Higashi
- Journal Title
  
  Proc.The 3rd International Conference on Computing, Communications and Control Technologies
  
  Pages: 36-41
- Data Source
  KAKENHI-PROJECT-15560123
[Journal Article] Boundary Coditions for High-Quality Loop Subdivision surfaces
- Author(s)
  Masatake Higashi, Shinji Seo, Masakazu Kobayashi, Tetsuo Oya
- Journal Title
  
  Computer-Aided Design and Applications 8(in print)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20560139
[Presentation] Cross Boundary Derivative for Fitting Loop Subdivision Surface2010
- Author(s)
  Masatake Higashi
- Organizer
  Seventh International Conference on Curves and Surfaces
- Place of Presentation
  Avignon, France.
- Year and Date
  2010-06-28
- Data Source
  KAKENHI-PROJECT-20560139
[Presentation] メッシュデータに対する高品質細分割曲面の制御メッシュ(第6報)-境界条件による高品質曲面生成-2010
- Author(s)
  東正毅
- Organizer
  2010年度精密工学会秋季大会
- Place of Presentation
  名古屋大学,名古屋
- Year and Date
  2010-09-27
- Data Source
  KAKENHI-PROJECT-20560139
[Presentation] Cross Boundary Derivative for Fitting Loop Subdivision Surface2010
- Author(s)
  Masatake Higashi
- Organizer
  Seventh International Conference on Curves and Surfaces
- Place of Presentation
  Avignon, FRANCE
- Year and Date
  2010-06-28
- Data Source
  KAKENHI-PROJECT-20560139
[Presentation] Fitting Subdivision Surfaces by Simplified Newton Method2010
- Author(s)
  Masatake Higashi
- Organizer
  2010 ASIAN CONFERENCE ON DESIGN AND DIGITAL ENGINEERING
- Year and Date
  2010-08-26
- Data Source
  KAKENHI-PROJECT-20560139
[Presentation] Detecting and Preserving Sharp Features in Anisotropic Smoothing for Noised Mesh2008
- Author(s)
  Masatake Higashi
- Organizer
  Seventh International Conference on Mathematical Methods for Curves and Surfaces
- Place of Presentation
  Tonsberg, Norway
- Data Source
  KAKENHI-PROJECT-20560139
[Presentation] Detecting and Preserving Sharp Features in Anisotropic Smoothing for Noised Mesh2008
- Author(s)
  Masatake Higashi
- Organizer
  Seventh International Conference on Mathematical Methods for Curves and Surfaces
- Place of Presentation
  Tonsberg, Norway.
- Year and Date
  2008-07-01
- Data Source
  KAKENHI-PROJECT-20560139

1. KURODA Mitsuru (00021600)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. SAITO Tuyoshi (20130297)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. FURUKAWA Susumu (40020408)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. HOSAKA Mamoru (40013601)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. KOBAYASHI Masakazu (40409652)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
6. OYA TETSUO (10410846)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
7. MOHRI Naotake (90126186)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. SAITO Nagao (60148343)

# 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. INUI Masatomo (90203215)

# of Collaborated Projects: 1 results

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

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. UMETANI Shunji (80367820)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. HIRUKAWA Hirohisa

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

HIGASHI Masatake 東 正毅

Research Projects

Research Products

Co-Researchers

High-quality styling design with a triangle meshPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Network Utilization of Database for Product (Shape) Information Described SymbolicallyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

プリンシパルパッチ方式による超滑らかな曲面創成法に関する研究

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Feature Modeling Based on Topological and Geometrical Constraints for Realizing Designer's IntentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Practical Computational Geometry - Unifying Study on Robust Geometric Computation

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

METHOD FOR MODELING AESTHETIC PRODUCT-SHAPE FROM 3D MEASURED DATA BY B2/S-SPLINES

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Analysis of Esthetic Surfaces and its Application to Surface Generation

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Robust Geometric Modeling Free From Computational ErrorsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

非多様体シェル演算による設計者の自由な形状設計Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A Geometrical Analysis of Aesthetic Free-form Surface and Its Application to Surface Design

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of an Assembly System by Using of the Effects of Ultrasonic Vibration

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] デジタルスタイルデザイン2008

Author(s)

Publisher

Data Source

[Journal Article] Boundary Conditions for High-Quality Loop Subdivision Surfaces2011

Author(s)

Journal Title

Data Source

[Journal Article] Efficient Fitting of Subdivision Surfaces by Simplified Newton Method2010

Author(s)

HIGASHI Masatake 東正毅