HIYOSHI Hisamoto 日吉久礎

Researcher Number	40323331
External Links
Affiliation (based on the past Project Information) *help	2010: Gunma University, 理工学部, 准教授 2008 – 2009: Gunma University, 大学院・工学研究科, 助教 2000 – 2002: Gunma University, Faculty of Engineering, Assistant Professor, 工学部, 助手
Review Section/Research Field	Principal Investigator Media informatics/Database Except Principal Investigator Engineering fundamentals / Intelligent informatics
Keywords	Principal Investigator ボロノイ図 / 逆距離加重補間 / スプライン補間 / 補間法 / ネットワーク空間 / CAD / 計算幾何学 / アルゴリズム / 最適化 / 補間 / 形状復元 / Delaunay三角形分割 / Voronoi図 … More Except Principal Investigator … More ボロノイ図 / convex figure / surface of revolution / polygon / hyperfigure / invertibility / slope-monotone curve / Minkowski sum / 回転曲面 / 超図解の解釈 / 超図形の解釈 / 代数系の拡大 / 回転体 / 傾き単調曲線 / 多角形 / 可逆化 / ミンコフスキー和 / optical flow / image mosaicing / moving camera calibration / virtual studio / model selection criterion / statistical optimization / geometric model selection / 3-D reconstruction / 信頼性評価 / 3次元復元 / 動画像解析 / 幾何学的AIC / モデル選択 / モザイク生成 / オプティカルフロー / 画像モザイク生成 / 移動カメラ校正 / 仮想スタジオ / モデル選択基準 / 統計的最適化 / 幾何学的モデル選択 / 3次元形状復元 / lazy evaluation / area without zero points / evaluation of errors / interval algebra / Voronoi diagram / precision-guaranteed computation / exact computation / robust computation / 加速 / 剰余演算 / 凸包 / 誤差吸収列 / ソリッドモデリング / 弾性変形 / 有限要素法 / 誤差の伝幡 / 多面体の表現 / 遅延評価 / 零点不在領域 / 誤差評価 / 区間代数 / 精度保証 / 厳密計算 / ロバスト計算 / ドロネー分割 / 局所座標 / 自然近傍 / 曲率極小面 / 不規則メッシュ / 三角形ベジエパッチ / 多価関数 / 曲率最小化 / グレゴリーパッチ / G1連続 / 多次元補間 Less

Research on shape reconstruction based on optimizationPrincipal Investigator
- Principal Investigator
  
  HIYOSHI Hisamoto
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Media informatics/Database
- Research Institution
  Gunma University
Construction of Hyperfigure Theory and Its Applications
- Principal Investigator
  
  SUGIHARA Kokichi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Engineering fundamentals
- Research Institution
  The University of Tokyo
ボロノイ図を利用した従来より連続性の高い多次元補間法の開発
- Principal Investigator
  
  SUGIHARA Kokichi
- Project Period (FY)
  2000 – 2002
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Engineering fundamentals
- Research Institution
  The University of Tokyo
Stable Realization of Virtual Reality by Model Selection
- Principal Investigator
  
  KANATANI Kenichi
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  GUNMA UNIVERSITY
Design of Precision-Guaranteed Geometric Algorithms
- Principal Investigator
  
  SUGIHARA Kokichi
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (B)
- Research Institution
  The University of Tokyo

All 2010 2009 2008 Other

All Journal Article Presentation

[Journal Article] Spline interpolation on networks2010
- Author(s)
  H.Hiyoshi
- Journal Title
  
  Japan Journal of Industrial and Applied Mathematics
  
  Volume: 27 Pages: 375-394
- NAID
  10027813464
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700080
[Journal Article] Spline interpolation on networks2010
- Author(s)
  H.Hiyoshi
- Journal Title
  
  Japan Journal of Industrial and Applied Mathematics Vol.27
  
  Pages: 375-394
- NAID
  10027813464
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700080
[Journal Article] Optimization-based approach for curve and surface reconstruction2009
- Author(s)
  H.Hiyoshi
- Journal Title
  
  Computer-Aided Design Vol.41
  
  Pages: 366-374
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700080
[Journal Article] Spline interpolation over networks2009
- Author(s)
  E.Hiyoshi
- Journal Title
  
  P.International Conference on Scientific Computing
  
  Pages: 47-52
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700080
[Journal Article] Optimization-based terrain reconstruction from contour maps2008
- Author(s)
  H. Hiyoshi
- Journal Title
  
  Proceedings of the ISVD 2008
  
  Pages: 112-122
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700080
[Journal Article] Optimization-based approach for curve and surface reconstruction
- Author(s)
  H. Hiyoshi
- Journal Title
  
  Computer-Aided Design (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20700080
[Presentation] ネットワークにおける連続性に関する考察とネットワークスプライン補間2009
- Author(s)
  日吉久礎
- Organizer
  日本応用数理学会2009年度年会講演予稿集277-278
- Place of Presentation
  大阪
- Data Source
  KAKENHI-PROJECT-20700080
[Presentation] Spline interpolation over networks, Proceedings of the 20092009
- Author(s)
  H.Hiyoshi
- Organizer
  International Conference on Scientific Computing, 47-52
- Place of Presentation
  Las Vegas, Nevada
- Data Source
  KAKENHI-PROJECT-20700080
[Presentation] ネットワークにおける連続性に関する考察とネットワークスプライン関数2009
- Author(s)
  日吉久礎
- Organizer
  日本応用数理学会2009年度年会
- Place of Presentation
  大阪大学(大阪府)
- Year and Date
  2009-09-29
- Data Source
  KAKENHI-PROJECT-20700080
[Presentation] Optimization-based terrain reconstruction from contour maps2008
- Author(s)
  H.Hiyoshi
- Organizer
  Proceedings of the 5th International Symposium on Voronoi Diagrams in Science and Engineering, 112-122
- Place of Presentation
  Kyiv, Ukraine
- Data Source
  KAKENHI-PROJECT-20700080

1. SUGIHARA Kokichi (40144117)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. YAMAMOTO Osami (60200789)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. NISHIDA Tetsushi (80302751)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. IMAI Toshiyuki (90213214)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. HAYAMI Ken (20251358)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. KANATANI Kenichi (60125838)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. TAKAHASHI Shigeo (40292619)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. OHTA Naoya (10270860)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

HIYOSHI Hisamoto 日吉 久礎

Research Projects

Research Products

Co-Researchers

Research on shape reconstruction based on optimizationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Construction of Hyperfigure Theory and Its Applications

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ボロノイ図を利用した従来より連続性の高い多次元補間法の開発

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Stable Realization of Virtual Reality by Model Selection

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Design of Precision-Guaranteed Geometric Algorithms

Principal Investigator

Project Period (FY)

Research Category

Research Institution

[Journal Article] Spline interpolation on networks2010

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Spline interpolation on networks2010

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Optimization-based approach for curve and surface reconstruction2009

Author(s)

Journal Title

Data Source

[Journal Article] Spline interpolation over networks2009

Author(s)

Journal Title

Data Source

[Journal Article] Optimization-based terrain reconstruction from contour maps2008

Author(s)

Journal Title

Data Source

[Journal Article] Optimization-based approach for curve and surface reconstruction

Author(s)

Journal Title

Data Source

[Presentation] ネットワークにおける連続性に関する考察とネットワークスプライン補間2009

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Spline interpolation over networks, Proceedings of the 20092009

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] ネットワークにおける連続性に関する考察とネットワークスプライン関数2009

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Optimization-based terrain reconstruction from contour maps2008

Author(s)

Organizer

Place of Presentation

Data Source

HIYOSHI Hisamoto 日吉久礎