OGAWA Hidemitsu 小川英光

Researcher Number	50016630
Other IDs
External Links
Affiliation (based on the past Project Information) *help	1995 – 2004: Tokyo Institute of Technology, Graduate School of Information Science and Engineering, Professor, 大学院・情報理工学研究科, 教授 2001: 東京工業大学, 大学院・理工学研究科, 教授 1994: 東京工業大学, 大学院情報理工学研究科, 教授 1987 – 1994: Tokyo Institute of Technology, Department of Computer Science,, 工学部, 教授 1986: 東京工大, 工学部, 助教授
Review Section/Research Field	Principal Investigator Intelligent informatics / 計算機工学 / 情報工学 Except Principal Investigator 計算機科学 / 情報工学 / Intelligent informatics
Keywords	Principal Investigator 汎化能力 / ニューラルネットワーク / 能動学習 / 追加学習 / Over-learning / Learning / 過学習 / 汎化 / 学習 / 不完全投影 … More / 画像再構成 / subspace information criterion / generalization capability / supervised learning / 射影学習 / SIC / 部分空間情報量基準 / 射影学習族 / 誤差逆伝搬法 / 教師付き学習 / 許容性 / Incremental learning / 最適汎化ニューラルネットワーク / Generalization / Image restoration / 画像処理 / Projections / 3-dimensional Image / Image Processing / Moving Image / Image Reconstruction / Cone Beam Projection / Projection Filter / Computerized Topography / 一般標本化定理 / 3次元CT / コンピータトモグラフィ / 射影フィルタ / 円錐ビ-ム投影 / 動画像 / 3次元画像 / 投影デ-タ / コンピュ-タトモグラフィ / Three dimensional image reconstruction / Cone beam projection / Series expansion method / Analog coding / Image reconstruction / Computerized Tomography / 画像複元 / 3次元画像直接再構成 / 円錐ビームによる画像再構成 / 級数展開法 / アナログ符号 / 画像復元 / CT / active learning / SL projection learning / family of projection learning / partial projection learning / projection learning / 学習族の理論 / 個別学習理論 / SL射影学習 / 部分射影学習 / a family of projection learnings / admissibility / memorization learning / error back-propagation / 適用範囲 / 記憶学習 / Realization of admissibility / Admissibility / Active learning / Generalization ability / Neural networks / 訓練データの棄却 / 訓練データの判別 / ニューラルネットワークの追加構成 / 許容化問題 / Optimal basis functions / Optimal.weights / Connection fault / optimally generalizing neural network / ヒルベルト空間 / 関数解析 / 比例性雑音 / 単一断線故障 / 最適汎化 / 最適中間素子関数 / 最適結合荷重 / 断線故障 / Statics / Nonlinear processing / Filtering / Neural network / フイルタ / 統計 / 非線形 / フィルタ / ニュ-ラルネットワ-ク … More Except Principal Investigator 画像処理 / 位相共役波 / 時空間光像情報 / 汎化学習 / 光CT / 分光画像 / 偏光計測 / Ultrasonic wave / Diffraction / Wave interference / Parallel computation / Coherent wave / Laser / Neural Network / Holographic Memory / 位相 / 波動 / ホログラフィー / 超並列計算機 / 光コンピュータ / 回折格子 / ニュートラルネットワーク / 超音波 / 回析格子 / 干渉 / 並列計算 / コヒーレント波 / レーザ / ニューラルネットワーク / ホログラフィックメモリ / Artificial Reality / Perception Cycle / Human Interface / Direct Manipulation / Shape Modeling / Virtual Space / マンマシンインタフェ-ス / 人工現実感 / 知覚サイクル / ヒュ-マンインタフェ-ス / 直接操作 / 形状モデリング / 仮想空間 / 濃淡勾配 / 複合特徴 / 知覚心理 / ヒューマンインターフェイス / 形状 / 図形 / エッジ / 視覚探索 / 顔 / 因子分析 / イメージ / 音声・音響 / 認知モデル / モデリング / 感性情報処理モデル / 感性の発現機構 / 感性情報評価 / 学習 / 動作解析とセミオティックス / 画像感性情報 / 音響感性情報 / 音声感性情報 / 聴覚心理 / 視覚心理 / 人の表情 / センサーフュージョン / 音声・音響情報処理 / 感性情報処理 / 光学的連想メモリー / 位相共役光学 / 光計算機 / 仮想波面 / 超並列処理 / バイオフォトン / 光学的連想メモリ- Less

Theory of Family of Learnings-From a Single Learning to Infinitely Many Learning-Principal Investigator
- Principal Investigator
  
  OGAWA Hidemitsu
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Intelligent informatics
- Research Institution
  TOKYO INSTITUTE OF TECHNOLOGY
Generalization Capability of Memorization LeaningPrincipal Investigator
- Principal Investigator
  
  OGAWA Hidemitsu
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Intelligent informatics
- Research Institution
  Tokyo Institute of Technology
Ultra parallel computation using wave interference as means of weighted sum : Holographic neural computing
- Principal Investigator
  
  KUMAZAWA Itsuo
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  計算機科学
- Research Institution
  Tokyo Institute of Technology
網膜周辺部における視覚情報探索能力の解明とマルチメディア情報処理への応用
- Principal Investigator
  
  KUMAZAWA Itsuo
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Intelligent informatics
- Research Institution
  Tokyo Institute of Technology
Active learning for optimally generalizing neural networksPrincipal Investigator
- Principal Investigator
  
  OGAWA Hidemitsu
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Intelligent informatics
- Research Institution
  TOKYO INSTITUTE OF TECHNOLOGY
感性情報の基礎とモデリング
- Principal Investigator
  
  長尾真
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Kyoto University
Study about a construction of optimally generalizing neural networksPrincipal Investigator
- Principal Investigator
  
  OGAWA Hidemitsu
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  Intelligent informatics
- Research Institution
  TOKYO INSTITUTE OF TECHNOLOGY
多次元情報画像処理
- Principal Investigator
  
  大塚喜弘
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Hokkaido University
多次元情報画像処理
- Principal Investigator
  
  大塚喜弘
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Hokkaido University
A study on optimal generalizing learning schema for neural networks based on theories of image processing filtersPrincipal Investigator
- Principal Investigator
  
  OGAWA Hidemitsu
- Project Period (FY)
  1990 – 1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  情報工学
- Research Institution
  Tokyo Institute of Technology
Direct Manipulation of 3-Dimensional Shape Models in Virtual Work Space
- Principal Investigator
  
  KAWARADA Hiroshi
- Project Period (FY)
  1990 – 1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  情報工学
- Research Institution
  Tokyo Institute of Technology
A Research for Novel Computerized Topography Technologies for Moving Objects.Principal Investigator
- Principal Investigator
  
  OGAWA Hidemitsu
- Project Period (FY)
  1988 – 1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  計算機工学
- Research Institution
  Tokyo Institute of Technology
Direct Methods of 3 Dimensional Image Reconstruction from Cone-Beam Projections.Principal Investigator
- Principal Investigator
  
  OGAWA Hidemitsu
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  計算機工学
- Research Institution
  TOKYO INSTITUTE OF TECHNOLOGY

All 2004

All Journal Article

[Journal Article] Time-oriented hierarchical method for computation of principal components using subspace learning algorithm2004
- Author(s)
  M.Jankovic, H.Ogawa
- Journal Title
  
  International Journal of Neural Systems 14・5
  
  Pages: 313-324
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Pseudoframes for subspaces with applications2004
- Author(s)
  S.Li, H.Ogawa
- Journal Title
  
  The Journal of Fourier Analysis and Applications 10・4
  
  Pages: 409-431
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Partial projection filter for signal restoration in the presence of signal space noise2004
- Author(s)
  A.Syed, H.Ogawa
- Journal Title
  
  IEICE Trans.Information and Systems E87-D・12
  
  Pages: 2828-2836
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Partial projection filter for signal restoration in the presence of signal space noise2004
- Author(s)
  A.Syed, H.Ogawa
- Journal Title
  
  IEICE Trans. Information and Systems E87-D・12
  
  Pages: 2828-2836
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Characterization and implementation of partial projection filter in the presence of signal space noise2004
- Author(s)
  A.Syed, H.Ogawa
- Journal Title
  
  IEICE Trans.Information and Systems E87-D・12
  
  Pages: 2837-2844
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Pseudoframes for subspaces with applications2004
- Author(s)
  S.Li, H.Ogawa
- Journal Title
  
  The Journal of Fourier Analysis and Applications 10(4)
  
  Pages: 409-431
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Characterization and implementation of partial projection filter in the presence of signal space noise2004
- Author(s)
  A.Syed, H.Ogawa
- Journal Title
  
  IEICE Trans.Information and Systems E87-D(12)
  
  Pages: 2837-2844
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Characterization and implementation of partial projection filter in the presence of signal space noise2004
- Author(s)
  A.Syed, H.Ogawa
- Journal Title
  
  IEICE Trans. Information and Systems E87-D・12
  
  Pages: 2837-2844
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Partial projection filter for signal restoration in the presence of signal space noise2004
- Author(s)
  A.Syed, H.Ogawa
- Journal Title
  
  IEICE Trans.Information and Systems E87-D(12)
  
  Pages: 2828-2836
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Time-oriented hierarchical method for computation of principal components using subspace learning algorithm2004
- Author(s)
  M.Jankovic, H.Ogawa
- Journal Title
  
  International Journal of Neural Systems 14(5)
  
  Pages: 313-324
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Perturbation analysis of a generalization error estimator2004
- Author(s)
  M.Sugiyama, Y.Okabe, H.Ogawa
- Journal Title
  
  Neural Information Processing 2(2)
  
  Pages: 33-38
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14380158
[Journal Article] Perturbation analysis of a generalization error estimator2004
- Author(s)
  M.Sugiyama, Y.Okabe, H.Ogawa
- Journal Title
  
  Neural Information Processing 2・2
  
  Pages: 33-38
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14380158

1. KUMAZAWA Itsuo (70186469)

# of Collaborated Projects: 8 results

# of Collaborated Products: 0 results
2. HIRABAYASHI Akira (50272688)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
3. YAMASHITA Yukihiko (90220350)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. SUGIYAMA Masashi (90334515)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
5. IMIYA Atsushi (10176505)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. 大塚喜弘 (80029058)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 藤原裕文 (80001303)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 辻内順平 (90016254)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. 武田光夫 (00114926)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. 稲場文男 (90006213)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. KAWARADA Hiroshi (00016776)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. SATO Makoto (50114872)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 伊東一良 (80113520)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 長尾真 (30025960)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 中村裕一 (40227947)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 安西祐一郎 (40051875)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 豊田順一 (00029456)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 國井利泰 (50013743)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 今井四郎 (70000586)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 堂下修司 (00025925)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

OGAWA Hidemitsu 小川 英光

Research Projects

Research Products

Co-Researchers

Theory of Family of Learnings-From a Single Learning to Infinitely Many Learning-Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Generalization Capability of Memorization LeaningPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Ultra parallel computation using wave interference as means of weighted sum : Holographic neural computing

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

網膜周辺部における視覚情報探索能力の解明とマルチメディア情報処理への応用

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Active learning for optimally generalizing neural networksPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

感性情報の基礎とモデリング

Principal Investigator

Project Period (FY)

Research Category

Research Institution

Study about a construction of optimally generalizing neural networksPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

多次元情報画像処理

Principal Investigator

Project Period (FY)

Research Category

Research Institution

多次元情報画像処理

Principal Investigator

Project Period (FY)

Research Category

Research Institution

A study on optimal generalizing learning schema for neural networks based on theories of image processing filtersPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Direct Manipulation of 3-Dimensional Shape Models in Virtual Work Space

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

A Research for Novel Computerized Topography Technologies for Moving Objects.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Direct Methods of 3 Dimensional Image Reconstruction from Cone-Beam Projections.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Time-oriented hierarchical method for computation of principal components using subspace learning algorithm2004

OGAWA Hidemitsu 小川英光