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モルフォロジーにもとづくテクスチャ画像の記述に関する研究

Research Project

Project/Area Number 14750297
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field 情報通信工学
Research InstitutionHiroshima University

Principal Investigator

浅野 晃  広島大学, 総合科学部, 助教授 (60243987)

Project Period (FY) 2002 – 2004
Project Status Completed (Fiscal Year 2004)
Budget Amount *help
¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 2004: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 2003: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2002: ¥1,000,000 (Direct Cost: ¥1,000,000)
Keywordsテクスチャ / モルフォロジー / 確率過程 / 空間統計学 / サイズ分布 / 感性工学
Research Abstract

本研究は,モルフォロジー(mathematical morphology)にもとづき,基本微細図形(primitive),プリミティブから派生する粒子(grain),およびその配置点の3要素でテクスチャ画像を記述する手法である"primitive, grain and point configuration (PGPC) texture model"を確立するものである.本年度は,(1)primitiveを推定し,このprimitiveを用いたopeningによって,テクスチャの特徴を損なわずアーチファクトを生じないノイズ除去を行う方法,(2)あるサイズの粒子を配置する配置点と,他のサイズの粒子を配置する配置点との間の,点配置の相関関係を推定し,それを保ちながら点配置を変更することでセミローカルな特徴を保つテクスチャを生成する方法を研究し,国内外の研究集会で発表した.
また,関連研究として,黒い布の画像のもつテクスチャを測定し,黒い布の視覚的印象とテクスチャ特徴量の関係を定量化することで,人の感性を画像特徴量で表現する方法を開発した.とくに,どの画像特徴量が感性に有効に働いているかを評価する手法を開発し,国内外の研究集会で発表した.

Report

(3 results)
  • 2004 Annual Research Report
  • 2003 Annual Research Report
  • 2002 Annual Research Report
  • Research Products

    (17 results)

All 2005 2004 Other

All Journal Article (6 results) Publications (11 results)

  • [Journal Article] An experimental study of the hybridization of logistic discriminant analysis and multilayer neural network for image identification2005

    • Author(s)
      A.Asano, C.Muraki Asano, K.Hotta, M.Ohtaki, M.Muneyasu, T.Hinamoto
    • Journal Title

      Proc.4th International Conference on Hybrid Intelligent Systems (HIS'04)

      Pages: 358-363

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Intersize correlation of grain occurrences in textures and its application to texture regeneration2005

    • Author(s)
      A.Asano, Y.Kobayashi, C.Muraki
    • Journal Title

      Proc.International Symposium on Mathematical Morphology:40 years on (ISMM'05)

      Pages: 357-366

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Application of Fourier sectrum for describing ‘formal' of cloths2005

    • Author(s)
      C.Muraki Asano, M.Muneyasu, T.Ozeki, A.Asano, T.Fujimoto
    • Journal Title

      Proc.2005 IEEE-EURASIP Workshop on Nonlinear Signal and Image Processing (in press)

    • Related Report
      2004 Annual Research Report
  • [Journal Article] What is between Textile Art and Clothes2004

    • Author(s)
      T.Fujimoto, H.Miyashita, M.Sakamaki, C.M.Asano, A.Asano
    • Journal Title

      Kansei Engineering International 4(4)

      Pages: 1-6

    • NAID

      130004301693

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Optimization of gray scale morphological opening for noise removal in texture images2004

    • Author(s)
      A.Asano, Y.Kobayashi, C.Muraki, M.Muneyasu
    • Journal Title

      Proc.47th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS2004) 1

      Pages: 313-316

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Exploration of Image Features for Describing Visual Impressions of Black Fabrics2004

    • Author(s)
      C.Muraki Asano, S.Hirakawa, A.Asano
    • Journal Title

      Proc.Eighth International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2004) part III, Springer LNAI 3215

      Pages: 756-763

    • Related Report
      2004 Annual Research Report
  • [Publications] A.Asano: "Morphological texture analysis using optimization of structuring elements"Geometry, Morphology, and Computational Imaging, Springer LNCS. 2616. 141-152 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] A.Asano: "Primitive and Point Configuration Texture Model and Primitive Estimation using Mathematical Morphology"Proc.13th Scandinavian Conference on Image Analysis, Springer LNCS. 2749. 178-185 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] Y.Kobayashi: "Modification of spatial distribution in Primitive and Point Configuration texture model"Proc.13th Scandinavian Conference on Image Analysis, Springer LNCS. 2749. 877-884 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] C.Muraki Asano: "A Novel Evaluation Method of Visual Impression of Black Fabrics"Journal of the Asian Design International Conference. 1. G-47 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] S.Hirakawa: "Discriminal Exploration of Image Features for Describing Visual Impressions of Black Fabrics"Design and Application of Hybrid Intelligent Systems (Frontiers in Artificial Intelligence and Applications). 104. 509-518 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 八嶋俊: "モルフォロジーフィルタの構造要素による単一特徴テクスチャのモデル化"電子情報通信学会論文誌A. J85-A,6. 715-724 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] A.Asano: "Multiprimitive texture analysis using cluster analysis and morphological size distribution"IEICE Trans.Fundamentals. E85-A,9. 2180-2183 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] A.Asano: "Morphological texture analysis using optimization of structuring elements"Springer LNCS series on "Theoretical Foundations of Computer Vision-Geometry, Morphology, and Computational Imaging. (印刷中). (2003)

    • Related Report
      2002 Annual Research Report
  • [Publications] A.Asano: "Texture Primitive Description Using Morphological Skeleton"Proc.International Symposium on Mathematical Morphology VI. 101-108 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 浅野晃: "複数プリミティブをもつテクスチャの記述-サイズ分布と多変量解析の利用"画像の認識・理解シンポジウム2002(MIRU2002)講演論文集. II. 461-466 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 浅野晃: "最適スケルトンを用いたテクスチャのデータ削減"情報技術レターズ. 1. 143-144 (2002)

    • Related Report
      2002 Annual Research Report

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Published: 2002-04-01   Modified: 2016-04-21  

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