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Similar Image Retrieval using affine invariant wavelet

Research Project

Project/Area Number 12680395
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Intelligent informatics
Research InstitutionHiroshima City University

Principal Investigator

HAYASHI Akira  Hiroshima City University, Faculty of Information Sciences, Professor, 情報科学部, 教授 (60240909)

Co-Investigator(Kenkyū-buntansha) KANBARA Toshihiko  Hiroshima City Univ., Fac. Information Sciences, Research Associate, 情報科学部, 助手 (60285426)
SUEMATSU Nobuo  Hiroshima City Univ., Fac. Information Sciences, Research Associate, 情報科学部, 助手 (70264942)
OKADA Masami  Tokyo Metropolitan Uni., Fac. Science, Prof, 理学部, 教授 (00152314)
李 仕剛  岩手大学, 工学部, 助教授 (50252630)
Project Period (FY) 2000 – 2001
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥2,700,000 (Direct Cost: ¥2,700,000)
Fiscal Year 2001: ¥600,000 (Direct Cost: ¥600,000)
Fiscal Year 2000: ¥2,100,000 (Direct Cost: ¥2,100,000)
KeywordsSimilar Image Retrieval / Region-based Image Retrieval / Wavelet Transform / Texture Image Segmentation / テクスチャ画像分割 / 類自画像検索 / テクスチャ / 画像分割 / 局所エネルギー
Research Abstract

Content-based image retrieval, which provides convenient ways to retrieve images from large image databases, has been studied actively. While many previous image retrieval techniques do not look at regions in an image, region based image retrieval techniques have been gaining attention recently.
We propose a region-based image retrieval method which performs image segmentation and indexing using texture features computed from wavelet coefficients.
The proposed method has advantages in texture feature extraction and hierarchical image segmentation over the previous region-based techniques using wavelet transform.

Report

(3 results)
  • 2001 Annual Research Report   Final Research Report Summary
  • 2000 Annual Research Report
  • Research Products

    (15 results)

All Other

All Publications (15 results)

  • [Publications] N.Suematsu et al.: "Region-Based Image Retrieual using Wavelet transfom"Proc. 15th Int. Conf. on Vision Interface. (予定). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 石田 剛啓: "ウェーブレット変換を用いた画像検索"広島市立大学大学院情報科学研究所修士論文. (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 石田, 末松, 林: "ウェーブレット変換を用いた画像検索システム"電子・情報関連学会中国支部第50回連合大会. 220 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T.Matsuoka et al.: "Power Laws, Weak l^p Estimate and Wavelet De-neising"Fractols. 8(1). 73-83 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T.Ueno et al.: "Quasi-norms Bor a double seguence"Interdisciplinarg Information Science. (予定). (2002)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] N. Suematsu et al: "Region-based Image Retrieval using Wavelet Transform"Proc. 15th Int. Conf. on Vision Interface. (to appear). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Yoshihiro Ishida: "Image Retrieval using Wavelet transform (In Japanese)"Master's Thesis, Graduate School of Information Sciences, Hiroshima City University. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T. Matsuoka et al: "Power Laws, Weak lP Estimate and Wavelet De-noising"Fractals. 8 (1). 73-83 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] T. Ueno et al: "Quasi-norms for a double sequence"Interdisciplinary Information Science. (to appear). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] N.Suematsu et al.: "Region Based Image Retrieval using Wavelet transform"Proc.15th Int.Conf.on Vision Interface. (予定). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] 石田 剛啓: "ウェーブレット変換を用いた画像検索"広島市立大学大学院情報科学研究科修士論文. (2001)

    • Related Report
      2001 Annual Research Report
  • [Publications] 石田, 末松, 林: "ウェーブレット変換を用いた画像検索システム"電子情報関連学会中国支部第50回連合大会講演論文集. 220 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.Matsuoka et al.: "Power Laws, Weak lp Estimate and Wavelet De-noising"Fractals. 8(1). 73-83 (2000)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.Ueno et al.: "Quasi-norms for a double sequence"Interdisciplinary Information Science. (予定). (2002)

    • Related Report
      2001 Annual Research Report
  • [Publications] T.MATSUOKA,T.UENO,T.ADACHI and M.OKADA: "Power Laws, Weak1 Estimate and Wavelet De-noising."Fractals. 8・1. 73-83 (2000)

    • Related Report
      2000 Annual Research Report

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Published: 2000-04-01   Modified: 2016-04-21  

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