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Query Prediction for Query-by-Sketch Image Retrieval

Research Project

Project/Area Number 26330135
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Multimedia database
Research InstitutionShizuoka University

Principal Investigator

Ohashi Gosuke  静岡大学, 工学部, 教授 (80293603)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords画像検索 / クラスタリング / LSH / ハッシュ / SVM / クエリ / スマートデバイス
Outline of Final Research Achievements

The purpose of this study is to improve the efficiency of content based image retrieval by sketch. It is possible for this method to improve efficiency by the accuracy and the diversity of clustering. The proposed method is based on one of the speed-up techniques for similar image retrieval is Locality Sensitive Hashing method. This method realize to cluster features using discriminant function of Support Vector Machine as hash function and realize to keep effectiveness and improve efficiency.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (7 results)

All 2017 2016 2015 2014

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (6 results)

  • [Journal Article] Object Extraction Using an Edge-Based Feature for Query-by-Sketch Image Retrieval2015

    • Author(s)
      T.Takasu, Y.Kumagai, G.Ohashi
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E98.D Issue: 1 Pages: 214-217

    • DOI

      10.1587/transinf.2014EDL8147

    • NAID

      130004721752

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] SVMを用いたハッシュ法によるスケッチ画像検索2017

    • Author(s)
      山本浩輝,大橋剛介
    • Organizer
      動的画像処理実利用化ワークショップ
    • Place of Presentation
      くにびきメッセ(島根県、松江市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] 擬似自己符号化器を用いたスケッチ画像検索2016

    • Author(s)
      久保直樹,大橋剛介
    • Organizer
      電気学会 知覚情報・次世代産業システム合同研究会
    • Place of Presentation
      新潟大学(新潟市)
    • Year and Date
      2016-03-28
    • Related Report
      2015 Research-status Report
  • [Presentation] Center Surround Extremasと色差式を用いた顕著性マップ -方向成分を考慮したパターン図形への対応-2016

    • Author(s)
      石倉圭吾,チャンドラー・デイモン,大橋剛介
    • Organizer
      動的画像処理実利用化ワークショップ2015
    • Place of Presentation
      岩手大学(盛岡市)
    • Year and Date
      2016-03-07
    • Related Report
      2015 Research-status Report
  • [Presentation] 指先検出を用いたスケッチ画像検索2014

    • Author(s)
      久保直樹,高須拓也,大橋剛介
    • Organizer
      電気・電子・情報関係学会東海支部連合大会
    • Place of Presentation
      中京大学(愛知県名古屋市)
    • Year and Date
      2014-09-08 – 2014-09-09
    • Related Report
      2014 Research-status Report
  • [Presentation] Examination of the Query-by-sketch Image Retrieval as Application on Smart Devices2014

    • Author(s)
      T.Takasu, G.Ohashi
    • Organizer
      The Seventh International Workshop on Image Media Quality and Its Applications(IMQA2014)
    • Place of Presentation
      千葉大学(千葉県千葉市)
    • Year and Date
      2014-09-02 – 2014-09-03
    • Related Report
      2014 Research-status Report
  • [Presentation] Color-Cannyエッジ検出法と顕著性マップを用いたスケッチ画像検索のためのエッジ検出2014

    • Author(s)
      高須拓也,大橋剛介
    • Organizer
      第20回画像センシングシンポジウム
    • Place of Presentation
      パシフィコ横浜(神奈川県横浜市)
    • Year and Date
      2014-06-11 – 2014-06-13
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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