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Multimodal and Multidimensional Pattern Understanding based Object Oriented Data Analysis

Research Project

Project/Area Number 17K00226
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Perceptual information processing
Research InstitutionChiba University

Principal Investigator

Imiya Atsushi  千葉大学, 統合情報センター, 教授 (10176505)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords多重線形型式 / 主成分分析 / 多次元多元情報 / 概略情報 / 情報圧縮 / 情報検索 / 情報蓄積 / 医用画像処理 / データ依存処理 / 形状解析 / 臓器顕微鏡下画像 / 縦状解析 / 模型規範型情報処理 / 空間形状解析 / 多重線形形式 / 対象依存型情報処理 / 医用画像 / 画像理解
Outline of Final Research Achievements

Analysis, manipulation and recognition of patterns in biomedical images play essential roles in applications such as computer-aided diagnosis for anatomical structure extraction, abnormality detection and image-based histological and pathological classifcations. Organs, cells in organs and microstructures in cells, which are the main targets in these medical procedures, are spatial and temporal textures. Using tensor-based data expression, we propose a classification method for temporal morphogenesis of spatiotemporal volumetric sequences. By expressing a digital object in a volumetric video sequence as a set of third-order tensors, orthogonal tensor decomposition yields an extension of the subspace method for classification in vector spaces to that in tensor spaces

Academic Significance and Societal Importance of the Research Achievements

生物学・医学・材料科学において解析の対象となる高次元画像は、高次元配列データとして時空間の位置に割り付けられた物理量や化学量である。物理量や化学量は、物理計測に基づく原子のスピンに基づく物理情報、生物物理的な情報、光の散乱や放射に基づく多周波数データなど多岐にわたる多元データである。観測され蓄積された大量のデータを対象として、新現象の発見や分類、過去の計測データの検索、計測したデータ間の整合を行う、発見科学の手法を時空間高解像度多元データに適用するためには、多次元多元配列データを機能的に表現し、認識・分類・検索する手法を構築する必要がある。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (15 results)

All 2020 2019 2018 2017

All Journal Article (11 results) (of which Peer Reviewed: 10 results,  Open Access: 2 results) Presentation (1 results) (of which Int'l Joint Research: 1 results) Book (2 results) Funded Workshop (1 results)

  • [Journal Article] Resolution Conversion of Volumetric Array Data for Multimodal Medical Image Analysis2020

    • Author(s)
      Kento Hosoya, Kouki Nozawa, Atsushi Imiya
    • Journal Title

      Communications in Computer and Information Science

      Volume: 1180 Pages: 169-183

    • DOI

      10.1007/978-981-15-3651-9_16

    • ISBN
      9789811536502, 9789811536519
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geometrical and Statistical Properties of the Rational Order Pyramid Transform and Dilation Filtering2019

    • Author(s)
      Kento Hosoya, Kouki Nozawa, Atsushi Imiya
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 11679. Pages: 152-163

    • DOI

      10.1007/978-3-030-29891-3_14

    • ISBN
      9783030298906, 9783030298913
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Multilinear Subspace Method Based on Geodesic Distance for Volumetric Object Classification2019

    • Author(s)
      Hayato Itoh, Atsushi Imiya
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 11678 Pages: 672-683

    • DOI

      10.1007/978-3-030-29888-3_55

    • ISBN
      9783030298876, 9783030298883
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Variational Image Registration for Inhomogeneous-Resolution Pairs2019

    • Author(s)
      Kento Hosoya, Atsushi Imiya
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 11603 Pages: 275-287

    • DOI

      10.1007/978-3-030-22368-7_22

    • ISBN
      9783030223670, 9783030223687
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Distances Between Tensor Subspaces2018

    • Author(s)
      Hayato Itoh, Atsushi Imiya, Tomoya Sakai
    • Journal Title

      Frontiers in Artificial Intelligence and Applications

      Volume: 310 Pages: 50-59

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Variational Method for Multiresolution Image Registration2018

    • Author(s)
      Kento Hosoya, Ryo Sasaki, Kaori Tanji, Hayato Itoh, Atsushi Imiya
    • Journal Title

      Frontiers in Artificial Intelligence and Applications

      Volume: 310 Pages: 157-168

    • Related Report
      2018 Research-status Report
  • [Journal Article] Discrimination of Volumetric Shapes Using Orthogonal Tensor Decomposition2018

    • Author(s)
      Hayato Itoh, Atsushi Imiya
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 11167 Pages: 277-290

    • DOI

      10.1007/978-3-030-04747-4_26

    • ISBN
      9783030047467, 9783030047474
    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Multilinear Methods for Spatio-Temporal Image Recognition2017

    • Author(s)
      Hayato Itoh, Atsushi Imiya, Tomoya Sakai
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 10424 Pages: 148-159

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Analysis of Multilinear Subspaces Based on Geodesic Distance2017

    • Author(s)
      Hayato Itoh, Atsushi Imiya, Tomoya Sakai
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 10424 Pages: 384-396

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Fast Approximate Karhunen-Loeve Transform for Three-Way Array Data2017

    • Author(s)
      Hayato Itoh, Atsushi Imiya, Tomoya Sakai
    • Journal Title

      2017 IEEE International Conference on Computer Vision Workshops

      Volume: 1 Pages: 1827-1834

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Linear Data Compression of Hyperspectral Images2017

    • Author(s)
      Kaori Tanji, Atsushi Imiya, Hayato Itoh, Hiroaki Kuze, Naohiro Manago
    • Journal Title

      2017 IEEE International Conference on Computer Vision Workshops

      Volume: 1 Pages: 3001-3007

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Distances between Tensor Subspaces2018

    • Author(s)
      Hayato Itoh, Atsushi Imiya, Tomoya Sakai
    • Organizer
      APPSI2018
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Book] Chap. 8 Relaxed Optimisation for Tensor Principal Component Analysis and Applications to Recognition, Compression and Retrieval of Volumetric Shapes in Imaging, Vision and Learning Based on Optimization and PDEs2018

    • Author(s)
      Hayato Itoh Atsushi Imiya Tomoya Sakai (Xue-Cheng Tai, Egil Bae, Marius Lysaker eds)
    • Total Pages
      255
    • Publisher
      Springer
    • ISBN
      9783319912738
    • Related Report
      2018 Research-status Report
  • [Book] Imaging, vision and learning based on optimization and PDEs2018

    • Author(s)
      Xue-Cheng Tai
    • Publisher
      springer
    • Related Report
      2017 Research-status Report
  • [Funded Workshop] Image and Pattern Analysis for Multidisciplinary Computational Anatomy2019

    • Related Report
      2019 Annual Research Report

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Published: 2017-04-28   Modified: 2021-02-19  

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