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Estimation of the visual attended locations based on optokinetic nystagmus

Research Project

Project/Area Number 19K20328
Research Category

Grant-in-Aid for Early-Career Scientists

Allocation TypeMulti-year Fund
Review Section Basic Section 61020:Human interface and interaction-related
Research InstitutionUtsunomiya University (2020-2021)
Tamagawa University (2019)

Principal Investigator

Kanari Kei  宇都宮大学, 工学部, 助教 (40813770)

Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2021: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2020: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2019: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords視運動性眼振 / 瞳孔反応 / 眼球運動 / 視覚的注意 / 自閉症スペクトラム障害 / 注意位置 / 注意シフト / 抑うつ / バイオマーカー / 自閉症スペクトラム / 輻輳眼球運動 / 瞳孔 / 奥行き知覚
Outline of Research at the Start

視野の持続的な動きに対して,視運動性眼振(OKN)と呼ばれる眼球運動が生じる.OKNは視覚的注意を向けた位置の運動と対応することが知られている.本研究は,OKNを用いて,3次元シーンにおける人の視覚的注意位置,注意の度合い・範囲の推定が可能か明らかにすることを目的とした.本研究の成果は,実環境における注意位置推定システムの向上に大きく貢献し,車両運転中の事故防止や人とロボットの円滑なコミュニケーションの実現に寄与する.

Outline of Final Research Achievements

This study investigated whether OKN corresponding to the attended motion occurred to estimate the attended area. The results showed it possible to predict the directed area of attention and attentional shift based on OKN direction and pupillary response when areas of motion have different directions in the visual field. Furthermore, these results showde this method can be used to estimate individual differences in the degree of autism spectrum disorder.

Academic Significance and Societal Importance of the Research Achievements

本研究の成果から,OKNの制御機構と瞳孔の調整機構が密接に関連することが示唆される.本研究の成果は,個人差に適応した実環境における注意位置・注意シフト推定システムの向上に大きく貢献し,車両の事故防止や人とマシンの円滑なコミュニケーションの実現に寄与するだけでなく,自閉症スペクトラム障害など,個人の心理的特性を推定するバイオマーカーの開発にも貢献が期待できる.

Report

(4 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Research-status Report
  • 2019 Research-status Report
  • Research Products

    (27 results)

All 2022 2021 2020 2019

All Journal Article (8 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 8 results,  Open Access: 6 results) Presentation (19 results) (of which Int'l Joint Research: 7 results,  Invited: 1 results)

  • [Journal Article] Estimation of the degree of autism spectrum disorder by the slow phase of optokinetic nystagmus in typical adults2021

    • Author(s)
      Kanari Kei、Kikuchi-Ito Moe
    • Journal Title

      Heliyon

      Volume: 7 Issue: 8 Pages: e07751-e07751

    • DOI

      10.1016/j.heliyon.2021.e07751

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Childhood exercise predicts response inhibition in later life via changes in brain connectivity and structure2021

    • Author(s)
      Ishihara Toru、Miyazaki Atsushi、Tanaka Hiroki、Fujii Takayuki、Takahashi Muneyoshi、Nishina Kuniyuki、Kanari Kei、Takagishi Haruto、Matsuda Tetsuya
    • Journal Title

      NeuroImage

      Volume: 237 Pages: 118196-118196

    • DOI

      10.1016/j.neuroimage.2021.118196

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Enlargement of female pupils when perceiving something cute2021

    • Author(s)
      Kuraguchi Kana、Kanari Kei
    • Journal Title

      Scientific Reports

      Volume: 11 Issue: 1 Pages: 1-10

    • DOI

      10.1038/s41598-021-02852-5

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pupil response is modulated with optokinetic nystagmus in transparent motion2021

    • Author(s)
      Kanari Kei、Kaneko Hirohiko
    • Journal Title

      Journal of the Optical Society of America A

      Volume: 38 Issue: 2 Pages: 149-149

    • DOI

      10.1364/josaa.409940

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Face Inversion Effect on Perceived Cuteness and Pupillary Response2020

    • Author(s)
      Kuraguchi Kana、Kanari Kei
    • Journal Title

      Frontiers in Psychology

      Volume: 11

    • DOI

      10.3389/fpsyg.2020.558478

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Face Preference in Infants at Six and Nine Months Old: The Effects of Facial Attractiveness and Observation Experience2020

    • Author(s)
      Kuraguchi Kana、Taniguchi Kosuke、Kanari Kei、Itakura Shoji
    • Journal Title

      Symmetry

      Volume: 12 Issue: 7 Pages: 1082-1082

    • DOI

      10.3390/sym12071082

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pupil response is modulated by attention shift in optokinetic nystagmus2020

    • Author(s)
      Kei Kanari
    • Journal Title

      Journal of the Optical Society of America A

      Volume: 37 Issue: 3 Pages: 361-367

    • DOI

      10.1364/josaa.379598

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effect of Spatial Structure Defined by Binocular Disparity with Uniform Luminance on Lightness2020

    • Author(s)
      Kei Kanari, Hirohiko Kaneko
    • Journal Title

      Perception

      Volume: 49 Pages: 3-20

    • Related Report
      2019 Research-status Report
    • Peer Reviewed
  • [Presentation] 瞳孔反応に基づいた心理状態の推定とその工学的応用2022

    • Author(s)
      金成慧
    • Organizer
      2021年度第3回視覚科学技術コンソーシアム(Vision Science & Technology: VSAT)メンバーイベント
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 個人の注意特性が絵画鑑賞時の感情に与える影響2022

    • Author(s)
      佐々木優馬,佐藤美恵,金成慧
    • Organizer
      電子情報通信学会ヒューマン情報処理研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 自然画像を対象としたマイクロサッカードと興味との関連性に関する検討2022

    • Author(s)
      鈴木弘也,金成慧,佐藤美恵
    • Organizer
      電子情報通信学会ヒューマン情報処理研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 視運動性眼振と瞳孔反応を用いた入力文字の推定2022

    • Author(s)
      猪股千聖,佐藤美恵,金成慧
    • Organizer
      電子情報通信学会ヒューマン情報処理研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 潜在的注意シフト時における視運動性眼振と瞳孔反応2021

    • Author(s)
      金成慧,菊地萌
    • Organizer
      日本視覚学会2021年夏季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Relationship between optokinetic nystagmus and the degree of autism disorder traits in typical adults2021

    • Author(s)
      Kei Kanari, Moe Kikuchi-Ito
    • Organizer
      European Conference on Visual Perception 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 健常者における自閉症スペクトラム傾向と視運動性眼振の緩徐相・急速相との関係2021

    • Author(s)
      金成慧,伊藤萌
    • Organizer
      日本視覚学会2021年冬季大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Relationship between covert attention and eye movements during observation of natural scenes2021

    • Author(s)
      Koya Suzuki, Kei Kanari, Mie Sato
    • Organizer
      International Workshop on Advanced Image Technology 2021
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] Interaction with Virtual Objects through Eye-Tracking2021

    • Author(s)
      Yuki Tanaka, Kei Kanari, Mie Sato
    • Organizer
      International Workshop on Advanced Image Technology 2021
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research
  • [Presentation] ARにおける視線情報を用いた仮想物体の移動操作に関する検討2021

    • Author(s)
      田中佑季, 金成慧, 佐藤美恵
    • Organizer
      立体映像技術研究会
    • Related Report
      2020 Research-status Report
  • [Presentation] 運動透明視における視運動性眼振は瞳孔を調整する2020

    • Author(s)
      金成慧,金子寛彦
    • Organizer
      日本視覚学会2020年夏季大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 自然画像観察時における潜在的注意と眼球運動の関係に関する検討2020

    • Author(s)
      鈴木弘也, 金成慧, 佐藤美恵
    • Organizer
      2020年映像情報メディア学会創立70周年記念大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 健常者における自閉症スペクトラム傾向と瞳孔反応および視運動性眼振との関係2020

    • Author(s)
      金成慧
    • Organizer
      日本視覚学会2020年冬季大会
    • Related Report
      2019 Research-status Report
  • [Presentation] 画像へのかわいい判断と瞳孔反応の関連2020

    • Author(s)
      藏口佳奈,金成慧
    • Organizer
      日本視覚学会2020年冬季大会
    • Related Report
      2019 Research-status Report
  • [Presentation] Relationship between prosocial behavior and myelination level in right DLPFC2019

    • Author(s)
      Haruto Takagishi, Atsushi Miyazaki, Toru Ishihara, Hiroki Tanaka, Kei Kanari, Kuniyuki Nishina, Takayuki Fujii, Muneyoshi Takahashi, Tetsuya Matsuda
    • Organizer
      Organization for Human Brain Mapping 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Pupillary responses to the perceived brightness of simultaneous contrast2019

    • Author(s)
      Kei Kanari
    • Organizer
      Asia-Pacific Conference on Vision 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Effects of optical parameters on perceptual transparency2019

    • Author(s)
      Mika Baba, Kei Kanari, Kei Iwasaki, Hidehiko Komatsu
    • Organizer
      Asia-Pacific Conference on Vision 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] Estimation of attentional location based on the measurement of unconscious eye movements2019

    • Author(s)
      Hirohiko Kaneko, Kei Kanari
    • Organizer
      Asia-Pacific Conference on Vision 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] 幼少期の運動経験と成人後の認知機能,脳神経コネクトーム,および皮質構造の関係:脳マルチモーダルMRIデータを用いた検討2019

    • Author(s)
      石原暢,宮崎淳,田中大貴,藤井貴之,金成慧,仁科国之,高橋宗良,高岸治人,松田哲也
    • Organizer
      第74回日本体力医学会大会
    • Related Report
      2019 Research-status Report

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Published: 2019-04-18   Modified: 2023-01-30  

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