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Investigation into across-channel processing in vision

Research Project

Project/Area Number 16K00208
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Cognitive science
Research InstitutionKyushu University

Principal Investigator

Hirose Nobuyuki  九州大学, システム情報科学研究院, 助教 (40467410)

Project Period (FY) 2016-10-21 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords視覚 / チャンネル間処理 / 時間間隙 / 空間周波数 / 方位 / 時間分解能 / 両眼視野闘争 / 感覚・知覚 / 見落とし / 心理物理学
Outline of Final Research Achievements

In the present study, on the basis of analogy between human visual and auditory systems, we investigated whether the decrement in temporal resolution, which has been found in auditory gap detection and is thought to be due to across-channel processing, is also obtained in visual temporal gap detection. Specifically, we examined the effect of spatial frequency or orientation difference between temporal markers (Gabor stimuli) on sensitivity of a temporal gap delimited by the two markers. We found that temporal gaps bounded by different frequency/orientation markers are more difficult to see than those bounded by identical frequency/orientation markers. These results suggest that across-channel processing in both spatial frequency and orientation domains degrades visual temporal resolution.

Academic Significance and Societal Importance of the Research Achievements

聴覚無音検出において無音前後の音の特徴が異なる場合には時間分解能の低下(無音検出閾値の上昇)が認められることが知られてきた.本研究では,視覚における時間間隙検出においても,間隙前後の刺激の空間周波数が異なる場合や方位が異なる場合に,同様の時間分解能の低下(時間間隙検出閾値の上昇)が観察されることを明らかにした.本研究成果は,視覚と聴覚というモダリティの違いを超越して作用するヒト情報処理の共通原理が存在する可能性を示す.

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (25 results)

All 2021 2019 2018 2017 2016

All Journal Article (7 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 7 results,  Open Access: 3 results,  Acknowledgement Compliant: 1 results) Presentation (17 results) (of which Int'l Joint Research: 9 results) Book (1 results)

  • [Journal Article] Breaking surface feature continuity of previewed mask reinstates object substitution masking2021

    • Author(s)
      Hirose, N., Hattori, S., & Mori, S.
    • Journal Title

      Japanese Psychological Research

      Volume: 63 Issue: 1 Pages: 35-46

    • DOI

      10.1111/jpr.12275

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Precision of voicing perceptual identification is altered in association with voice-onset time production change2019

    • Author(s)
      Shunsuke Tamura, Kazuhito Ito, Nobuyuki Hirose, Mori Shuji
    • Journal Title

      Experimental Brain Research

      Volume: 237 Issue: 9 Pages: 2197-2204

    • DOI

      10.1007/s00221-019-05584-1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of manipulating the amplitude of consonant noise portion on subcortical representation of voice onset time and voicing perception in stop consonants2019

    • Author(s)
      Tamura, S., Ito, K., Hirose, N., & Mori, S.
    • Journal Title

      Journal of Speech, Language, and Hearing Research

      Volume: 62 Issue: 2 Pages: 434-441

    • DOI

      10.1044/2018_jslhr-h-18-0102

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Auditory gap detection: Psychometric functions and insights into the underlying neural activity2018

    • Author(s)
      Mori, S., Kikuchi, Y., Hirose, N., Lepage, H., & Wong, W.
    • Journal Title

      Biological Cybernetics

      Volume: 112 Issue: 6 Pages: 575-584

    • DOI

      10.1007/s00422-018-0786-6

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Psychophysical boundary for categorization of voiced-voiceless stop consonants in native Japanese speakers2018

    • Author(s)
      Tamura, S., Ito, K., Hirose, N., & Mori, S.
    • Journal Title

      Journal of Speech, Language, and Hearing Research

      Volume: 61 Issue: 3 Pages: 789-796

    • DOI

      10.1044/2017_jslhr-h-17-0131

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Study on interactions between voicing production and perception using auditory feedback paradigm2017

    • Author(s)
      Tamura, S., Mori, M., Ito, K., Hirose, N., & Mori, S.
    • Journal Title

      Proceedings of Meetings on Acoustics

      Volume: 31 Pages: 050001-050001

    • DOI

      10.1121/2.0000650

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Reduction in the reverse-bias effect by an abrupt break in the sequential regularity of visual events2016

    • Author(s)
      Tomokazu Urakawa, Nobuyuki Hirose, Shuji Mori
    • Journal Title

      Perception

      Volume: 45 Issue: 4 Pages: 474-482

    • DOI

      10.1177/0301006615622321

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Across-frequency interference in visual temporal gap detection revisited2019

    • Author(s)
      Hirose, N., & Mori, S.
    • Organizer
      European Association for Vision and Eye Research (EVER) 22nd Annual Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Visuo-tactile perception of material categories and properties2019

    • Author(s)
      Ono, M., Hirose, N., & Mori, S.
    • Organizer
      Psychonomic Society 60th Annual Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Visual detection of a temporal gap between markers of different spatial frequencies2019

    • Author(s)
      Hirose, N., & Mori, S.
    • Organizer
      International Convention of Psychological Science (ICPS) 2019
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Searching for a measure of auditory temporal resolution: Preliminary data2018

    • Author(s)
      Mori, S., Aratake, R., Fujisaka, Y., Morimoto, T., Ito, K., Tamura, S., & Hirose, N.
    • Organizer
      The 34th Annual Meeting of the International Society for Psychophysics (Fechner Day 2018)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 触覚情報が両眼視野闘争下での視覚的意識に及ぼす影響の再検討2018

    • Author(s)
      小野未琴・廣瀬信之・森周司
    • Organizer
      日本心理学会第82回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 閉鎖子音における有声性知覚時の脳活動:脳磁図を用いた検討2018

    • Author(s)
      田村俊介・伊藤一仁・廣永成人・光藤崇子・廣瀬信之・森周司
    • Organizer
      2018年1月度聴覚研究会
    • Related Report
      2017 Research-status Report
  • [Presentation] 聴覚フィードバック課題を用いた閉鎖子音の有声性における音声生成・知覚相互作用の検討2018

    • Author(s)
      田村俊介・森みづき・伊藤一仁・廣瀬信之・森周司
    • Organizer
      日本音響学会2018年春季研究発表会
    • Related Report
      2017 Research-status Report
  • [Presentation] 閉鎖子音の知覚における有声・無声識別メカニズムの検討:第1フォルマント周波数の違いが音素境界に与える影響2017

    • Author(s)
      田村俊介・伊藤一仁・廣瀬信之・森周司
    • Organizer
      日本音響学会2017年春季研究発表会
    • Place of Presentation
      明治大学生田キャンパス(神奈川県川崎市)
    • Year and Date
      2017-03-15
    • Related Report
      2016 Research-status Report
  • [Presentation] 視覚と触覚の情報一致が両眼視野闘争下での視覚的意識に及ぼす影響2017

    • Author(s)
      小野未琴・廣瀬信之・森周司
    • Organizer
      日本心理学会第81回大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Across-frequency impairment in seeing a temporal gap2017

    • Author(s)
      Hirose, N., Okuda, Y., & Mori, S.
    • Organizer
      European Association for Vision and Eye Research (EVER) 20th Annual Meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] オブジェクトとして結合された2個の特徴の照合プロセスについて2017

    • Author(s)
      浅井宏志朗・廣瀬信之・森周司
    • Organizer
      ヒューマン情報処理研究会(HIP)
    • Related Report
      2017 Research-status Report
  • [Presentation] Congruent tactile information enhances visual awareness during binocular rivalry2017

    • Author(s)
      Ono, M., Hirose, N., & Mori, S.
    • Organizer
      Psychonomic Society 58th Annual Meeting
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 閉鎖子音における有声・無声の知覚と聴性脳幹反応(ABR)の関連性2017

    • Author(s)
      田村俊介・伊藤一仁・廣瀬信之・森周司
    • Organizer
      2017年6月度聴覚研究会
    • Related Report
      2017 Research-status Report
  • [Presentation] 閉鎖子音における有声性知覚の脳内メカニズム:脳磁図による検討2017

    • Author(s)
      田村俊介・伊藤一仁・廣永成人・光藤崇子・廣瀬信之・森周司
    • Organizer
      日本音響学会2017年秋季研究発表会
    • Related Report
      2017 Research-status Report
  • [Presentation] Study on interactions between voicing production and perception using auditory feedback paradigm2017

    • Author(s)
      Tamura, S., Mori, M., Ito, K., Hirose, N., & Mori, S.
    • Organizer
      174th Meeting of the Acoustical Society of America
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Within- and between-frequency gap duration discrimination as a function of the standard duration2016

    • Author(s)
      Cho, H., Ito, K., Hirose, N., & Mori, S.
    • Organizer
      The 5th Joint Meeting of the Acoustical Society of America and the Acoustical Society of Japan
    • Place of Presentation
      Hilton Hawaiian Village Waikiki Beach Resort, Honolulu, Hawaii, USA
    • Year and Date
      2016-11-28
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Relationship between voicing perception and auditory brainstem responses to stop consonants2016

    • Author(s)
      Tamura, S., Ito, K., Hirose, N., & Mori, S.
    • Organizer
      The 5th Joint Meeting of the Acoustical Society of America and the Acoustical Society of Japan
    • Place of Presentation
      Hilton Hawaiian Village Waikiki Beach Resort, Honolulu, Hawaii, USA
    • Year and Date
      2016-11-28
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Book] 基礎心理学実験法ハンドブック2018

    • Author(s)
      日本基礎心理学会
    • Total Pages
      608
    • Publisher
      朝倉書店
    • ISBN
      4254520239
    • Related Report
      2018 Research-status Report

URL: 

Published: 2016-10-24   Modified: 2021-02-19  

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