• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

New behavioral and physiological indices for "closer" which weakens negative effects of visual input when generating mental images

Research Project

Project/Area Number 26730070
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Cognitive science
Research InstitutionHokkaido University

Principal Investigator

Hirose Kenji  北海道大学, 文学研究科, 専門研究員 (30706768)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords心的イメージ / 鮮明度 / closer / イメージ / Closer / 明るさ
Outline of Final Research Achievements

The previous study suggested that there was a function called “closer” which was supposed to weaken negative effects of visual input when one generated mental images. The goal of the present study was to establish the “closer”. In this study, brain activity was recorded when participants were generating mental images while observing a stimulus which had distracting effects for mental imagery. Results showed that activity within a part of low-level visual cortex lowered. The results suggests that the “closer” suppresses the vision to protect the generating process of mental images from being exposed to distracting effects of incoming visual input.

Report

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

    (4 results)

All 2016 2015 2014 Other

All Presentation (3 results) Remarks (1 results)

  • [Presentation] イメージの鮮明度と残像の明瞭さの関係2016

    • Author(s)
      廣瀬健司・菱谷晋介
    • Organizer
      若手心理学者の異分野恊働懇話会
    • Place of Presentation
      マホロバ・マインズ三浦(神奈川県三浦市)
    • Year and Date
      2016-03-07
    • Related Report
      2015 Annual Research Report
  • [Presentation] 物体/空間イメージの鮮明性と視覚的順応の強さの関係性2015

    • Author(s)
      廣瀬健司・菱谷晋介
    • Organizer
      日本視覚学会
    • Place of Presentation
      東京工業大学大岡山キャンパス(東京都目黒区)
    • Year and Date
      2015-07-27
    • Related Report
      2015 Annual Research Report
  • [Presentation] 無彩色刺激の観察がイメージの鮮明度に及ぼす影響2014

    • Author(s)
      廣瀬健司・菱谷晋介
    • Organizer
      日本イメージ心理学会
    • Place of Presentation
      江戸川大学 駒木キャンパス(千葉県流山市)
    • Year and Date
      2014-09-04
    • Related Report
      2014 Research-status Report
  • [Remarks] kenjihiroseac

    • URL

      https://sites.google.com/site/kenjihiroseac/

    • Related Report
      2015 Annual Research Report

URL: 

Published: 2014-04-04   Modified: 2017-05-10  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi