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

An Empirical Study of the Factors That Make Audiences Perceive Environmental Sounds as Sound Effects

Research Project

Project/Area Number 17K02373
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Art at large
Research InstitutionSurugadai University

Principal Investigator

OHKUBO Hiroki  駿河台大学, メディア情報学部, 教授 (30458541)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2019: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords効果音 / 環境音 / 4K映像 / Sound Effects / 印象評価
Outline of Final Research Achievements

This study examines the factors that contribute to audiences’ perceptions of environmental sounds in movies as sound effects.During the research process, we assumed that the first six seconds of a sound effect in a movie would impress audiences. Therefore, we divided the sound effects into two parts and created a sound effect that combined different sounds from the production process. We combined sounds from different production processes and replaced these sound effects with soundtracks, synced them with the high-definition images (e.g., 4K digital images) .Due to COVID-19, the final data collection process and the analysis of audiences’ impressions will be carried out in the future. Further work on this subject will also help identify factors that optimize sound effects. In addition to benefiting the media industry, this study also contributes to the preservation of the literature on sound effects.

Academic Significance and Societal Importance of the Research Achievements

本研究を進めていけば、効果音の最適化要因を見出す一助になる。これは、メディア業界に役立つのみならず、効果音に関する情報と文化の継承に資するものと考えられる。

Report

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

    (6 results)

All 2019 2018

All Journal Article (3 results) (of which Peer Reviewed: 2 results,  Open Access: 1 results) Presentation (3 results)

  • [Journal Article] 物語内的音響と物語外的音響の間 - 演出による表現 -2019

    • Author(s)
      大久保博樹
    • Journal Title

      情報文化学研究 第9号

      Volume: 9 Pages: 9-16

    • NAID

      40021954541

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 効果音に対する視聴者反応による評価 - 効果音の最適化への考察 -2018

    • Author(s)
      大久保博樹
    • Journal Title

      情報文化学研究<8号>

      Volume: 1 Pages: 4-13

    • NAID

      40021757618

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] イメージによる効果音の巨視的検索に関する研究 : 検索結果と演出意図との乖離という課題2018

    • Author(s)
      大久保博樹
    • Journal Title

      メディアと情報資源 : 駿河台大学メディア情報学部紀要

      Volume: 24 Issue: 2 Pages: 1-9

    • DOI

      10.15004/00001862

    • NAID

      120006531864

    • Related Report
      2017 Research-status Report
    • Open Access
  • [Presentation] 4K解像度の映像表現における音響処理の課題2019

    • Author(s)
      大久保博樹
    • Organizer
      情報文化学会 第18回 関東支部研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 4K解像度の映像表現における音響処理の課題2019

    • Author(s)
      大久保博樹
    • Organizer
      情報文化学会 第18回関東支部研究会
    • Related Report
      2018 Research-status Report
  • [Presentation] 効果音に対する視聴者反応による評価2018

    • Author(s)
      大久保博樹
    • Organizer
      情報文化学会 第17回関東支部研究会
    • Related Report
      2018 Research-status Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi