Okouchi Naoyuki 大河内直之

… Alternative Names

OKOCHI Naoyuki 大河内直之

OKOUCHI Naoyuki 大河内直之

大河内直之オウコウチナオユキ

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Researcher Number	30361679
Affiliation (Current)	2025: 東京大学, 先端科学技術研究センター, 特任研究員
Affiliation (based on the past Project Information) *help	2017 – 2024: 東京大学, 先端科学技術研究センター, 特任研究員 2011: 東京大学, 先端科学技術研究センター, 特任研究員 2004: 東京大学, 先端科学技術研究センター・リサーチフェロー(常勤形態)
Review Section/Research Field	Principal Investigator Medium-sized Section 1:Philosophy, art, and related fields / Philosophy, Art, and related fields / Rehabilitation science/Welfare engineering Except Principal Investigator Basic Section 09070:Educational technology-related / Basic Section 62040:Entertainment and game informatics-related / Basic Section 90150:Medical assistive technology-related / Rehabilitation science/Welfare engineering / Rehabilitation science/Welfare engineering
Keywords	Principal Investigator アクションリサーチ / 当事者研究 / ユーザビリティ / アクセシビリティ / 演劇 / 映画 / バリアフリー / 実験系心理学 / ユーザインタフェース / 社会福祉関係 … More / 映像メディア / ユーザニーズ / 支援技術 / 字幕 / 聴覚障害 / ユーザビリティー / 視覚障害 / 音声ガイド / アクセシビリティー / バリアフリー映画 / 情報機器 / インタフェース / 指点字 / コミュニケーション / 当事者ニーズ / 盲ろう者 … More Except Principal Investigator 視覚障害 / バリアフリー / 触覚 / 質感 / 視覚障害者 / 自然言語処理 / 映画 / 福祉情報工学 / 音声合成 / 音声ガイド / 映画・映像 / 視覚障害者支援 / マルチモーダル / 聴覚障害 / 話速 / アクセシビリティ / 聴覚 / テクスチャー / 触覚情報処理 / 聴覚情報処理 / 感覚提示 / バーチャルリアリティ / クロスモーダル / 感覚拡張 / 感覚代行 / 質感知覚 / 聴覚特性 / 触覚特性 / ヒューマンインターフェース / ポーズ / タイミング / 聴覚心理 / メディア / 話速変換 / ヒューマンインタフェース / 発話支援 / 聴覚支援 / 視覚支援 / 携帯電話 Less

Development of multimodal texture presentation method according to audiovisual impairment conditions and application to sensory substitution and augmentation
- Principal Investigator
  
  坂尻正次
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 09070:Educational technology-related
- Research Institution
  Tsukuba University of Technology
Development of technology for producing and editing cinema audio descriptions facilitating novel audio expression in cinema
- Principal Investigator
  
  中島佐和子
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 62040:Entertainment and game informatics-related
- Research Institution
  Akita University
バリアフリー映画・演劇製作に関するアクションリサーチに基づく当事者研究Principal Investigator
- Principal Investigator
  
  大河内直之
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 1:Philosophy, art, and related fields
- Research Institution
  The University of Tokyo
Tactile and auditory augmentations based on the mechanism of perceptions acquired by visually impaired people
- Principal Investigator
  
  Ifukube Tohru
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 90150:Medical assistive technology-related
- Research Institution
  The University of Tokyo
Possibilities and Developments in the Use of Speech Synthesis for People with Visual Impairments to Enjoy Movies
- Principal Investigator
  
  Nakajima Sawako
- Project Period (FY)
  2017 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Rehabilitation science/Welfare engineering
- Research Institution
  Akita University
Barrier-Free Movie Evaluation System Connecting Needs and Assistive Technologies for Art AccessibilityPrincipal Investigator
- Principal Investigator
  
  OKOCHI Naoyuki
- Project Period (FY)
  2017 – 2022
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Research Field
  
  Philosophy, Art, and related fields
- Research Institution
  The University of Tokyo
Prototype Design and its Evaluation of a Mobile Phone Interface to Support"Seeing","Hearing", and"Speaking".
- Principal Investigator
  
  IFUKUBE Tohru
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Rehabilitation science/Welfare engineering
- Research Institution
  The University of Tokyo
当事者のニーズに基づいた盲ろう者用コミュニケーション機器の分析と試作Principal Investigator
- Principal Investigator
  
  大河内直之
- Project Period (FY)
  2004
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Rehabilitation science/Welfare engineering
- Research Institution
  The University of Tokyo

All 2024 2023 2020 2019 2018 2017 2010 2009

All Journal Article Presentation

[Journal Article] Examining How Interaural Differences Owing to Head Rotation during Walking Improve the Distance of Auditory Obstacle Perceptions among Individuals with Visual Impairment: A Case Study in Small-Scale Blind Group2024
- Author(s)
  Miura T, Okochi N, Mats,uo M, Yabu K, Katagiri A, Yasu K, Sakajiri M, Ifukube T
- Journal Title
  
  Life 2024
  
  Volume: 14(3) Issue: 3 Pages: 356-356
- DOI
  10.3390/life14030356
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K19782, KAKENHI-PROJECT-22K18580, KAKENHI-PUBLICLY-21H05838, KAKENHI-PROJECT-20H04561
[Journal Article] Binaural Listening with Head Rotation Helps Persons with Blindness Perceive Narrow Obstacles.2023
- Author(s)
  Miura T, Okochi N, Suzuki J, Ifukube T
- Journal Title
  
  International Journal of Environmental Research and Public Health
  
  Volume: 20(8) Issue: 8 Pages: 5573-5573
- DOI
  10.3390/ijerph20085573
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K19782, KAKENHI-PUBLICLY-21H05347, KAKENHI-PUBLICLY-21H05838, KAKENHI-PROJECT-20H04561
[Journal Article] ―見えない・聞こえない者と映画の接点を探る―2019
- Author(s)
  大河内直之
- Journal Title
  
  THE JAPAN SHAKAI RINSHO REVIEW
  
  Volume: 26 Issue: 2 Pages: 69-75
- DOI
  10.24698/shakairinsho.26.2_69
- NAID
  130007607260
- ISSN
  2185-0739, 2433-8885
- Language
  Japanese
- Open Access
- Data Source
  KAKENHI-PROJECT-17K18457
[Journal Article] Preliminary Study on Auditory Perception of Multiple Speech Synthesis with Different Speech Rates to Help Visually Impaired Persons Enjoy Movies2017
- Author(s)
  Sawako Nakajima, Naoyuki Okochi, Kazutaka Mitobe and Tetsujiro Yamagami
- Journal Title
  
  The Proceedings of the 8th International Conference on Materials Engineering for Resources (ICMR2017)
  
  Volume: - Pages: 415-418
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K01553
[Journal Article] 視覚障害者の映画鑑賞支援を目的とした合成音声による音声ガイドの提示タイミングと心理的作用の評価2017
- Author(s)
  佐々木怜衣 , 中島佐和子 , 髙橋壱成 , 大河内直之 , 山上徹二郎 , 水戸部一孝
- Journal Title
  
  電子情報通信学会技術研究報告 (IEICE technical report : 信学技報)
  
  Volume: 117(502) Pages: 103-107
- Data Source
  KAKENHI-PROJECT-17K01553
[Journal Article] 視覚障害者のための触覚ジョグダイヤルTAJODAによるマルチモダール呈示法の開発と評価2010
- Author(s)
  上田一貴, 大河内直之, 伊福部達
- Journal Title
  
  ヒューマンインタフェース学会論文誌
  
  Volume: Vol.12, No.2 Pages: 123-128
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21240058
[Presentation] スペシャル鼎談「みんなで楽しむバリアフリー映画の魅力を語る」ー「猫の恩返しバリアフリー版製作の現場をご紹介しながら」ー2020
- Author(s)
  森田宏幸，佐々木亜希子，大河内直之
- Organizer
  DPI日本会議
- Invited
- Data Source
  KAKENHI-PROJECT-17K01553
[Presentation] 合成音声を用いた映像鑑賞のための音声ガイドの提示方法が与える心理作用について2018
- Author(s)
  佐々木怜衣，中島佐和子，髙橋壱成，大河内直之，山上徹二郎，水戸部一孝
- Organizer
  平成30年度情報処理学会東北支部研究会
- Data Source
  KAKENHI-PROJECT-17K01553
[Presentation] 視覚障害者の映画鑑賞支援を目的とした合成音声による音声ガイドの提示タイミングと心理的作用の評価2018
- Author(s)
  佐々木怜衣・中島佐和子・髙橋壱成（秋田大）・大河内直之（東大）・山上徹二郎（MASC）・水戸部一孝（秋田大）
- Organizer
  福祉情報工学研究会
- Data Source
  KAKENHI-PROJECT-17K18457
[Presentation] 視覚障害者の映画鑑賞支援を目的とした合成音声による音声ガイドの提示タイミングと心理的作用の評価2017
- Author(s)
  佐々木怜衣 , 中島佐和子 , 髙橋壱成 , 大河内直之 , 山上徹二郎 , 水戸部一孝
- Organizer
  第94回福祉情報工学研究会(WIT)
- Data Source
  KAKENHI-PROJECT-17K01553
[Presentation] Preliminary Study on Auditory Perception of Multiple Speech Synthesis with Different Speech Rates to Help Visually Impaired Persons Enjoy Movies2017
- Author(s)
  Sawako Nakajima, Naoyuki Okochi, Kazutaka Mitobe and Tetsujiro Yamagami
- Organizer
  The 8th International Conference on Materials Engineering for Resources (ICMR2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K01553
[Presentation] 高齢者が利用しやすい携帯電話に関するニーズ調査2009
- Author(s)
  大河内直之,上田一貴,千川文子,伊藤篤,平松裕子,伊福部達
- Data Source
  KAKENHI-PROJECT-21240058
[Presentation] 高齢者の携帯電話の使いやすさに関する研究-ボタン特性に焦点をあてて-2009
- Author(s)
  上田一貴,大河内直之,千川文子,伊藤篤,平松裕子,伊福部達
- Data Source
  KAKENHI-PROJECT-21240058

1. IFUKUBE Tohru (70002102)

# of Collaborated Projects: 3 results

# of Collaborated Products: 5 results
2. Nakajima Sawako (40453542)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
3. 水戸部一孝 (60282159)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
4. 布川清彦 (90376658)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. 坂尻正次 (70412963)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
6. 三浦貴大 (80637075)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
7. FUKUSHIMA Satoshi (50285079)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. TANAKA Toshiaki (40248670)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. HIROSE Michitaka (40156716)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. NAKAMURA Kenryuu (70172400)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. UEDA Kazutaka (10403594)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
12. NAKANO Satoko (20359665)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 松尾政輝 (00912271)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 安啓一 (70407352)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Okouchi Naoyuki 大河内 直之

OKOCHI Naoyuki 大河内 直之

OKOUCHI Naoyuki 大河内 直之

大河内 直之 オウコウチ ナオユキ

Research Projects

Research Products

Co-Researchers

Development of multimodal texture presentation method according to audiovisual impairment conditions and application to sensory substitution and augmentation

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of technology for producing and editing cinema audio descriptions facilitating novel audio expression in cinema

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

バリアフリー映画・演劇製作に関するアクションリサーチに基づく当事者研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Tactile and auditory augmentations based on the mechanism of perceptions acquired by visually impaired people

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Possibilities and Developments in the Use of Speech Synthesis for People with Visual Impairments to Enjoy Movies

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Barrier-Free Movie Evaluation System Connecting Needs and Assistive Technologies for Art AccessibilityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Prototype Design and its Evaluation of a Mobile Phone Interface to Support"Seeing","Hearing", and"Speaking".

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

当事者のニーズに基づいた盲ろう者用コミュニケーション機器の分析と試作Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Examining How Interaural Differences Owing to Head Rotation during Walking Improve the Distance of Auditory Obstacle Perceptions among Individuals with Visual Impairment: A Case Study in Small-Scale Blind Group2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Binaural Listening with Head Rotation Helps Persons with Blindness Perceive Narrow Obstacles.2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] ―見えない・聞こえない者と映画の接点を探る―2019

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Preliminary Study on Auditory Perception of Multiple Speech Synthesis with Different Speech Rates to Help Visually Impaired Persons Enjoy Movies2017

Author(s)

Journal Title

Data Source

[Journal Article] 視覚障害者の映画鑑賞支援を目的とした合成音声による音声ガイドの提示タイミングと心理的作用の評価2017

Author(s)

Journal Title

Okouchi Naoyuki 大河内直之

OKOCHI Naoyuki 大河内直之

OKOUCHI Naoyuki 大河内直之

大河内直之オウコウチナオユキ