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

A study of design for stereoscopic images and their evaluation for the elderly

Research Project

Project/Area Number 20K12528
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 90010:Design-related
Research InstitutionUniversity of Fukui

Principal Investigator

Takada Hiroki  福井大学, 学術研究院工学系部門, 教授 (40398855)

Co-Investigator(Kenkyū-buntansha) 杉浦 明弘  岐阜医療科学大学, 保健科学部, 講師 (00528630)
木下 史也  富山県立大学, 工学部, 准教授 (20800907)
松浦 康之  岐阜市立女子短期大学, その他部局等, 講師 (30551212)
高田 真澄  四日市看護医療大学, 看護医療学部, 講師 (50760998)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Discontinued (Fiscal Year 2023)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2023: ¥260,000 (Direct Cost: ¥200,000、Indirect Cost: ¥60,000)
Fiscal Year 2022: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2021: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2020: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords仮想現実 / ユニバーサルデザイン / デザイン評価 / 数理モデル / 応用数学 / ヒューマンコンピュータインタラクション / データサイエンス / 衛生学 / 環境医学 / ジェロントロジー
Outline of Research at the Start

4K/8K放送による超高精細な映像によって生まれる高臨場感や立体感を用いて、超高齢社会における日常生活での4K・8Kの利活用が展開されている。一方、3D映像視認により脳活性量が亢進することが分かっている。しかし、高齢者の場合、一般的に3D映像を認知できていないといった問題がある。そこで、高齢者における立体認知機能の低下が、脳内の視覚情報処理に与える影響を実験的に調査する。特に、立体映像の周辺視認時における背側視覚路の亢進がみられないことが考えられる。これにより3D映像による脳機能活性化メカニズムの解明につながる。また、高齢者の立体認知機能を維持・回復させるためのコンテンツデザインを考案する。

Outline of Final Research Achievements

Previous studies have shown that the amount of activity in the cerebral cortex increases while viewing 3D video clips. However, there is a problem that the elderly are generally unable to recognize 3D images. In this study, several empirical studies and statistical analyses were conducted to experimentally clarify the factors of visual function that reduce the 3D cognitive function of the elderly. The results showed that age-related visual field narrowing causes functional decline in the dorsal visual tract. In addition, it was found that the elderly perform compensatory pursuit-like radial motions during the peripheral vision.

Academic Significance and Societal Importance of the Research Achievements

本研究の研究成果は、超高精細映像やVR/ARに関するデザイン評価分析にとどまらず、広く衛生学・人間医工学分野において貢献できる。立体映像視認時における視線運動と重心動揺を同時計測して数理解析した他、立体映像の視野領域のサイズや、視標の速度を変更することで、映像の要素の違いが生体に与える影響について詳細に検討し、快適・安全なHMDコンテンツ制作の手掛かりを得た。関連して、最新の数理科学的手法の考案や人工知能を利用した生体信号の解析を行ったことで、生体信号解析一般に対する一定のインパクトがある。

Report

(4 results)
  • 2023 Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (46 results)

All 2023 2022 2021 2020 Other

All Journal Article (20 results) (of which Peer Reviewed: 20 results,  Open Access: 11 results) Presentation (23 results) (of which Int'l Joint Research: 10 results,  Invited: 10 results) Book (1 results) Remarks (2 results)

  • [Journal Article] A Study on Variational AutoEncoder to Extract Characteristic Patterns from Electroencephalograms During Sleep2023

    • Author(s)
      杉江倫太朗、髙田宗樹、中山明峰、岡崎涼
    • Journal Title

      IEEJ Transactions on Electronics, Information and Systems

      Volume: 143 Issue: 4 Pages: 510-514

    • DOI

      10.1541/ieejeiss.143.510

    • ISSN
      0385-4221, 1348-8155
    • Year and Date
      2023-04-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Study to Evaluate Training Systems for Reducing Sensory Conflict Using Virtual Reality2023

    • Author(s)
      Zhehang Jin, Keisuke Tsukamoto, Hironari Sugai, Yuuya Usami, Masaru Miyao, Tomoki Shiozawa, Masumi Takada, Kikuo Ito, Hiroki Takada
    • Journal Title

      Communications in Computer and Information Science (CCIS)

      Volume: 1811 Pages: 374-384

    • DOI

      10.1007/978-981-99-2443-1_33

    • ISBN
      9789819924424, 9789819924431
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ドライビングシミュレータ操作時の視線データの機械学習による映像酔い評価システムの開発2023

    • Author(s)
      藤掛和広、板津佳希、高田宗樹
    • Journal Title

      形の科学会誌

      Volume: 37(2) Pages: 59-71

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 嗅覚刺激時の胃電図を記述する数理モデルの最小埋め込み次元に関する推定2023

    • Author(s)
      高井英司,中根滉稀,高田宗樹
    • Journal Title

      形の科学会誌

      Volume: 37(2) Pages: 83-92

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Retraction: Development of Evaluation System for VIMS by Machine Learning of Eye Movement Data2022

    • Author(s)
      藤掛和広, 板津佳希, 高田宗樹
    • Journal Title

      IEEJ Transactions on Electronics, Information and Systems

      Volume: 142 Issue: 10 Pages: 1107-1114

    • DOI

      10.1541/ieejeiss.142.1107

    • ISSN
      0385-4221, 1348-8155
    • Year and Date
      2022-10-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Artificial Intelligence Analysis to Classify Electrogastrograms before/after Meal Load2022

    • Author(s)
      Nakane Kohki、Takada Hiroki、Matsuura Yasuyuki
    • Journal Title

      FORMA

      Volume: 37 Issue: 2 Pages: S23-S29

    • DOI

      10.55653/forma.2022.002.005

    • ISSN
      0911-6036, 2189-1311
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Study for Statistical Machine Learning to Classify Radial Motions2022

    • Author(s)
      Itatu Yoshiki、Matsuura Yasuyuki、Shiozawa Tomoki、Takada Hiroki
    • Journal Title

      FORMA

      Volume: 37 Issue: 2 Pages: S17-S22

    • DOI

      10.55653/forma.2022.002.004

    • ISSN
      0911-6036, 2189-1311
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pattern of Body Sway While Viewing 3D Video Clips in Various Age Groups2022

    • Author(s)
      小野蓮太郎、松浦康之、宮尾克、高田宗樹
    • Journal Title

      Nippon Eiseigaku Zasshi (Japanese Journal of Hygiene)

      Volume: 77 Issue: 0 Pages: n/a

    • DOI

      10.1265/jjh.20009

    • ISSN
      0021-5082, 1882-6482
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of Visually Induced Motion Sickness Evaluation Index Using Gaze Data of Elderly People2022

    • Author(s)
      藤掛 和広,小野蓮太郎,高田 宗樹
    • Journal Title

      Nippon Eiseigaku Zasshi (Japanese Journal of Hygiene)

      Volume: 77 Issue: 0 Pages: n/a

    • DOI

      10.1265/jjh.21001

    • ISSN
      0021-5082, 1882-6482
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Analysis of Characteristics of Eye Movement While Viewing Movies and Its Application2022

    • Author(s)
      杉浦 明弘, 小野 蓮太郎, 板津 佳希, 坂倉 響, 髙田 宗樹
    • Journal Title

      Nippon Eiseigaku Zasshi (Japanese Journal of Hygiene)

      Volume: 77 Issue: 0 Pages: n/a

    • DOI

      10.1265/jjh.21004

    • ISSN
      0021-5082, 1882-6482
    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comparison of Eye Movements among Ages while Viewing 3D Video Clips2021

    • Author(s)
      小野蓮太郎, 高田 宗樹
    • Journal Title

      IEEJ Transactions on Electronics, Information and Systems

      Volume: 141 Issue: 6 Pages: 752-753

    • DOI

      10.1541/ieejeiss.141.752

    • NAID

      130008046739

    • ISSN
      0385-4221, 1348-8155
    • Year and Date
      2021-06-01
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] 快適・安全な VR 視聴に向けた HMD 映像の身体影響に関する研究2021

    • Author(s)
      小野蓮太郎、松浦 康之、中根 滉稀、高田 宗樹
    • Journal Title

      電気学会論文誌 C(電子・情報・システム部門誌)

      Volume: 141(9) Pages: 940-947

    • NAID

      130008082354

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Physical effects of motion sickness for comfortable VR viewing2021

    • Author(s)
      Rentaro Ono, Yasuyuki Matsuura, Kohki Nakane, Hiroki Takada
    • Journal Title

      Electron Comm Jpn.

      Volume: 104(4) Issue: 4

    • DOI

      10.1002/ecj.12338

    • NAID

      130008082354

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] 深層学習を利用した REM 睡眠行動障害におけるオトガイ筋筋電図の状態判別2021

    • Author(s)
      木下 史也,中山 明峰,高田 宗樹
    • Journal Title

      日本衛生学雑誌

      Volume: 77 Issue: 2 Pages: 20010-20010

    • DOI

      10.25046/aj0602108

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation Studies of Motion Sickness Visually Induced by Stereoscopic Films2021

    • Author(s)
      Y. Matsuura, H. Takada
    • Journal Title

      Advances in Science, Technology and Engineering Systems Journal

      Volume: 6 Issue: 4 Pages: 241-251

    • DOI

      10.25046/aj060428

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 立体映像視認時における視線軌跡パターンと重心動揺パターンの関係性2021

    • Author(s)
      小野蓮太郎, 平田隆幸, 高田宗樹
    • Journal Title

      形の科学会誌

      Volume: 35(2) Pages: 101-110

    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Evaluation of Numerical Solution of Stochastic Differential Equations Describing Body Sway Using Translation Error2020

    • Author(s)
      Yusuke Jono, Toru Tanimura, Fumiya Kinoshita, Hiroki Takada
    • Journal Title

      FORMA

      Volume: 35 Issue: 1 Pages: 27-31

    • DOI

      10.5047/forma.2020.006

    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Numerical Analysis of Bio-signal Using Generative Adversarial Networks2020

    • Author(s)
      Koki Nakane, Hiroki TAKADA, Shota YAMAMOTO1,Rentarou ONO, Masumi TAKADA
    • Journal Title

      Lecture Notes in Computer Science (LNCS)

      Volume: 12427 Pages: 601-613

    • DOI

      10.1007/978-3-030-60152-2_44

    • ISBN
      9783030601515, 9783030601522
    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effect of Background Element Difference on Regional Cerebral Blood Flow while Viewing2020

    • Author(s)
      Fumiya Kinoshita, Honoka Okuno, Hideaki Touyama, Masumi Takada, Masaru Miyao, Hiroki Takada
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 12188 Pages: 355-365

    • DOI

      10.1007/978-3-030-49282-3_29

    • ISBN
      9783030492816, 9783030492823
    • Related Report
      2020 Research-status Report
    • Peer Reviewed
  • [Journal Article] Effect of Background Element Difference on Regional Cerebral Blood Flow while Viewing Stereoscopic Video Clips2020

    • Author(s)
      Fumiya Kinoshita, Honoka Okuno, Hideaki Touyama, Masumi Takada, Masaru Miyao, Hiroki Takada
    • Journal Title

      Lecture Notes in Computer Science (LNCS)

      Volume: 12188 Pages: 355-365

    • DOI

      10.1007/978-3-030-49282-3_25

    • ISBN
      9783030492816, 9783030492823
    • Related Report
      2020 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] A Study on the Development of VR Content for Quantitative Evaluation of Impaired Visuospatial Ability2022

    • Author(s)
      Fumiya Kinoshita, Hiroki Takada
    • Organizer
      24TH INTERNATIONAL CONFERENCE ON HUMAN-COMPUTER INTERACTION(HCII2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Simulation of ECG for Cardiac Diseases Using Generative Adversarial Networks2022

    • Author(s)
      Kohki Nakane, Tatsuki Kawai, Rintaro Sugie, Hiroki Takada
    • Organizer
      24TH INTERNATIONAL CONFERENCE ON HUMAN-COMPUTER INTERACTION(HCII2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Analyzing Gaze Data During Rest Time/Driving Simulator Operation Using Machine Learning2022

    • Author(s)
      Kazuhiro Huzikake、Yoshiki Itazu、Hiroki Takada
    • Organizer
      24TH INTERNATIONAL CONFERENCE ON HUMAN-COMPUTER INTERACTION(HCII2022)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 視認知の違いが後頭葉活動性に及ぼす影響2022

    • Author(s)
      杉浦明弘、早川彩季、楳田雄、丹羽政美、田中邦彦、髙田宗樹
    • Organizer
      第 92 回 形の科学シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] 立体映像視認時における視線軌跡パターンと重心動揺に関する研究2022

    • Author(s)
      中嶋大祐、杉浦明弘、平田隆幸、髙田宗樹
    • Organizer
      第 92 回 形の科学シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] 誤り近傍法を用いた重心動揺モデルの最小埋め込み次元推定に関する研究2022

    • Author(s)
      河合辰貴、 中根滉稀、 平田隆幸、 髙田宗樹
    • Organizer
      第 92 回 形の科学シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] VRを装用した歩行時のモーションキャプチャー に関する研究2022

    • Author(s)
      菅井洋成、塚本圭祐、宇佐美雄也、平田隆幸、髙田宗樹
    • Organizer
      第 92 回 形の科学シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] 認知機能評価時における律動脳波に関する研究2022

    • Author(s)
      鷲見久遠、保谷太陽、中根滉稀、髙田宗樹、伊藤菊男
    • Organizer
      第 93回 形の科学シンポジウム
    • Related Report
      2022 Annual Research Report
  • [Presentation] A Study for Statistical Machine Learning to Classify Radial Motions of the Elderly2021

    • Author(s)
      Yoshiki Itatsu, Akihiro Sugiura, Hiroki Takada
    • Organizer
      16th International Conference on Computer Science & Education (ICCSE)
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Real-Time Estimation of Eye Movement Condition Using a Deep Learning Model2021

    • Author(s)
      Akihiro Sugiura, Yoshiki Itazu, Kunihiko Tanaka, Hiroki Takada
    • Organizer
      Human-Computer Interaction International (HCII)2021
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] A Study of Classification for Electrogastrograms Before/After Caloric Intake Using Autoencoder2021

    • Author(s)
      Kohki Nakane, Keita Ichikawa, Rentaro Ono, Yasuyuki Matsuura, Hiroki Takada
    • Organizer
      Human-Computer Interaction International (HCII)2021
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of an Index for Evaluating VIMS Using Gaze Data2021

    • Author(s)
      Kazuhiro Fujikake, Rentaro Ono, Hiroki Takada
    • Organizer
      Human-Computer Interaction International (HCII)2021
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Effect of the Peripheral Visual Field Elements of 3D Video Clips on Body Sway2021

    • Author(s)
      Fumiya Kinoshita, Honoka Okuno, Hideaki Touyama, Hiroki Takada
    • Organizer
      Human-Computer Interaction International (HCII)2021
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 敵対的ニューロらるネットワークを用いた生体システムに関するシミュレーションの可能性2021

    • Author(s)
      中根 滉稀、高田 宗樹
    • Organizer
      第91回日本衛生学会学術総会
    • Related Report
      2020 Research-status Report
    • Invited
  • [Presentation] 統計的機械学習を用いた視線運動の判別2020

    • Author(s)
      板津佳希、中根滉稀、小野蓮太郎、平田隆幸、高田宗樹
    • Organizer
      令和2年度日本生体医工学会北陸支部大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 重心動揺検査を利用した睡眠負債の定量的評価に関する研究2020

    • Author(s)
      塚本圭祐, 高田宗樹, 平田 隆幸,小野 廉太郎, 前川 紘澄
    • Organizer
      令和2年度日本生体医工学会北陸支部大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 追従時および自由視時における眼球運動計測のためのハイパスフィルターの数理設計に関する研究2020

    • Author(s)
      坂倉響、前川紘澄、小野蓮太郎、杉浦明弘、平田隆幸、高田宗樹
    • Organizer
      第89回形の科学シンポジウム@オンライン
    • Related Report
      2020 Research-status Report
  • [Presentation] 統計的機械学習を用いたメニエール病診断支援に関する研究2020

    • Author(s)
      杉江倫太朗、前川紘澄、中根滉稀、中山明峰、岡崎涼、平田隆幸、高田宗樹
    • Organizer
      第89回形の科学シンポジウム@オンライン
    • Related Report
      2020 Research-status Report
  • [Presentation] 生体システムの数値解析を目的とする1/fβ様ノイズの評価2020

    • Author(s)
      前川 紘澄, 平田 隆幸,高田 宗樹
    • Organizer
      2020年度日本物理学会北陸支部定例学術講演会
    • Related Report
      2020 Research-status Report
  • [Presentation] 立体映像視認時における視線運動と重心動揺の伝達関数解析2020

    • Author(s)
      小野 蓮太郎、平田 隆幸、高田宗樹
    • Organizer
      2020年度電気・通信関係学会北陸支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] PoseNetを用いた立ち上がりテストにおける身体動揺評価について2020

    • Author(s)
      宇佐美雄也、中根滉稀、平田隆幸、髙田宗樹
    • Organizer
      2020年度電気・通信関係学会北陸支部連合大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Relationship between Patterns of the Eye Movement and the Body Sway While Viewing a 3D Video Clips2020

    • Author(s)
      Fumiya Kinoshita, Rentaro Ono, Keita Ichikawa, Kosuke Hirayama, Masumi Takada, Hiroki Takada
    • Organizer
      IEEE ICCSE 2020; 15th International Conference on Computer Science & Education
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Evaluation of Numerical Solution of Stochastic Differential Equations Describing Body Sway Using Translation Error2020

    • Author(s)
      Kohki Nakane, Rentaro Ono, Shota Yamamoto, Masumi Takada, Fumiya Kinoshita, Akihiro Sugiura, Yasuyuki Matsuura, Kazuhiro Fujikake, Hiroki Takada
    • Organizer
      IEEE ICCSE 2020; 15th International Conference on Computer Science & Education
    • Related Report
      2020 Research-status Report
    • Int'l Joint Research / Invited
  • [Book] Bio-Information for Hygiene2021

    • Author(s)
      Hiroki Takada, Kiyoko Yokoyama
    • Total Pages
      161
    • Publisher
      Springer Nature Singapore Pte Ltd.
    • ISBN
      9789811521607
    • Related Report
      2021 Research-status Report
  • [Remarks] 福井大学学術研究院工学系部門知能システム工学講座非線形科学研究室

    • URL

      http://nonlinear.geo.jp/

    • Related Report
      2021 Research-status Report
  • [Remarks] 福井大学大学院工学研究科知能システム工学専攻 非線形科学研究室

    • URL

      http://nonlinear.geo.jp/

    • Related Report
      2020 Research-status Report

URL: 

Published: 2020-04-28   Modified: 2025-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi