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Long-viewing distance & large 3D display without restriction by interocular distance and 3D glasses

Research Project

Project/Area Number 17K20007
Research Category

Grant-in-Aid for Challenging Research (Exploratory)

Allocation TypeMulti-year Fund
Research Field Human informatics and related fields
Research InstitutionThe University of Tokushima

Principal Investigator

SUYAMA Shiro  徳島大学, 大学院社会産業理工学研究部(理工学域), 教授 (70457331)

Project Period (FY) 2017-06-30 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2019: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2018: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2017: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords3D表示 / DFD表示 / アーク3D表示 / 両眼間隔 / 遠距離観察 / 遠距離3D表示装置 / Edge-based DFD表示 / Non-overlapped DFD表示 / バーチャルリアリティ / ヒューマンインタフェース / Arc 3D表示 / 遠距離3D表示
Outline of Final Research Achievements

Long-viewing distance 3D display without 3D glasses is very impressive, such as in stadium scale. However, as conventional 3D displays need to divide stereoscopic images to left and right eyes respectively, strict limitation by both eyes' distance require huge amount of autostereoscopic images in large-scaled 3D display, such as in stadium. This results in difficulty in realizing such huge 3D displays.
We can successfully achieve the 3D display technologies for such long-viewing distance. As our DFD (Depth-fused 3D) displays do not utilize explicitly the stereoscopic images for left and right eyes, we consider DFD display can solve the curse of the stereoscopic image dividing. In this study, we can successfully achieve very wide viewing zone of 4-5 times in long-viewing distance. We also provide thin structure in such long-viewing distance 3D display by combining with Arc 3D display.

Academic Significance and Societal Importance of the Research Achievements

大規模な空間で,遠距離3D表示を,裸眼で実現できることは,極めて大きなインパクトを与えることができるため,大きな社会的意義を有すると考える.本研究では,両眼間隔の制約に顕わには捉われないEdge-based DFD表示とNon-overlapped DFD表示を用い,かつエッジ部分のぼかしなどの斬新な手法を用いて,遠距離観察時でも,両眼間隔の制約に捉われない広い視域を,薄型構成で実現できる見通しを得ることに成功した.
これにより,これまでは,非常に多くの画像を必要とするため,実際には実現が難しかった遠距離観察時においても,3D表示を提供できる可能性を拓いたことにこの研究の意義があると考える.

Report

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

    (113 results)

All 2020 2019 2018 2017

All Presentation (110 results) (of which Int'l Joint Research: 53 results,  Invited: 13 results) Book (3 results)

  • [Presentation] 3D像と実物,その見え方との相違について2020

    • Author(s)
      陶山 史朗,水科 晴樹
    • Organizer
      電子情報通信学会総合大会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 観察位置に依らず,顔の向きを一定方向に知覚させることのできる「空間ブレンディング技術」の提案と評価2020

    • Author(s)
      原 慎太郎,水科 晴樹,陶山 史朗
    • Organizer
      第18回関西学生研究論文講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] プロジェクターで投影したパースペクティブを利用した擬似3D表示方式とその投影・観察角度の影響2020

    • Author(s)
      田村 豊貴,水科 晴樹,陶山 史朗
    • Organizer
      第18回関西学生研究論文講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 単発かつ瞬間的な時間で呈示されるアーク3D表示の不同視における奥行き知覚の変化の評価2020

    • Author(s)
      栗栖 陸,水科 晴樹,陶山 史朗
    • Organizer
      第18回関西学生研究論文講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 両眼立体視における垂直視差に対して運動視差が奥行き知覚と両眼融合に及ぼす影響の評価2020

    • Author(s)
      福田 優介,陶山 史朗,水科 晴樹
    • Organizer
      第18回関西学生研究論文講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Non-overlapped DFD(Depth-fused 3D)表示において5m以上からの遠距離観察した場合の融合可能領域に関する奥行き知覚特性2020

    • Author(s)
      迎山 誠志朗,高野 瑠衣,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2019 Annual Research Report
  • [Presentation] 単眼運動視差における頭部運動方向の転換点での停止時のみの刺激呈示による奥行き知覚2020

    • Author(s)
      増田 裕樹,金山 一平,陶山 史朗,水科 晴樹
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2019 Annual Research Report
  • [Presentation] VELF3D (Visually Equivalent Light Field 3D) ディスプレイにおけるリニアブレンディング技術を用いた滑らかな運動視差による単眼での奥行き知覚の評価2020

    • Author(s)
      鎌田 廉,水科 晴樹,伊達 宗和,志水 信哉,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2019 Annual Research Report
  • [Presentation] 短時間呈示DFD表示において,直後のランラムドット呈示により残像の影響を無くした場合の奥行き知覚可能な最短時間2020

    • Author(s)
      野上 明日香,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2019 Annual Research Report
  • [Presentation] Head Mounted Displayにより知覚される最大奥行きの拡張を目指して,表示面までの距離を変化させた場合の奥行知覚特性の評価2020

    • Author(s)
      阿比子 勇気,陶山 史朗,水科 晴樹
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2019 Annual Research Report
  • [Presentation] 非常に小さな単眼運動視差により,数m以上の大きな奥行きを表現可能とする単眼DFD (Depth-fused 3D)表示の奥行き知覚特性2020

    • Author(s)
      岡本 匡平,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2019 Annual Research Report
  • [Presentation] フラットパネルディスプレイ上に表示した空中像による3Dディスプレイ2020

    • Author(s)
      寺島 佳希,陶山 史朗,山本 裕紹
    • Organizer
      レーザー学会学術講演会第40回年次大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 黒に近い低輝度の実物体とオクルージョンを含む実物体 において高い自由度で奥行き知覚が可変な実物DFD 表示2019

    • Author(s)
      岩本 生宮,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2019 Annual Research Report
  • [Presentation] <Key note address> What is Different between 3D Image and Real Object?2019

    • Author(s)
      Shiro Suyama and Haruki Mizushina
    • Organizer
      Proc. DHIP2019, Key19m-1
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] [フェロー記念講演]フェローの称号を戴いて ? これまでの研究とチャレンジ ?2019

    • Author(s)
      陶山 史朗
    • Organizer
      映像情報メディア学会冬季大会 24C-1
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] アーク3D表示を用いることにより,実物体の後方にめり込んで空中像を提示できる方式の提案2019

    • Author(s)
      中野 綺砂,吉田 貴彦,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会冬季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] アーク3D表示を用いることにより改善される単眼運動視差での知覚される奥行きおよび頭部の運動周期の影響2019

    • Author(s)
      丹後 和也,陶山 史朗,水科 晴樹
    • Organizer
      映像情報メディア学会冬季大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Importance of Continuous Motion Parallax in Monocular and Binocular 3D Perception2019

    • Author(s)
      Haruki Mizushina and Shiro Suyama
    • Organizer
      IDW '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Perceived Depth in Arc 3D Display Can Penetrate into Behind Real Object by Moving Arc 3D Images in Contrast to Non-penetrated Perceived Depth in Stereoscopic Display2019

    • Author(s)
      Kisa Nakano and Takahiko Yoshida and Haruki Mizushina and Shiro Suyama
    • Organizer
      IDW '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Monocular Perceived Depth Improvement Using Motion Parallax in Arc 3D Display and Dependence on Motion Cycle Time2019

    • Author(s)
      Kazuya Tango and Haruki Mizushina and Shiro Suyama
    • Organizer
      IDW '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Real-Obuject DFD Method Can Change Perceived Depths of Dark Real Object and Occluded Rear Real Object to in front and behind2019

    • Author(s)
      Oku Iwamoto and Haruki Mizushina and Shiro Suyama
    • Organizer
      IDW '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 3D Image Depth Enlargement in Large Edge-based DFD Display with Long Viewing Distance by Blurring Edge Images2019

    • Author(s)
      Hideto Matsubara and Haruki Mizushina and Shiro Suyama
    • Organizer
      IDW '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A New 3D Image Switching Method in Arc 3D Display by Selecting Desired Arcs in Arc Array by Projectors with Different Illumination Angles for Changing Depths2019

    • Author(s)
      Kazuki Seko and Haruki Mizushina and Shiro Suyama
    • Organizer
      IDW '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A New 3D Display Utilizing Occlusion Effect by Frames, Gap and Bend of Side-by-Side 2D Displays over Moving Stimuli2019

    • Author(s)
      Rune Oyama and Shiro Suyama and Haruki Mizushina
    • Organizer
      IDW '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Perceived Depth Instability Difference of Aerial Image in CMA (Crossed Mirror Array) by Changing Fixation Point of Eyes2019

    • Author(s)
      Kohei Yamamoto and Haruki Mizushina and Shiro Suyama
    • Organizer
      IDW '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Tabletop Aerial DFD Display with AIRR2019

    • Author(s)
      Yoshiki Terashima and Kengo Fujii and Shiro Suyama and Hirotsugu Yamamoto
    • Organizer
      IDW '19
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] オクルージョンのある実物体と黒に近い低輝度の実物体の奥行き知覚を変化可能な実物DFD表示2019

    • Author(s)
      岩本 生宮,水科 晴樹,陶山 史朗
    • Organizer
      信学技報
    • Related Report
      2019 Annual Research Report
  • [Presentation] Theoretical and Experimental Perceived Depths in Arc 3D Display and Its On/Off Switching Using Liquid-Crystal Active Devices2019

    • Author(s)
      Shiro Suyama and Haruki Mizushina and Hirotsugu Yamamoto
    • Organizer
      Proc. IEEE IAS 2019, 2019-ILDC-0651
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Edge-Based DFD (Depth-Fused 3D) Display with Enlarged Viewing Angle & Maximum Perceived Depth2019

    • Author(s)
      Shiro Suyama and Hirotsugu Yamamoto and Kuribayashi Hidenori
    • Organizer
      Proc. IEEE IAS 2019, 2019-ILDC-0674
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Importance of Visual Information at Time of Changing Motion Direction on Depth Perception from Monocular Motion Parallax2019

    • Author(s)
      Haruki Mizushina and Ippei Kanayama and Yuki Masuda and Shiro Suyama
    • Organizer
      Proc. IEEE Industry Applications Society Annual Meeting
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 実物体による浮遊像の奥行き知覚の操作の可能性と浮遊像及び物体の違いの影響の評価2019

    • Author(s)
      清原 稜,水科 晴樹,陶山 史朗
    • Organizer
      第20回情報フォトニクス研究グループ研究会(秋合宿)講演予稿集
    • Related Report
      2019 Annual Research Report
  • [Presentation] VELF3D (Visually Equivalent Light Field 3D) ディスプレイのリニアブレンディングの表示特性の評価2019

    • Author(s)
      鎌田 廉,伊達 宗和,水科 晴樹,陶山 史朗
    • Organizer
      第20回情報フォトニクス研究グループ研究会(秋合宿)講演予稿集
    • Related Report
      2019 Annual Research Report
  • [Presentation] Continuous Motion Parallax in Our DFD Display and Arc 3D Display2019

    • Author(s)
      Shiro Suyama and Haruki Mizushina
    • Organizer
      Proc. The 19th International Meeting on Information Display
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A New Image Switching Method in Arc 3D Display by Using Arc Array and Different Illumination Angles for Various Depths2019

    • Author(s)
      Kazuki Seko and Haruki Mizushina and Shiro Suyama
    • Organizer
      Proc. The 19th International Meeting on Information Display
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A New 3D Display Utilizing Occlusion Effect by Frames and/or Gap of Side-by-Side 2D Displays over Horizontally Moving Stimuli2019

    • Author(s)
      Rune Oyama and Shiro Suyama and Haruki Mizushina
    • Organizer
      Proc. The 19th International Meeting on Information Display
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Perceived Depth Instability of Aerial Image by Changing Image Position from Crossed Mirror Array2019

    • Author(s)
      Kohei Yamamoto and Haruki Mizushina and Shiro Suyama
    • Organizer
      Proc. The 19th International Meeting on Information Display
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Arc 3D Display Can Improve Saturated Perceived Depth of Head-Tracked Monocular Motion Parallax2019

    • Author(s)
      Kazuya Tango and Haruki Mizushina and Shiro Suyama
    • Organizer
      Proc. The 19th International Meeting on Information Display
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 3D Image Depth Enlargement in Edge-based DFD Display by Blurring Edge Images2019

    • Author(s)
      Hideto Matsubara and Haruki Mizushina and Shiro Suyama
    • Organizer
      Proc. The 19th International Meeting on Information Display
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Real-Object DFD Display Can Enable Occluded Rear Real Object to Perceive in front of Front Real Object2019

    • Author(s)
      Oku Iwamoto and Haruki Mizushina and Shiro Suyama
    • Organizer
      Proc. The 19th International Meeting on Information Display
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 直交ミラーアレイにおける空中像の位置の知覚に観察距離と呈示時間が及ぼす影響2019

    • Author(s)
      山本 航平,水科 晴樹,陶山 史朗
    • Organizer
      第17回関西学生研究論文講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 大画面 Edge-based DFD 表示の遠距離観察時に前後の画像の間隔が奥行き知覚にもたらす影響2019

    • Author(s)
      松原 秀人,水科 晴樹,陶山 史朗
    • Organizer
      第17回関西学生研究論文講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ヘッドトラッキングを用いた場合の単眼運動視差で知覚される奥行きの飽和のアーク3D表示による改善2019

    • Author(s)
      丹後 和也,水科 晴樹,陶山 史朗
    • Organizer
      第17回関西学生研究論文講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 全周囲観察可能なアーク3D表示における平面状および漏斗状の表示面からの飛び出し3D像の3次元位置の評価2019

    • Author(s)
      中嶋 麻友,水科 晴樹,陶山 史朗
    • Organizer
      第17回関西学生研究論文講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 実物の障害物によるオクルージョンのある状態でのDFD表示の奥行き知覚の評価2019

    • Author(s)
      木村 彬仁,水科 晴樹,陶山 史朗
    • Organizer
      第17回関西学生研究論文講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 運動視差を用いた効果的な3D表示方式に関する研究2019

    • Author(s)
      水科 晴樹,粟田 陽光,金山 一平,増田 裕樹,陶山 史朗
    • Organizer
      画像電子学会研究会
    • Related Report
      2019 Annual Research Report 2018 Research-status Report
    • Invited
  • [Presentation] 遠距離観察時の多眼フレネルアークDFD表示における横方向と奥行き方向の視域の拡大2019

    • Author(s)
      木下 亘,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2018 Research-status Report
  • [Presentation] 二周波液晶可変焦点レンズを用いた近赤外光の奥行き位置の高速な定位2019

    • Author(s)
      佐々木 遼,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2018 Research-status Report
  • [Presentation] 不同視による奥行き知覚劣化のアーク3D表示による改善に対して,遠距離観察時に微小な運動視差の幅が与える影響2019

    • Author(s)
      粟田 陽光,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2018 Research-status Report
  • [Presentation] 視覚刺激の相対移動量に着目した画像の切り替えによる運動性奥行き効果を用いた奥行き感の制御2019

    • Author(s)
      金山 一平,陶山 史朗,水科 晴樹
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2018 Research-status Report
  • [Presentation] アーク3D表示を方向性バックライトとする積層多眼方式の大画面化に向けたアーク3D表示の改善2019

    • Author(s)
      古山 翔大,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2018 Research-status Report
  • [Presentation] Very Small Disparity Required for Large Depth Perception by Monocular Motion Parallax in DFD Display2018

    • Author(s)
      Kyohei Okamoto and Haruki Mizushina and Shiro Suyama
    • Organizer
      IDW '18
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Fast Response Time for Image Depth Fusion in DFD Display2018

    • Author(s)
      Asuka Nogami and Haruki Mizushina and Shiro Suyama
    • Organizer
      IDW '18
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Changing Direction of Stimulus Motion, Not Temporal Stopping, Improves Depth Perception from Monocular Motion Parallax2018

    • Author(s)
      Yuki Masuda and Ippei Kanayama and Shiro Suyama and Haruki Mizushina
    • Organizer
      IDW'18
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Depth Perception Difference by Changing Short Display Time from Long Viewing Distance in Non-overlapped DFD (Depth-Fused 3D) Display2018

    • Author(s)
      Seishiroh Mukaeyama and Shiro Suyama and Haruki Mizushina
    • Organizer
      IDW '18
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Increasing For Depth Perception by Using Far Stimuli Display in Head Mounted Display2018

    • Author(s)
      Yuuki Abiko and Shiro Suyama and Haruki Mizushina
    • Organizer
      IDW '18
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Protruding Aerial DFD Display in Combination of a Flat-Panel Display and AIRR2018

    • Author(s)
      Yoshiki Terashima and Shiro Suyama and Hirotsugu Yamamoto
    • Organizer
      IDW '18
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 不同視による奥行き知覚の劣化に対して,アーク3D表示における頭部固定時での微小な運動視差がもたらす改善効果2018

    • Author(s)
      粟田 陽光,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2018 Research-status Report
  • [Presentation] 画像切り替えによる運動性奥行き効果における視覚刺激の相対移動量と奥行き知覚の関係2018

    • Author(s)
      金山 一平,陶山 史朗,水科 晴樹
    • Organizer
      日本光学会年次学術講演会2018講演予稿集
    • Related Report
      2018 Research-status Report
  • [Presentation] 単眼運動視差による奥行き知覚における刺激の運動方向転換時の重要性と頭部運動の移動幅の影響2018

    • Author(s)
      増田 裕樹,金山 一平,陶山 史朗,水科 晴樹
    • Organizer
      信学技報
    • Related Report
      2018 Research-status Report
  • [Presentation] Protruding Aerial DFD Display in Combination of a Flat-Panel Display and AIRR2018

    • Author(s)
      Yoshiki Terashima and Shiro Suyama and Hirotsugu Yamamoto
    • Organizer
      JSAP-OSA Joint Symposium 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 実物体にDFD表示方式を適用した場合の像面位置と輝度比による奥行き感の変化量の評価2018

    • Author(s)
      岩本 生宮,水科 晴樹,陶山 史朗
    • Organizer
      第19回情報フォトニクス研究グループ研究会 講演予稿集
    • Related Report
      2018 Research-status Report
  • [Presentation] 複数のプロジェクターにより奥行き表現が可変なアーク3D表示の画素配列による画像切り替え方式の提案2018

    • Author(s)
      瀬古 一樹,水科 晴樹,陶山 史朗
    • Organizer
      第19回情報フォトニクス研究グループ研究会 講演予稿集
    • Related Report
      2018 Research-status Report
  • [Presentation] 複数の2Dディスプレイにわたる運動刺激に対する奥行き知覚とその配置の影響2018

    • Author(s)
      大山 瑠音,陶山 史朗,水科 晴樹
    • Organizer
      第19回情報フォトニクス研究グループ研究会 講演予稿集
    • Related Report
      2018 Research-status Report
  • [Presentation] 実物体の奥に3D像を表示する際の表示方式の違いと物体の位置が奥行き知覚に及ぼす影響の評価2018

    • Author(s)
      吉田 貴彦,陶山 史朗,水科 晴樹
    • Organizer
      第19回情報フォトニクス研究グループ研究会(秋合宿)講演予稿集
    • Related Report
      2018 Research-status Report
  • [Presentation] Viewing Zone Expansion by High-Speed Horizontal-Position Change of Front and Rear Images in DFD Display2018

    • Author(s)
      Asuka Nogami and Haruki Mizushina and Shiro Suyama
    • Organizer
      IMID
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Influence of Changing Motion Direction on Depth Perception from Motion Parallax2018

    • Author(s)
      Yuki Masuda and Ippei Kanayama and Shiro Suyama and Haruki Mizushina
    • Organizer
      IMID
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Depth Perception at Short Display Time from Long Viewing Distance in Non-overlapped DFD (Depth-fused 3D) Display2018

    • Author(s)
      Seishiroh Mukaeyama and Haruki Mizushina and Shiro Suyama
    • Organizer
      The 18th International Meeting on Information Display
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Large Depth Perception by Monocular Motion Parallax in DFD Display2018

    • Author(s)
      Kyohei Okamoto and Haruki Mizushina and Shiro Suyama
    • Organizer
      The 18th International Meeting on Information Display
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Increasing far depth perception by putting far real object in Head Mounted Display2018

    • Author(s)
      Yuuki Abiko and Shiro Suyama and Haruki Mizushina
    • Organizer
      3DSA 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] DFD Display by Aerial Image Formed on 2D Display Surface2018

    • Author(s)
      Yoshiki Terashima and Shiro Suyama and Hirotsugu Yamamoto
    • Organizer
      IMID2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Aerial 3D/2D Composite Display: Depth-Fused 3D for the Central User and 2D for Surrounding Audiences2018

    • Author(s)
      Yoshiki Terashima and Kengo Fujii and Hirotsugu Yamamoto and Yasugi Masaki and Shiro Suyama and Yukihiro Takeda
    • Organizer
      SIGGRAPH ASIA 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 3D表示・空中表示の 最新技術について2018

    • Author(s)
      陶山 史朗,水科 晴樹
    • Organizer
      電気三学会関西支部 専門講習会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Aerial Protruding DFD Display with AIRR2018

    • Author(s)
      Terashima Yoshiki and Ryousuke Kujime and Shiro Suyama and Hirotsugu Yamamoto
    • Organizer
      LDC'18
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Forming aerial 3D images with smooth motion parallax in combination of arc 3D display with AIRR2018

    • Author(s)
      Hirotsugu Yamamoto and Kazuki Kawai and Haruki Mizushina and Shiro Suyama
    • Organizer
      Proceedings of SPIE
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 3D Display Technologies in Our Laboratories2018

    • Author(s)
      Shiro Suyama and Haruki Mizushina
    • Organizer
      4th International Forum on Advanced Technologies
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Motion parallax system with low latency can improve degradation of monocular depth perception2017

    • Author(s)
      Ippei Kanayama and Shiro Suyama and Haruki Mizushina
    • Organizer
      Three Dimensional Systems and Applications (3DSA)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Stabilized Conditions for Perceived Depth Directions on Kinetic Depth Effect by Image Switching2017

    • Author(s)
      Ippei Kanayama and Shiro Suyama and Haruki Mizushina
    • Organizer
      Three Dimensional Systems and Applications (3DSA)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Thermal 3D Imaging in the Air with Depth Change by using Liquid Crystal Varifocal Lens2017

    • Author(s)
      Ryo Sasaki and Haruki Mizushina and Shiro Suyama
    • Organizer
      Three Dimensional Systems and Applications (3DSA)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Arc 3D Directional Backlight for Flexible Viewing Zones in Multi-View Display2017

    • Author(s)
      Shota Koyama and Haruki Mizushina and Shiro Suyama
    • Organizer
      Three Dimensional Systems and Applications (3DSA)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Influence of Tiny Smooth Motion Parallax for Perceived Depth Change by Increasing Visual Acuity Difference2017

    • Author(s)
      Youkou Awata and Haruki Mizushina and Shiro Suyama
    • Organizer
      Three Dimensional Systems and Applications (3DSA)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] The Characteristics of Luminance Addition/Subtraction System by Using Linear Polarization Operation in Layered TN-LCDs2017

    • Author(s)
      Zijian Fan and Hirotsugu Yamamoto and Haruki Mizushina and Shiro Suyama
    • Organizer
      Three Dimensional Systems and Applications (3DSA)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Multi-View Arc DFD Display with Wide Viewing Zone by Fusing Arc DFD and Multi-View Displays2017

    • Author(s)
      Wataru Kinoshita and Haruki Mizushina and Shiro Suyama
    • Organizer
      Three Dimensional Systems and Applications (3DSA)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Aerial Dual-View Display by Use of Polarization Display with Retarder Film and Retro-Reflector2017

    • Author(s)
      Shusei Ito, Keitaro Uchida, Haruki Mizushina, Shiro Suyama, Hirotsugu Yamamoto
    • Organizer
      IMID 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Difference of Perceived Depth Change between Arc 3D Display and Stereoscopic Display by Increasing Visual Acuity Difference2017

    • Author(s)
      Youkou Awata and Haruki Mizushina and Shiro Suyama
    • Organizer
      JSAP-OSA Joint Symposia 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 奥行き知覚への連続的な運動視差,視差画像の混合の効果2017

    • Author(s)
      陶山 史朗,山本 裕紹,水科 晴樹
    • Organizer
      日本視覚学会2017夏季大会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 光と熱のマルチモーダル空中ディスプレイ2017

    • Author(s)
      山本 裕紹, 久次米 亮介, 陶山 史朗
    • Organizer
      日本視覚学会2017年夏季大会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] DFD表示方式における透明な積層面の視域拡大に関する研究2017

    • Author(s)
      酒巻 光希,水科 晴樹,陶山 史朗
    • Organizer
      第22回バーチャルリアリティ学会大会論文集
    • Related Report
      2017 Research-status Report
  • [Presentation] 画像切り替えによる運動性奥行き効果を利用した奥行き知覚の操作2017

    • Author(s)
      金山 一平,陶山 史朗,水科 晴樹
    • Organizer
      第22回バーチャルリアリティ学会大会論文集
    • Related Report
      2017 Research-status Report
  • [Presentation] Edge-based DFDにおけるエッジのぼけによる視域拡大と面間距離の影響2017

    • Author(s)
      山本 智大,水科 晴樹,陶山 史朗
    • Organizer
      第22回日本バーチャルリアリティ学会大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 積層多眼DFD表示方式における3D像の劣化に対する積層枚数の増加による改善2017

    • Author(s)
      江口 達彦,水科 晴樹,陶山 史朗
    • Organizer
      第22回バーチャルリアリティ学会大会論文集
    • Related Report
      2017 Research-status Report
  • [Presentation] ぼけEdge-based DFD表示における観察距離の拡大2017

    • Author(s)
      長尾 勇佑,水科 晴樹,陶山 史朗
    • Organizer
      第22回バーチャルリアリティ学会大会論文集
    • Related Report
      2017 Research-status Report
  • [Presentation] 運動刺激の遅延短縮による運動視差からの奥行き知覚の改善2017

    • Author(s)
      金山 一平,陶山 史朗,水科 晴樹
    • Organizer
      信学技報
    • Related Report
      2017 Research-status Report
  • [Presentation] 長距離観察へ向けたフレネルアークDFD表示の奥行き方向視域の評価2017

    • Author(s)
      木下 亘,水科 晴樹,陶山 史朗
    • Organizer
      Optics & Photonics Japan 2017
    • Related Report
      2017 Research-status Report
  • [Presentation] AIRRとDFDを用いた奥行きをもつ空中像2017

    • Author(s)
      寺島 佳希,陶山 史朗,山本 裕紹
    • Organizer
      Optics & Photonics Japan 2017
    • Related Report
      2017 Research-status Report
  • [Presentation] Compact Layered Multi-View Display Using Arc 3D Display as Directional Backlight2017

    • Author(s)
      Shota Koyama and Haruki Mizushina and Shiro Suyama
    • Organizer
      The 24th International Display Workshops
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Manipulating Perceived Depth on Kinetic Depth Effect by Image Switching2017

    • Author(s)
      Ippei Kanayama and Shiro Suyama and Haruki Mizushina
    • Organizer
      The 24th International Display Workshops (IDW'17)
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Pseudo-Focus Position Change in Bifocal Liquid-Crystal Lens by Changing Polarization Angle2017

    • Author(s)
      Ryo Sasaki and Haruki Mizushina and Shiro Suyama
    • Organizer
      The 24th International Display Workshops
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Enlarging viewing distance and 3D image depth at large Edge-based DFD display by blurring edge parts2017

    • Author(s)
      Yusuke Nagao and Haruki Mizushina and Shiro Suyama
    • Organizer
      The 24th International Display Workshops
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Large Viewing Zone of Multi-View Fresnel Arc DFD Display2017

    • Author(s)
      Wataru Kinoshita and Haruki Mizushina and Shiro Suyama
    • Organizer
      The 24th International Display Workshops
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Influence of Decreasing Motion Parallax Widths in Arc 3D Display on Perceived Depth Degradation by Decreasing Visual Acuity of One Eye2017

    • Author(s)
      Youkou Awata and Haruki Mizushina and Shiro Suyama
    • Organizer
      The 24th International Display Workshops
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Aerial DFD Display with AIRR2017

    • Author(s)
      Yoshiki Terashima Shiro Suyama, Hirotsugu Yamamoto
    • Organizer
      The 24th International Display Workshops
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] DFD(Depth-fused 3D)表示で提示する透明な積層面の視域拡大2017

    • Author(s)
      酒巻 光希,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2017 Research-status Report
  • [Presentation] Edge-based DFD表示におけるエッジのぼけによる上下方向の視域拡大2017

    • Author(s)
      山本 智大,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2017 Research-status Report
  • [Presentation] 積層多眼DFD表示方式において3D像を許容できる画質に改善するための視点数2017

    • Author(s)
      江口 達彦,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2017 Research-status Report
  • [Presentation] 2枚積層したIPS液晶表示及びVA液晶表示における偏光演算特性の評価2017

    • Author(s)
      ファン ズチェン,山本 裕紹,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2017 Research-status Report
  • [Presentation] ぼけEdge-based DFD表示の遠距離観察時における面間距離の拡大2017

    • Author(s)
      長尾 勇佑,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2017 Research-status Report
  • [Presentation] Non-overlapped DFD表示方式における遠距離観察による奥行き知覚特性の改善2017

    • Author(s)
      高野 瑠衣,水科 晴樹,陶山 史朗
    • Organizer
      映像情報メディア学会技術報告
    • Related Report
      2017 Research-status Report
  • [Presentation] アーク3D表示を前後像としたDFD表示方式の奥行き評価2017

    • Author(s)
      橋本 佳樹,水科 晴樹,陶山 史朗
    • Organizer
      第16回関西学生研究論文講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] Head Mounted Displayにおける最大奥行きと実物の提示による最大奥行きの拡張2017

    • Author(s)
      阿比子 勇気,陶山 史朗,水科 晴樹
    • Organizer
      第16回関西学生研究論文講演会
    • Related Report
      2017 Research-status Report
  • [Presentation] 両眼奥行き融合が不可な大きな奥行きを有するDFD表示の単眼運動視差による奥行き知覚に関する研究2017

    • Author(s)
      岡本 匡平,水科 晴樹,陶山 史朗
    • Organizer
      第16回関西学生研究論文講演会
    • Related Report
      2017 Research-status Report
  • [Book] 次世代ディスプレイの応用に向けた材料,プロセス技術の開発動向(第11章 第1節 3D表示技術(DFD,アーク3D)の最新動向と奥行き知覚特性)2020

    • Author(s)
      陶山 史朗,水科 晴樹,山本 裕紹
    • Total Pages
      559
    • Publisher
      技術情報協会
    • ISBN
      9784861047954
    • Related Report
      2019 Annual Research Report
  • [Book] 空間立体表示とユーザインタフェース(第4章 第3節 大型・遠距離用DFD(Depth-fused 3D)表示技術)2019

    • Author(s)
      陶山 史朗,水科 晴樹,山本 裕紹
    • Total Pages
      364
    • Publisher
      S&T出版
    • ISBN
      9784907002756
    • Related Report
      2019 Annual Research Report
  • [Book] 空中ディスプレイの開発と応用展開(執筆担当部分:第Ⅰ編第1章 空中ディスプレイが拓く空間インタフェースの展望,pp. 3-13)2018

    • Author(s)
      陶山 史朗,水科 晴樹
    • Total Pages
      267
    • Publisher
      株式会社 シーエムシー出版
    • ISBN
      9784781313351
    • Related Report
      2018 Research-status Report

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Published: 2017-07-21   Modified: 2021-02-19  

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