Updated on 2025/06/27

写真a

 
UEDA SACHIYO
 
Organization
College of Liberal Arts Department of Computer Science Associate Professor
Title
Associate Professor

Degree

  • 博士(学術) ( 2015.9   お茶の水女子大学 )

Research Interests

  • ばらつき認知

  • アンサンブル知覚

  • 異種感覚モダリティ

  • 視覚

  • 身体性認知

  • 身体拡張

  • 人間拡張

Research Areas

  • Humanities & Social Sciences / Experimental psychology

  • Informatics / Perceptual information processing

  • Humanities & Social Sciences / Cognitive science

  • Informatics / Human interface and interaction  / バーチャルリアリティ

Research History

  • Tsuda University   学芸学部 情報科学科   Associate Professor

    2025.4

Professional Memberships

  • THE JAPANESE PSYCHONOMIC SOCIETY

  • THE JAPANESE PSYCHOLOGICAL ASSOCIATION

  • THE VIRTUAL REALITY SOCIETY OF JAPAN

Committee Memberships

  •   日本基礎心理学会 心の実験パッケージ開発委員会委員  

    2014   

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    Committee type:Academic society

 

Papers

  • Variance aftereffect within and between sensory modalities for visual and auditory domains Reviewed

    Sachiyo Ueda, Reiko Yakushijin, Akira Ishiguchi

    Attention, Perception, & Psychophysics   86   1375 - 1385   2023.4

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.3758/s13414-023-02705-5

  • Embodiment of supernumerary robotic limbs in virtual reality Reviewed

    Ken Arai, Hiroto Saito, Masaaki Fukuoka, Sachiyo Ueda, Maki Sugimoto, Michiteru Kitazaki, Masahiko Inami

    Scientific Reports   12   9769   2022.6

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    Language:English   Publishing type:Research paper (scientific journal)  

  • The effects of body direction and posture on taking the perspective of a humanoid avatar in a virtual environment Reviewed

    Sachiyo Ueda, Kazuya Nagamachi, Junya Nakamura, Maki Sugimoto, Masahiko Inami, Michiteru Kitazaki

    PLOS ONE   16 ( 12 )   e0261063   2021.12

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

  • Health Education VR Reviewed

    Ueda, S, Fujisawa, S, Ikei, Y, Kitazaki, M

    Lecture Notes in Computer Science   12184   407 - 416   2020.7

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • 見えない長い腕:四肢先端の視覚運動同期による四肢伸張透明身体への所有感生成と行動変容 Reviewed

    近藤 亮太,上田祥代,杉本麻樹,南澤孝太,稲見昌彦,北崎充晃

    日本バーチャルリアリティ学会論文誌   24 ( 4 )   351 - 360   2019.12

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  • Virtual Avatar Automatically Enhances Human Perspective Taking Reviewed

    Virtual Avatar Automatically Enhances Human Perspective Taking

    Proceedings of the 17th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and its Applications in Industry   2019.11

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • 皮質体性感覚野の身体表現理解を促すFace Homunculus Viewer Reviewed

    上田祥代,吉田成朗,渡邊淳司,池田まさみ,茅原拓朗,北崎充晃

    日本バーチャルリアリティ学会論文誌   24 ( 1 )   3 - 12   2019.3

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    Authorship:Lead author   Language:Japanese  

  • Effects of the simultaneous presentation of varying pitch on size variance perception Reviewed

    Sachiyo Ueda, Ayane Mizuguchi, Reiko Yakushijin, & Akira Ishiguchi

    i-perception   9 ( 6 )   1 - 16   2018.12

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

  • Invisible long arm illusion: illusory body ownership by synchronous movement of hands and feet Reviewed

    Ryota Kondo, Sachiyo Ueda, Maki Sugimoto, Kouta Minamizawa, Masahiko Inami, & Michiteru Kitazaki

    Proceedings of International Conference on Artificial Reality and Telexistence & Eurographics Symposium on Virtual Environments (ICAT-EGVE) 2018   21 - 28   2018.11

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • Mob Scene Filter:顔部位の形状・位置変形を利用した他人顔変換手法 Reviewed

    川瀬佑司・吉田成朗・鳴海拓志・上田祥代・池田まさみ・渡邊淳司・谷川智洋・川本哲也・廣瀬通孝

    日本バーチャルリアリティ学会論文誌   21 ( 3 )   483 - 492   2016.10

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  • Evidence for a Global Sampling Process in Extraction of Summary Statistics of Item Sizes in a Set Reviewed

    Midori Tokita, Sachiyo Ueda & Akira Ishiguchi

    Frontiers in Psychology   7   1 - 13   2016.5

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    Language:English   Publishing type:Research paper (scientific journal)  

  • 操作-応答系の分散識別における心理物理的特性の検討 Reviewed

    上田祥代・薬師神 玲子・石口 彰

    基礎心理学研究   34 ( 1 )   91 - 100   2015.9

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)  

  • 操作-応答系におけるノイズ検出力と操作中止判断 Reviewed

    上田祥代・薬師神 玲子・石口 彰

    心理学研究   86 ( 2 )   121 - 131   2015.5

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)  

  • 身体拡張に関わるメカニズムの検討:受動的/能動的刺激入力による差異、および、ミラーシステムとの関連性

    上田 祥代

    人間文化創成科学論叢   14   217 - 216   2012.3

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:Research paper (bulletin of university, research institution)  

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MISC

  • メディアワークショップ これからの知覚心理学教育を考える —小・中学生を対象とした心理学実験ワークショップを通して— Invited

    池田まさみ・渡邊淳司・上田 祥代・吉田成朗・茅原拓朗・北崎充晃

    基礎心理学研究   34 ( 1 )   180 - 183   2015.9

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

  • 視聴覚間に共通する分散識別処理過程の検討

    上田 祥代・石口 彰

    認知感性科学年報   10   6 - 9   2014.2

  • 操作-応答ノイズの分散識別における熟達化過程−理想的観察者との比較による熟達者の検討–

    上田 祥代・薬師神 玲子・石口 彰

    認知感性科学年報   9   6 - 10   2013.2

  • 自他境界希薄化が身体を中心とした外界の空間知覚に及ぼす影響−腹話術効果を用いた検討

    上田 祥代・石口 彰

    認知感性科学年報   8   4 - 8   2012.2

  • 手の動きと視覚運動刺激との間の予測性–光点検出を促進する要因の検討–

    上田 祥代・石口 彰

    認知感性科学年報   7   5 - 9   2011.2

  • モノの検出に及ぼす運動方向の予測の結果の検討

    上田 祥代・石口 彰

    認知感性科学年報   7   10 - 12   2011.2

  • 感覚モダリティ間の情報の統合に関するベイズ的アプローチ

    上田 祥代

    認知感性科学年報   2   104 - 108   2006.2

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Presentations

  • Examination of the generation of peri-personal space to a sideways facing avatar

    LI HE, Hapuarachchi Harin, 上田祥代, 北崎充晃

    2022.9.12 

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    Language:Japanese   Presentation type:Oral presentation (general)  

  • 群衆の表情知覚におけるばらつき残効

    久高 萌永, 田村 秀希, 南 哲人, 中内 茂樹, 上田 祥代

    日本心理学会第88回大会  2024.9.6 

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    Language:Japanese   Presentation type:Poster presentation  

  • Effects of facing direction of humanoid avatar on the cognitive process of the imagined shift of perspective International conference

    Nagamachi, K., Ueda, S., Kitazaki, M.

    Annual meeting of the Cognitive Nueroscience Society  2020.5.5 

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    Language:English   Presentation type:Poster presentation  

  • Effects of visual–motor synchronicity between the avatar and self on remapping of peripersonal space International conference

    Sachiyo Ueda, LI HE, Harin Hapuarachchi, Michiteru Kitazaki

    European Conference on Visual Perception  2022.8.29 

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    Language:English   Presentation type:Poster presentation  

  • Health Education VR International conference

    Ueda, S, Fujisawa, S, Ikei, Y, Kitazaki, M

    HCI International 2020  2020.7.21 

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    Language:English   Presentation type:Oral presentation (general)  

  • Illusory body ownership of dynamic invisible body is not associated with multimodal changes in body perception International conference

    Tanino, F, Ueda, S, Kondo, R, Yakushijin, R, Kitazaki, M

    Vision Sciences Society meeting  2021.5 

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    Language:English   Presentation type:Poster presentation  

  • Interaction between color and orientation in the perception of visual variance International conference

    Sachiyo Ueda, Shuya HIrose, Reiko Yakushijin, Akira Ishiguchi

    European Conference on Visual Perception  2023.8.30 

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    Language:English   Presentation type:Poster presentation  

  • Variance perception is affected by different visual features only within same set of objects International conference

    Ueda, S, Yakushijin, R, Ishiguchi, A

    43rd European Conference on Visual Perception  2021.8.26 

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    Language:English   Presentation type:Poster presentation  

  • Virtual body reflected in a mirror and the mere presence of a mirror influence tactile perception International conference

    Sachiyo Ueda, Tanino Fumiya, Ryota Kondo, Reiko Yakushijin, Michiteru Kitazaki

    Annual meeting of the Cognitive Neuroscience Society  2022.4 

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    Language:English   Presentation type:Poster presentation  

  • VR環境におけるアバターの同期運動が身体近傍空間のリマッピングに及ぼす影響

    李 赫, 上田 祥代

    日本視覚学会2024年冬季大会  2024.1.17 

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    Language:Japanese   Presentation type:Poster presentation  

  • Cross-modal or not cross-modal, that is the question: The study of aftereffect in variance perception International conference

    Ueda, S., Yakushijinm, R., & Ishiguchi, A.

    Annual meeting of the Cognitive Nueroscience Society  2020.5.5 

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    Language:English   Presentation type:Poster presentation  

  • バーチャルアバタの視点取得促進効果における頭部と胴体の比較

    長町和弥, 上田祥代, 北崎充晃

    日本バーチャルリアリティ学会大会  2020.9.17 

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    Language:Japanese   Presentation type:Oral presentation (general)  

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Awards

  • 日本バーチャルリアリティ学会第19回論文賞

    2017.9   Mob Scene Filter:顔部位の形状・位置変形を利用した他人顔変換手法

    吉田成朗・鳴海拓志・上田祥代・池田まさみ・渡邊淳司・谷川智洋・川本哲也・廣瀬通孝

  • 日本基礎心理学会 優秀論文賞

    2016.10   操作-応答系の分散識別における心理物理的特性の検討

    上田祥代・薬師神 玲子・石口 彰

Research Projects

  • Spatial perception based on the extended body

    Grant number:20K20147  2020.04 - 2026.03

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Early-Career Scientists

    上田 祥代

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    Authorship:Principal investigator 

    Grant amount:\3900000 ( Direct Cost: \3000000 、 Indirect Cost:\900000 )

  • 多様性の認知メカニズムを探る心理・生理学的研究

    2023.01 - 2024.03

    若手PI育成プログラム 

    上田祥代

  • Investigation and modeling of embodiment learning process with body editing method

    Grant number:20H04489  2020.04 - 2024.03

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    Kitazaki Michiteru

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    Grant amount:\17940000 ( Direct Cost: \13800000 、 Indirect Cost:\4140000 )

    Moving stimuli synchronous with the self-body induces embodiment. We aimed to elucidate the rage of body editing by systematically manipulating stimuli, and the acquisition process of the embodiment. We found that tactile stimulation to the feet produced a sense of walking even when only the virtual limbs were in walking motion, that visuo-motor synchrony produced embodiment even when the joints of arms bent in opposite directions, and that two people manipulating one avatar also produced embodiment. Furthermore, we found that the sensitivity to both the visuo-motor synchrony and the congruence of body shape and configuration were low in early development, suggesting that a wide range of stimuli can be embodied by children, then the development limits the range.

  • Lifestyle and Brain Function: Inquiry in Psychological Science into Successful Aging

    Grant number:16H06325  2016.05 - 2021.03

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (S)

    Sekiyama Kaoru

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    Authorship:Coinvestigator(s) 

    Grant amount:\132340000 ( Direct Cost: \101800000 、 Indirect Cost:\30540000 )

    Intervention studies showed that three to four month-practice of physical or musical instrumental exercise improves older adults’ cognitive function and increases their neural efficiency in the form of reduced functional connectivity. Cross-sectional studies revealed gray-matter volume differences between old musicians and non-musicians, and between old athletes and non-athletes, suggesting that life-long sports or instrument training from early in life maintains brain volume in areas where age-related shrinkage is prominent. Behavioral experiments revealed that older adults with declined function heavily depend on visual information in during visuo-tactile integration. An fMRI study showed that older adults have declined brain network for maintaining memory of which source is a young adult. We successfully developed a virtual reality system that will enhance older adults’ ability to avoid collision during walking.

 

Teaching Experience

  • 心理学基礎実験演習

    Institution:お茶の水女子大学

  • 心理学基礎演習

    Institution:明治学院大学

  • 心理学実験2

    Institution:放送大学

  • 心理学特講1

    Institution:立教大学

  • 情報・知能工学基礎実験

    Institution:豊橋技術科学大学

  • 情報・知能工学実験

    Institution:豊橋技術科学大学

  • 知覚心理学

    Institution:十文字学園女子大学

  • プログラミング演習Ⅰ

    Institution:豊橋技術科学大学

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Social Activities

  • 第3回アイディアソン 〜子ども向け心理学実験体験型ワークショップの企画 〜

    Role(s):Appearance, Planner, Demonstrator

    日本基礎心理学会  2018.11.30

  • 第2回子ども向け心理学実験教材の開発・ワークショップ

    Role(s):Appearance, Planner, Demonstrator

    日本基礎心理学会  2017.12.1

  • 「声の記憶実験:自分の声を探せ!」(ワークショップ、はまぎん こども宇宙科学館)

    Role(s):Planner, Organizing member

    日本基礎心理学会  2016.10

  • 「自分の顔を探せ」(ワークショップ、31st International Congress of Psychology・横浜市)

    Role(s):Lecturer, Planner, Demonstrator

    日本心理学会、横浜市、心の実験パッケージ委員会  2016.7

  • 「触力を測定しよう」&「自分の顔を探せ」(展示、サイエンスアゴラ)

    Role(s):Organizing member

    日本基礎心理学会  2015.11

  • 「自分の顔を探せ」(ワークショップ、熊本市現代美術館)

    Role(s):Lecturer

    熊本市現代美術館、心の実験パッケージ委員会  2015.11

  • 「自分の顔を探せ」(ワークショップ、日本基礎心理学会公開シンポジウム)

    Role(s):Lecturer

    日本基礎心理学会  2015.10

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Media Coverage

  • 情報技術で拡張された社会において”私”と認識できる身体の境界を探る

    株式会社KDDI総合研究所  Nextcom Vol.62 特集:ロボティクス  5年後の未来を探せ  2025.6