Rchr

J-GLOBAL ID：200901014562545254 Update date: Nov. 11, 2024

Sugihara Kokichi

スギハラコウキチ | Sugihara Kokichi

Affiliation and department：
Homepage URL (2)： http://www.isc.meiji.ac.jp/~kokichis/Welcomej.html , http://www.isc.meiji.ac.jp/~kokichis/Welcomee.html

Research field (1)： Perceptual information processing

Research theme for competitive and other funds (40)：

2024 - 2026 Viewpoint-robust impossible objects: analysis, classification and systematization of their illusion factors
2021 - 2025 Mathematical modeling of depth illusion in natural environment and its applications to safety and education
2021 - 2024 Excavation of super-impossible objects and their mechanisms
2021 - 2022 リモートショッピングにおける形状誤認を防ぐ商品提示環境の開発
2018 - 2021 Impossible objects robust against viewpoint motion and their applications

2016 - 2019 視覚の心理・数理モデリングと第5世代不可能立体

2015 - 2018 多義柱体錯視の解明とその錯視効果の制御法の確立

2015 - 2016 不可能立体実物大模型の試作と自然環境下における立体錯視の研究

2012 - 2016 タイリング工学:目標図形近似タイルの計算法とその応用

2010 - 2016 Computational Illusion

2012 - 2015 ロバスト幾何計算のための次元移動法の開発

2008 - 2012 Construction of robust geometric computation algorithms for time-varying spaces

2008 - 2012 Development research for systematic methods, algorithms and a toolbox for statistical spatial analysis on network space

2007 - 2010 副作用の生じない幾何摂動法の開発

2007 - 2009 Design and Analysis of Algorithms for Insufficient Information

2004 - 2008 連続と離散の融合によるロバストアルゴリズムの構築

2003 - 2008 Construction of a Superrobust Computation Paradigm

2002 - 2007 Superrobust geometric computation

2003 - 2005 動きを伴うイリュージョン立体の数理的研究

2001 - 2003 Construction of Hyperfigure Theory and Its Applications

2000 - 2003 ボロノイ図を利用した従来より連続性の高い多次元補間法の開発

1998 - 2002 Practical Computational Geometry - Unifying Study on Robust Geometric Computation

1998 - 2002 Design of Precision-Guaranteed Geometric Algorithms

1998 - 2001 Robust Implementation of 4-D Geometric Algorithm and Applications

1998 - 2001 Algorithm Engineering as a New Paradigm : A Challenge to Hard Computation Problems

1997 - 1999 乱れた格子の上でも動作する有限要素法の開発

1995 - 1997 Image Processing Based on Spline Representation

1995 - 1997 A study on modeling and prediction for nonlinear phenomena from the viewpoint of the theory of stochastic processes

1992 - 1995 Design of numerically robust geometric algorithms

1994 - 1995 Joint Research on Algorithms in Computational Geometry

1993 - 1995 Construction of a Topology-Oriented Geometric System

1992 - 1993 言語・パターン情報からの概念形成と知識獲得

1989 - 1992 Numerical Stabilization of Geometric Algorithms and Its Applications

1991 - 1991 言語・パタ-ン情報からの概念形成と知識獲得

1988 - 1990 Implementation and Development of Application of Fast Automatic Differentiation

1987 - 1989 Study on Representations and Processing of Geometric Objects in Terms of Mutual Constraints

1985 - 1986 Representation, Acquisition and Utilization of World Model in Computer Vision

1985 - 1985 変形物体の衝突回避経路探索

1983 - 1983 誤差を含む情報と含まない情報を峻別した写真計測法

1982 - 1982 工業用図面における寸法指定情報の無矛盾性及び可加工性の自動判定法の研究

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Papers (155)：

Kokichi Sugihara. Circular-parade illusion created by half-body objects and mirrors. Journal of the Society for Art and Science. 2024. 23. 3. 9:1-9:9
Kokichi Sugihara. Double-mirror illusion: a new class of 3D illusion that creates anomalous U-turn and anomalous translation simultaneously. Journal of Illusion. 2023. 4
Kokichi Sugihara. Translation illusion of 3D objects in a mirror. Journal of the Society for Art and Science. 2023. 22. 2. 4:1-4:12
Kokichi Sugihara, Fujiko Abe. Fold-Pattern-Free Transformation between Japanese Fans and Their Unfolded Pictures. Journal of Graphic Sciences. 2023. 57. 2. 9-15
Kokichi Sugihara. Five types of anomalous perceptions created by the same mirror-reflection process. Journal of Illusion. 2023. 4

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MISC (11)：

友枝明保, 小野隼, 杉原厚吉. ボロノイ図と陰影計算を用いたホロウマスク錯視型立体の設計. 大会学術講演論文集. 2014. 63-66
J. Ono, A. Tomoeda, K. Sugihara. Footstep Illusion Art: Apparent Rotation Generated by Pure Translation. PERCEPTION. 2013. 42. 101-101
Geometry of Projection and Optical Illusion in Solid Perception. 2012. 55. 3. 296-306
Sugihara Kokichi. Special issue on algorithmic number theory and its applications - Preface. JAPAN JOURNAL OF INDUSTRIAL AND APPLIED MATHEMATICS. 2007. 24. 3. 227-227
杉原厚吉. 応用から生まれつつある新しい数学=数理工学(第3回)超ロバスト幾何計算(3)超例外. 数学セミナー. 2006. 45. 6. 70-74

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Patents (3)：

時計装置及び時計プログラム
錯視立体群
時計装置及び時計プログラム

Books (45)：

鏡でふしぎ体験!立体トリック工作キットブック
金の星社 2024 ISBN:9784323075624
鏡のトリック立体キットBOOK
永岡書店 2021
Illusion Solids Papercraft
2020
新錯視図鑑
誠文堂新光社 2018
わかっていても騙される錯視クイズ
大和書房 2018

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Lectures and oral presentations (109)：

Evolution of Impossible Objects
(9th International Conference on Fun with Algorithms (FUN 2018) 2018)
Impossible Objects: The Mathematics of 3D Illusions
(IMA (Institute for mathematics and Its Applications) Public Lectures 2018)
Height reversal illusion caused by human preference for rectangularity
(International Conference on Mathematical Modeling and Applications Based on Self-Organization (ICMMA 2017) 2017)
Optimizing illusion for ambiguous cylinders
(Franco-Japanese Days on Combinatorics and Optimization 2017 in Honor of Michel Deza 2017)
Mathematics has a power for discovery and innvention
(Conference on Science and Mathematics Education 2017)

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Works (3)：

鏡で変身!?ふしぎ立体セット~驚きの錯覚不可能立体の世界
2017 -
錯覚トリックキット
2017 -
つくって!!ふしぎ・びっくり!!?? 杉原厚吉先生のトリック工作
2017 -

Education (2)：

1971 - 1973 The University of Tokyo Graduate School, Division of Engineering Department of Mathematical Engineering and Instrumentation Physics
1967 - 1971 The University of Tokyo Faculty of Engineering

Professional career (2)：

Dr. of Engineering (The University of Tokyo)
Dr. of Engineering (The University of Tokyo)

Work history (11)：

2019/04 - 現在 Meiji University Organization for the Strategic Coordination of Research and Intellectual Properties Meiji University Distinguished Professor Emeritus
2014/10 - 2019/03 Meiji University MIMS Professor
2011/04 - 2014/09 Meiji University Graduate School of Advanced mathematical Sciences Professor
2009/04 - 2011/03 Meiji University MIMS Specially Appointed Professor, Deputy Director
2009/06 - The University of Tokyo Professor Emeritus

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Awards (47)：

2024/09 - 二科会第108回二科美術展彫刻部入選「壁面パレード」、「対話」
2024/06 - 日本図学会第19回論文賞「折畳み数に依存しない扇絵と扇の画像変換法」(2023年9月図学研究掲載論文)
2023/09 - NIka Art Society Winning Works at the 107th Nika Art Exhibition Family Four, Which Way Do You Want to Go?
2023/06 - Graphic Science Society of Japan Best Paper Award Design Principle of Walkable Infinite-Loop Stairs
2023/05 - 芸術科学会終身会員

2023/05 - Neural Correlate Society Best 10 Finalist of the Best Illusion of the Year Contest 2023 One-Way Flight

2023/03 - Graphic Science Society of Japan Excellent Award of the 14the Digital Modeling Contest One-Way Flight

2022/09 - NIka Art Society Winning Works at the 106th Nika Art Exhibition Going Home, Non-Turning Around

2022/09 - Art and Science Society, Tohoku Branch Excellent Award of Art & Technology Tohoku 2022 One-Way Flight

2022/06 - Japan Society for Industrial and Applied Mathematics Achievement Award (Area A ,Theoretical Aria) Mathematical Modeling of Optical Illusion and Its Applications

2021/12 - Graphic Science Society of Japan Referee's Special Award of the 13the Digital Modeling Contest Super Impossible Object "Co-centric Three Circles and Crossing Three Circles"

2021/12 - IDW 2021 IDW'21 Best Paper Award True views from depth-exaggerated images

2021/12 - Neural Correlated Society Best 10 Finalist of the Best Illusion of the Year Contest 2021 Rising Object Illusion

2021/09 - Art and Science Society Best Paper Award Modeling of ambiguous tiling for mold casting

2021/08 - 43th European Conference on Visual Perception Best Showtime Presentation Rising Object Illusion

2020/12 - Graphic Science Society of Japan Digital Modeling Contest Award

2020/12 - Neural Correlate Society First Prize of the Best Illusion of the Year Contest 2020 3D Schroeder Staircase

2020/11 - The Society for Art and Science Best Paper Award for NICOGRAPH 2020 Modeling of Ambiguous Tiling for Mold Casting

2020/11 - The Society for Art and Science Art and Science Award

2019/11 - Graphic Science Society of Japan Best Presentation Award

2019 - Princeton University Press Best Paper in Mathematics 2019

2018/12 - Graphic Science Society of Japan First Prize of the Digital Modeling Contest

2018/10 - Best Illusion of the Year Contest First Prize Triply Ambiguous Object

2017/09 - Best Illusion of the Year Contest Best Illusion of the Year Contest 2017, Top 10 Partial Disappearance Illusion

2017/09 - 日本応用数理学会 2017年度JJIAM部門論文賞 A new type of impossible objects that become partly invisible, in a mirror

2017/08 - Digital Modeling Contest 2017 finalist Capricious Hearts

2016/10 - 日本基礎心理学会第8回錯視・錯聴コンテスト入賞右を向きたがる矢印

2016/09 - 日本応用数理学会日本応用数理学会論文賞(応用部門) フットステップ錯視アートの設計法

2016/06 - the 12th Best Illusion of the Year Contest the 12th Best Illusion of the Year Contest, 2nd Prize Ambiguous Cylinder Illusion "Rectangles and Circles"

2016/04 - 科学技術の「美」パネル展優秀賞変身するガレージ屋根

2015/11 - 日本基礎心理学会第7回錯視コンテスト入賞飛び乗る鶏

2015/06 - The Neural Correlate Society 11th Best Illusion of the Year Contest, 2nd prize Ambiguous Garage Roof

2015/04 - JST 科学技術の「美」パネル展入選変身するガレージ屋根

2013/09 - 映文連映文連アワード2013優秀企画賞錯覚から人を知る計算錯覚学の世界

2013/05 - The Neural Correlate Society Best Illusion of the Year Contest 2013, Best Ten Rotation Generated by Translation

2012/11 - 日本基礎心理学会第4回錯視コンテスト入賞

2010/08 - First Prize of the 4th Digital Modeling Contest

2010/05 - Neural Correlated Society The first prize of the 6th Best Illusin of the Year Contest Magnet-Like Slopes

2010/05 - Intermedia-glove SILVER Award in Education Devision of the World Media Festival

2009/12 - Best 10 of the first contest of visual illusion, and special prize "Hagura Prize"

2009/10 - NICOGRAPH優秀論文賞

1999/04 - 電子情報通信学会論文賞

1999/04 - 電子情報通信学会猪瀬賞

1995/04 - 市村学術賞

1992/04 - 情報処理学会論文賞

1988/04 - 情報処理学会論文賞

1980/04 - 情報処理学会論文賞

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Association Membership(s) (5)：

日本図学会 , 電子情報通信学会 , 日本芸術科学会 , 日本応用数理学会 , 情報処理学会

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