新型コロナ・ウィルス蔓延の可能性に鑑み、たいへん残念ではありますが本研究集会の開催を中止とさせて頂きます。

中止に至った主な理由は、

１、参加登録人数が予想以上に多くなり、東京大学が要請する集会環境の条件を満たせない

２、日本が非渡航推奨国に指定された関係で、複数の講演者の方の来日が困難になった

３、同一の HMD を多数で使用するデモ展示は、たとえアルコール消毒をしてもリスクが高い

４、様々な分野からの参加者が交流できる機会であったはずの懇親会が開催できそうにない

です。そして何よりも現段階ではウィルス拡散を防止するのが先決だと考えます。

皆様には出張予定のキャンセルなどご迷惑をおかけしますが、どうか今回の決定をご理解頂けると幸いです。

また今回はこの集会は一旦中止いたしますが、遠くない将来にこの研究集会を開催する心積もりですので、

その際にはぜひ皆様にご参加頂きますよう、どうぞよろしくお願い申し上げます。

組織委員代表

石井 豊

Venue:

Room 117 for talks and discussions, Rooms 052 & 056 for demos and exhibitions

Graduate School of Mathematical Sciences (Komaba Campus)

The University of Tokyo

Titles of Talks (Abstracts):

*Andrew J. Hanson (Indiana University) "Visualizing the Eguchi-Hanson space"

*Tomohiro Tachi (University of Tokyo) "Geometric challenges in structural Origami"

Kazushi Ahara (Meiji University) "Visualization of a surface in 4-space"

Shoya Dozono (Qosmo) "Art Science through visualization of high-dimensional space"

Tatsuki Hayama (Senshu University) "Modeling and rendering with signed distance functions"

Yutaka Ishii (Kyushu University) "Watch_H: a 4D visualization project"

Akira Kageyama (Kobe University) "Visualization of Earth's interior"

Makoto Miura (Korean Institute for Advanced Study) "Looking through higher-dimensional cameras"

Takanobu Miwa (Chuo University High School) "Interactive 4-D space visualization by principal vanishing points operation"

Koji Miyazaki (Kyoto University) "Isometric projection versus orthographic projection in higher-dimensional space"

Tomoya Tendo (Japan Tessellation Design Association) "The variety of Kaleidocycles"

Satoshi Yamaguchi (Osaka University) "Four-dimensional regular and semi-regular polytopes"

*plenary speakers

Demos and Exhibitions:

Kazushi Ahara (Meiji U), Shoya Dozono (artist, Qosmo), Tatsuki Hayama (Senshu U),

Hiroyuki Inou (Kyoto U), Keigo Matsumoto (U Tokyo), Makoto Miura (KIAS),

Kento Nakamura (Meiji U), Yasuo Nomura (artist, freelance), Hideki Tsuiki (Kyoto U).

Program:

--- Day 1 (March 14) ---

10:00-10:50 Hanson

11:10-11:40 Yamaguchi

12:00-12:30 Miura

lunch break

14:00-14:30 Ishii

14:50-15:20 Miwa

15:40-16:10 Kageyama

16:30-17:00 Short introduction to demos and exhibitions

17:00-18:30 Discussions, demos and exhibitions

18:30-20:30 Banquet at the Common Room (2nd floor)

--- Day 2 (March 15) ---

10:00-10:50 Tachi

11:10-11:40 Miyazaki (longer abstract and slides)

12:00-12:30 Ahara

lunch break

14:00-14:30 Dozono

14:50-15:20 Tendo

15:40-16:10 Hayama

16:30-17:00 Short introduction to demos and exhibitions

17:00-18:30 Discussions, demos and exhibitions

Supported by:

Grant-in-Aid for Scientific Research (B) 16H03930 (PI: Kazushi Ueda)

Grant-in-Aid for Challenging Exploratory Research 18K18722 (PI: Yutaka Ishii)

Graduate School of Mathematical Sciences, University of Tokyo

Cooperated with:

ACUT Art Center, The University of Tokyo (東京大学芸術創造連携研究機構)

Organizing Committee:

Yutaka Ishii (Kyushu University, chair)

Koji Hashimoto (Osaka University)

Toshitake Kohno (University of Tokyo)

Kazushi Ueda (University of Tokyo)

Makoto Miura (Korea Institute for Advanced Study)