| Paper Abstract and Keywords |
| Presentation |
2019-03-12 10:45
Estimation of configuration of rulings for 3D shape reconstruction from crease patterns with curved folds
Kosuke Sasaki, Yoshihiro Kanamori, Jun Mitani (Univ. of Tsukuba) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In origami design, a shape having curved surfaces is created by folding along curved lines. Computational simulation is a way to preview the folded shape. However, the Origami Simulator, which is one of the most popular simulators, only supports straight lines. In this paper, we aim to approximately realize curved folding using the Origami Simulator. First, the curved lines are approximated by polylines. And then auxiliary lines are placed so that the curved surfaces are approximated by polygons. Because the surfaces made with a sheet of paper are limited to ruled-surfaces, we placed the auxiliary lines to approximate the rulings as much as possible. With our method, smooth surfaces approximated with triangles are generated with the Origami Simulator. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Origami / Curved folding / Crease pattern / Simulation / Developable surface / / / |
| Reference Info. |
ITE Tech. Rep., vol. 43, pp. 29-32, March 2019. |
| Paper # |
|
| Date of Issue |
2019-03-05 (AIT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
AIT IIEEJ AS CG-ARTS |
| Conference Date |
2019-03-12 - 2019-03-12 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Waseda Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Expressive Japan 2019 |
| Paper Information |
| Registration To |
AS |
| Conference Code |
2019-03-AIT-IIEEJ-AS-ARTS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Estimation of configuration of rulings for 3D shape reconstruction from crease patterns with curved folds |
| Sub Title (in English) |
|
| Keyword(1) |
Origami |
| Keyword(2) |
Curved folding |
| Keyword(3) |
Crease pattern |
| Keyword(4) |
Simulation |
| Keyword(5) |
Developable surface |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Kosuke Sasaki |
| 1st Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
| 2nd Author's Name |
Yoshihiro Kanamori |
| 2nd Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
| 3rd Author's Name |
Jun Mitani |
| 3rd Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
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| Speaker |
Author-1 |
| Date Time |
2019-03-12 10:45:00 |
| Presentation Time |
15 minutes |
| Registration for |
AS |
| Paper # |
AIT2019-57 |
| Volume (vol) |
vol.43 |
| Number (no) |
no.9 |
| Page |
pp.29-32 |
| #Pages |
4 |
| Date of Issue |
2019-03-05 (AIT) |