| Paper Abstract and Keywords |
| Presentation |
2018-03-16 12:15
Breathing Animation for Representing Internal States of Abiotic Things
Takahiro Shimizu, Masanori Nakayama, Issei Fujishiro (Keio Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Breathing could be one of the effective animating elements for expressing emotions of living things. The main aim of this study is to expand this concept to abiotic things and to propose a method for generating animations expressing emotions through making them breathe in a pseudo manner. To begin with, we carried out a preliminary evaluation experiment regarding the emotional expressiveness of abiotic breathing animations, and we confirmed that several kind of emotion can be expressed even by the breathing motions applied to the abiotic object. When making the novel style of breathing animations, we specified a 2D ROI from an original image by surrounding it with a contour line, and then imposed a triangular mesh on the abiotic object. Then, from the resulting mesh, we extracted the sub-mesh expressing the region of lungs, to which the operation of swelling and shrinking is applied. We succeeded in the effective expression of changes in internal state of individual abiotic objects and atmospheric situations suggested by different internal states of multiple objects. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Animation / Breathing / Coreline extraction / Russell's circular model / Shape matching / / / |
| Reference Info. |
ITE Tech. Rep., vol. 42, pp. 21-24, March 2018. |
| Paper # |
|
| Date of Issue |
2018-03-09 (AIT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
AIT IIEEJ AS CG-ARTS |
| Conference Date |
2018-03-16 - 2018-03-16 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tokyo University of Technology |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IIEEJ |
| Conference Code |
2018-03-AIT-IIEEJ-AS-ARTS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Breathing Animation for Representing Internal States of Abiotic Things |
| Sub Title (in English) |
|
| Keyword(1) |
Animation |
| Keyword(2) |
Breathing |
| Keyword(3) |
Coreline extraction |
| Keyword(4) |
Russell's circular model |
| Keyword(5) |
Shape matching |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Takahiro Shimizu |
| 1st Author's Affiliation |
Keio Unversity (Keio Univ.) |
| 2nd Author's Name |
Masanori Nakayama |
| 2nd Author's Affiliation |
Keio Unversity (Keio Univ.) |
| 3rd Author's Name |
Issei Fujishiro |
| 3rd Author's Affiliation |
Keio Unversity (Keio Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2018-03-16 12:15:00 |
| Presentation Time |
15 minutes |
| Registration for |
IIEEJ |
| Paper # |
AIT2018-49 |
| Volume (vol) |
vol.42 |
| Number (no) |
no.12 |
| Page |
pp.21-24 |
| #Pages |
4 |
| Date of Issue |
2018-03-09 (AIT) |