| Paper Abstract and Keywords |
| Presentation |
2024-03-05 11:48
Efficient multiple source smoke scene representation using cache data
Nobuhiro Takase, Tsukasa Kikuchi (TUT) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper focuses on the representation of smoke, which is computationally expensive, and proposes a method for representing large-scale smoke scenes that requires a minimum of computation. Based on a previous study in which multiple smoke cache data were placed by a creator in 3D space to generate a large cumulus cloud, the area where the cache data overlap is set as a new emitter and recalculated using the Euler equation with the velocity field and density stored in the cache data. This enables the representation of smoke mixing with other smoke while using cache data. In addition, as a large-scale smoke representation using cache data, a simulation of a large sandstorm approaching is performed. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Fluid simulation / 3DCG / Smoke / Cache data / Recalculation / / / |
| Reference Info. |
ITE Tech. Rep., vol. 48, pp. 15-18, March 2024. |
| Paper # |
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| Date of Issue |
2024-02-27 (AIT) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
AIT IIEEJ AS CG-ARTS |
| Conference Date |
2024-03-05 - 2024-03-05 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tokyo University of Technology |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Expressive Japan 2024 |
| Paper Information |
| Registration To |
AS |
| Conference Code |
2024-03-AIT-IIEEJ-AS-ARTS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Efficient multiple source smoke scene representation using cache data |
| Sub Title (in English) |
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| Keyword(1) |
Fluid simulation |
| Keyword(2) |
3DCG |
| Keyword(3) |
Smoke |
| Keyword(4) |
Cache data |
| Keyword(5) |
Recalculation |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Nobuhiro Takase |
| 1st Author's Affiliation |
Tokyo University of Technology (TUT) |
| 2nd Author's Name |
Tsukasa Kikuchi |
| 2nd Author's Affiliation |
Tokyo University of Technology (TUT) |
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| Speaker |
Author-1 |
| Date Time |
2024-03-05 11:48:00 |
| Presentation Time |
12 minutes |
| Registration for |
AS |
| Paper # |
AIT2024-35 |
| Volume (vol) |
vol.48 |
| Number (no) |
no.8 |
| Page |
pp.15-18 |
| #Pages |
4 |
| Date of Issue |
2024-02-27 (AIT) |