| Paper Abstract and Keywords |
| Presentation |
2013-11-26 10:15
3D Shape Reconstruction of a Droplet based on Multiphase Flow Tomographic Images
Yuki Matsuura (Tokyo City Univ.), Masamichi Oishi (the Univ. of Tokyo), Nobuhiko Mukai (Tokyo City Univ.), Mari Oshima (the Univ. of Tokyo), Youngha Chang (Tokyo City Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We have reconstructed 3D shape of a droplet based on multiphase flow tomographic images. Flowing a different kind of fluid into continuous phase flow makes it multiphase flow and a droplet is generated from the flowed fluid, which is dispersed phase flow. It is possible to obtain multiple cross section images of the droplet by taking pictures according to the height of the focus, where two kinds of colored particles are mixed. However, it is difficult to reconstruct 3D shape of a droplet from the images. Therefore, we have tried to reconstruct 3D shape of a droplet by extracting the droplet regions with the help of image processing method, and by forming the volume data of it with the droplet regions on the multiple tomographic images. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Image processing / Fluid analysis / Multiphase flow / PIV / 3D reconstruction / / / |
| Reference Info. |
ITE Tech. Rep., vol. 37, no. 53, AIT2013-161, pp. 33-38, Nov. 2013. |
| Paper # |
AIT2013-161 |
| Date of Issue |
2013-11-19 (ME, AIT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
IEICE-IE AIT ME |
| Conference Date |
2013-11-25 - 2013-11-26 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kurume National College of Technology |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
AIT |
| Conference Code |
2013-11-IE-AIT-ME |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
3D Shape Reconstruction of a Droplet based on Multiphase Flow Tomographic Images |
| Sub Title (in English) |
|
| Keyword(1) |
Image processing |
| Keyword(2) |
Fluid analysis |
| Keyword(3) |
Multiphase flow |
| Keyword(4) |
PIV |
| Keyword(5) |
3D reconstruction |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Yuki Matsuura |
| 1st Author's Affiliation |
Tokyo City University (Tokyo City Univ.) |
| 2nd Author's Name |
Masamichi Oishi |
| 2nd Author's Affiliation |
Institute of Industrial Science, the University of Tokyo (the Univ. of Tokyo) |
| 3rd Author's Name |
Nobuhiko Mukai |
| 3rd Author's Affiliation |
Tokyo City University (Tokyo City Univ.) |
| 4th Author's Name |
Mari Oshima |
| 4th Author's Affiliation |
Institute of Industrial Science, the University of Tokyo (the Univ. of Tokyo) |
| 5th Author's Name |
Youngha Chang |
| 5th Author's Affiliation |
Tokyo City University (Tokyo City Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2013-11-26 10:15:00 |
| Presentation Time |
25 minutes |
| Registration for |
AIT |
| Paper # |
ME2013-118, AIT2013-161 |
| Volume (vol) |
vol.37 |
| Number (no) |
no.53 |
| Page |
pp.33-38 |
| #Pages |
6 |
| Date of Issue |
2013-11-19 (ME, AIT) |