| Paper Abstract and Keywords |
| Presentation |
2024-03-14 16:10
Creation of 3D model from ToF camera using light reflection intensity
Shuto Ogura (Tokushima Univ.), Toshihide Kobayasi, Atsushi Suzuki, Ryousuke Nakagoshi (JVCKENWOOD Corp.), Haruki Mizusina, Kenji Yamamoto (Tokushima Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We propose an algorithm that uses the reflection intensity of light to remove flying pixels from a 3D point cloud model captured by a ToF camera. We compare the proposed method with conventional methods such as RGB value method and statistical method in terms of flying pixel removal and computation time. In addition， we propose a smoothing algorithm that combines a region segmentation process， which treats the captured data as an image， and a plane approximation process， which treats the data as a 3D point cloud， in order to reduce the problem of undulations in the entire 3D point cloud model that are not part of the object. Experiments will be conducted while varying the number of regions to confirm that the undulation can be reduced. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
3D point cloud model / ToF / flying pixel / segmentation / planar approximation / smoothing / / |
| Reference Info. |
ITE Tech. Rep., vol. 48, no. 12, 3DMT2024-13, pp. 49-52, March 2024. |
| Paper # |
3DMT2024-13 |
| Date of Issue |
2024-03-07 (3DMT) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
3DMT |
| Conference Date |
2024-03-14 - 2024-03-15 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
3DMT |
| Conference Code |
2024-03-3DMT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Creation of 3D model from ToF camera using light reflection intensity |
| Sub Title (in English) |
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| Keyword(1) |
3D point cloud model |
| Keyword(2) |
ToF |
| Keyword(3) |
flying pixel |
| Keyword(4) |
segmentation |
| Keyword(5) |
planar approximation |
| Keyword(6) |
smoothing |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Shuto Ogura |
| 1st Author's Affiliation |
Tokushima University (Tokushima Univ.) |
| 2nd Author's Name |
Toshihide Kobayasi |
| 2nd Author's Affiliation |
JVCKENWOOD Corporation (JVCKENWOOD Corp.) |
| 3rd Author's Name |
Atsushi Suzuki |
| 3rd Author's Affiliation |
JVCKENWOOD Corporation (JVCKENWOOD Corp.) |
| 4th Author's Name |
Ryousuke Nakagoshi |
| 4th Author's Affiliation |
JVCKENWOOD Corporation (JVCKENWOOD Corp.) |
| 5th Author's Name |
Haruki Mizusina |
| 5th Author's Affiliation |
Tokushima University (Tokushima Univ.) |
| 6th Author's Name |
Kenji Yamamoto |
| 6th Author's Affiliation |
Tokushima University (Tokushima Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2024-03-14 16:10:00 |
| Presentation Time |
20 minutes |
| Registration for |
3DMT |
| Paper # |
3DMT2024-13 |
| Volume (vol) |
vol.48 |
| Number (no) |
no.12 |
| Page |
pp.49-52 |
| #Pages |
4 |
| Date of Issue |
2024-03-07 (3DMT) |