| Paper Abstract and Keywords |
| Presentation |
2019-09-05 14:50
A Video Frame Selection Method for Efficient 3D Model Generation
Munetoshi Iwakiri, Yusuke Miyazaki, Ryousuke Uruma, Kazuie Sakuma (NDA) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Utilization of 3D data obtained with real space surveys is attracting attention with the improvement of 3D measuring and computer processing. SfM-MVS is one of 3D measuring technology using multi-viewpoint images, its process requires a group of images with overlapping regions, however it is difficult to acquire the data set, generally. In this report, we proposed a method to select frame images suitable for SfM-MVS processing from video stream, and showed the numerical evaluation result. From the experiment results, it was found that the calculation cost can be reduced with maintaining the positional accuracy by SfM-MVS processing on the continuous images with appropriate overlap. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Structure from motion / Multi view stereo / Video frame / Feature point / Overlap ratio / / / |
| Reference Info. |
ITE Tech. Rep., vol. 43, pp. 9-12, Sept. 2019. |
| Paper # |
|
| Date of Issue |
2019-08-29 (AIT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IIEEJ AIT |
| Conference Date |
2019-09-05 - 2019-09-06 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Iwate Prefectural Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
IIEEJ |
| Conference Code |
2019-09-IIEEJ-AIT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Video Frame Selection Method for Efficient 3D Model Generation |
| Sub Title (in English) |
|
| Keyword(1) |
Structure from motion |
| Keyword(2) |
Multi view stereo |
| Keyword(3) |
Video frame |
| Keyword(4) |
Feature point |
| Keyword(5) |
Overlap ratio |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Munetoshi Iwakiri |
| 1st Author's Affiliation |
National Defense Academy (NDA) |
| 2nd Author's Name |
Yusuke Miyazaki |
| 2nd Author's Affiliation |
National Defense Academy (NDA) |
| 3rd Author's Name |
Ryousuke Uruma |
| 3rd Author's Affiliation |
National Defense Academy (NDA) |
| 4th Author's Name |
Kazuie Sakuma |
| 4th Author's Affiliation |
National Defense Academy (NDA) |
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| Speaker |
Author-1 |
| Date Time |
2019-09-05 14:50:00 |
| Presentation Time |
30 minutes |
| Registration for |
IIEEJ |
| Paper # |
AIT2019-173 |
| Volume (vol) |
vol.43 |
| Number (no) |
no.27 |
| Page |
pp.9-12 |
| #Pages |
4 |
| Date of Issue |
2019-08-29 (AIT) |