| Paper Abstract and Keywords |
| Presentation |
2010-06-22 11:00
Interpolation method based on structural characteristic for coarse-sampled Ray-Space
Risa Numada, Kousuke Imamura, Hideo Hashimoto (Kanazawa Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Image-based rendering is a technique for free-viewpoint image generation from multi-view images. Ray-Space method was proposed as a typical method of image-based rendering, and free-viewpoint image generation generally requires ray interpolation. The quality of free-viewpoint image depends on the accuracy of a ray interpolation in Ray-Space. In this paper, we propose a robust ray interpolation method for coarse-sampled Ray-Space. The proposed method interpolates ray by hough transformation using the straight line structure of Epipolar-Plane Image (EPI). |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Image-Based Rendering / Ray-Space / Free-viewpoint image synthesis / Interpolation / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 34, no. 22, ME2010-103, pp. 9-12, June 2010. |
| Paper # |
ME2010-103 |
| Date of Issue |
2010-06-15 (IST, ME) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
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| Conference Information |
| Committee |
ME IST |
| Conference Date |
2010-06-22 - 2010-06-22 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kanazawa Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
ME |
| Conference Code |
2010-06-ME-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Interpolation method based on structural characteristic for coarse-sampled Ray-Space |
| Sub Title (in English) |
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| Keyword(1) |
Image-Based Rendering |
| Keyword(2) |
Ray-Space |
| Keyword(3) |
Free-viewpoint image synthesis |
| Keyword(4) |
Interpolation |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Risa Numada |
| 1st Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
| 2nd Author's Name |
Kousuke Imamura |
| 2nd Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
| 3rd Author's Name |
Hideo Hashimoto |
| 3rd Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2010-06-22 11:00:00 |
| Presentation Time |
30 minutes |
| Registration for |
ME |
| Paper # |
IST2010-31, ME2010-103 |
| Volume (vol) |
vol.34 |
| Number (no) |
no.22 |
| Page |
pp.9-12 |
| #Pages |
4 |
| Date of Issue |
2010-06-15 (IST, ME) |