| Presentation | 2004/1/16 Space Relighter: Recording and Reproducing Illumination in Real Scene Yasuhiro MUKAIGAWA, Hirobumi NAGAI, Yuichi OHTA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we introduce SpaceRelighter which is one of the projector-based mixed reality systems. SpaceRelighter can record illumination in real scene, and reproduce it by projecting light patterns onto the scene. Since the recorded illumination is not mixed on the 2-D display, but mixed in the 3-D real scene, the reality is improved. First, we explain the principle for estimating light patterns to be projected from recorded images by geometric and photometric conversion. Then, we describe an extended method which can reduce occlusion problem by using multiple-cameras and multiple-projectors. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | shared mixed reality / projector / illumination |
| Paper # | PRMU2003-202 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2004/1/16(1days) |
| 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 | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Space Relighter: Recording and Reproducing Illumination in Real Scene |
| Sub Title (in English) | |
| Keyword(1) | shared mixed reality |
| Keyword(2) | projector |
| Keyword(3) | illumination |
| 1st Author's Name | Yasuhiro MUKAIGAWA |
| 1st Author's Affiliation | University of Tsukuba() |
| 2nd Author's Name | Hirobumi NAGAI |
| 2nd Author's Affiliation | University of Tsukuba |
| 3rd Author's Name | Yuichi OHTA |
| 3rd Author's Affiliation | University of Tsukuba |
| Date | 2004/1/16 |
| Paper # | PRMU2003-202 |
| Volume (vol) | vol.103 |
| Number (no) | 585 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |