| Paper Abstract and Keywords |
| Presentation |
2010-02-27 15:00
Geometric Correction with Direct and Indirect Reflections of Structured Light Projection
Kosuke Fukuyama, Naoki Hashimoto (UEC) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Recently, wide view-angle image projection in our accessible environments like a general room is focused as next generation IPT. Image projection onto arbitrary shaped surfaces of the room causes geometrical distortions, and some correction techniques with structured-light pattern projection are often used for that. However, such environment is surrounded with the surfaces as a screen, and complex indirect reflection disturbs precise recognition of the projected patterns. And then, the accuracy of the geometrical correction is greatly deteriorated. Therefore, in this research, we propose a technique for reducing the effects of the indirect reflected light by subdividing the projected patterns, and achieving high accuracy geometrical correction in such general rooms. This technique greatly contributes to making a general room into an immersive projection environment. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Geometrical Correction / Structured Light Projection / Indirect Reflected Light / Immersive Projection Display / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 34, no. 10, ME2010-81, pp. 129-132, Feb. 2010. |
| Paper # |
ME2010-81 |
| Date of Issue |
2010-02-20 (ME) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
ME |
| Conference Date |
2010-02-27 - 2010-02-27 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kanto Gakuin Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
ME |
| Conference Code |
2010-02-ME |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Geometric Correction with Direct and Indirect Reflections of Structured Light Projection |
| Sub Title (in English) |
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| Keyword(1) |
Geometrical Correction |
| Keyword(2) |
Structured Light Projection |
| Keyword(3) |
Indirect Reflected Light |
| Keyword(4) |
Immersive Projection Display |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Kosuke Fukuyama |
| 1st Author's Affiliation |
Tue University of Electro-Communications (UEC) |
| 2nd Author's Name |
Naoki Hashimoto |
| 2nd Author's Affiliation |
Tue University of Electro-Communications (UEC) |
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| Speaker |
Author-1 |
| Date Time |
2010-02-27 15:00:00 |
| Presentation Time |
15 minutes |
| Registration for |
ME |
| Paper # |
ME2010-81 |
| Volume (vol) |
vol.34 |
| Number (no) |
no.10 |
| Page |
pp.129-132 |
| #Pages |
4 |
| Date of Issue |
2010-02-20 (ME) |
|