2011 Fiscal Year Final Research Report
Development of polygon-based method for fast creation of large-scaled computer-generated holograms
| Project/Area Number |
21500114
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Media informatics/Database
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| Research Institution | Kansai University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
NAKAHARA Sumio 関西大学, システム理工学部, 准教授 (90067760)
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| Project Period (FY) |
2009 – 2011
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| Keywords | グラフィクス / ホログラフィ |
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| Research Abstract |
Some important techniques, such as parallel/segmented computing, specular rendering, hidden surface removal, are developed for creating large-scaled computer-generated holograms by polygon-based methods. A hologram composed of 25 billion pixels, whose size is approximately 13.11cm^2 and viewing angle is more than 45°, is created in the top data. This hologram reconstructs true fine 3D images with a strong sensation of depth, which has never been achieved by conventional 3D systems, and therefore has been selected as a special exhibition taking place in MIT museum(Cambridge, USA).
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