| Paper Abstract and Keywords |
| Presentation |
2013-03-15 17:50
Fast computation for full-color image type computer-generated hologram using GPU
Satoshi Kajiro, Takeshi Yamaguchi, Hiroshi Yoshikawa (Nihon Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The Hologram is known that can reconstruct three-dimensional images perfectly. The Computer-Generated Image Hologram (CGIH) is the hologram that is calculated interference phenomenon by computer，and reconstructed image placed near the hologram plane. In our previous study, because of improvement of the output device, it has been possible to output high resolution and refinement CGIH. However, the distortion of the reconstructed image caused by the approximated calculation for high-speed computing has become a serious problem. In previous report, we abolish approximate calculation by fast computation using the GPU, and get the appropriate reconstructed image. In this paper, we improved the Image quality of near the hologram-plane and calculation speed by using optimized the point-source data and made full-color CGIH with proposed method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Hologram / Computer-Generated Image Hologram / high resolution / GPU / full-color / / / |
| Reference Info. |
ITE Tech. Rep., vol. 37, no. 17, AIT2013-101, pp. 215-218, March 2013. |
| Paper # |
AIT2013-101 |
| Date of Issue |
2013-03-08 (AIT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
AIT IIEEJ AS |
| Conference Date |
2013-03-15 - 2013-03-15 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Keio Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
AIT |
| Conference Code |
2013-03-AIT-IIEEJ-AS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Fast computation for full-color image type computer-generated hologram using GPU |
| Sub Title (in English) |
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| Keyword(1) |
Hologram |
| Keyword(2) |
Computer-Generated Image Hologram |
| Keyword(3) |
high resolution |
| Keyword(4) |
GPU |
| Keyword(5) |
full-color |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Satoshi Kajiro |
| 1st Author's Affiliation |
Nihon University (Nihon Univ.) |
| 2nd Author's Name |
Takeshi Yamaguchi |
| 2nd Author's Affiliation |
Nihon University (Nihon Univ.) |
| 3rd Author's Name |
Hiroshi Yoshikawa |
| 3rd Author's Affiliation |
Nihon University (Nihon Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2013-03-15 17:50:00 |
| Presentation Time |
15 minutes |
| Registration for |
AIT |
| Paper # |
AIT2013-101 |
| Volume (vol) |
vol.37 |
| Number (no) |
no.17 |
| Page |
pp.215-218 |
| #Pages |
4 |
| Date of Issue |
2013-03-08 (AIT) |