Paper Abstract and Keywords |
Presentation |
2008-09-12 15:35
Elimination of conjugate image for horizontally scanning holography Naoya Okada, Yasuhiro Takaki (Tokyo Univ. of Argi. and Tech.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have proposed the holographic display technique to enlarge the image size and the viewing zone angle of a hologram. A high-speed spatial light modulator (SLM) is used to display a vertically long image by an anamorphic imaging system, and this image is scanned horizontally by a galvano scanner. In this study, the undesirable light, such as conjugate image, zero-th order light, and higher-order diffraction images, is eliminated. The single-sideband method is introduced. A vertical slit and a horizontal split are placed on the vertical and horizontal Fourier planes, respectively. We experimentally demonstrated the generation of hologram images without the undesirable light. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Holography / three-dimensional display / computer generated hologram / image processing / / / / |
Reference Info. |
ITE Tech. Rep., vol. 32, no. 36, AIT2008-93, pp. 17-20, Sept. 2008. |
Paper # |
AIT2008-93 |
Date of Issue |
2008-09-05 (AIT, 3DIT) |
ISSN |
Print edition: ISSN 1342-6893 |
Download PDF |
|
Conference Information |
Committee |
AIT 3DMT OSJ-HODIC |
Conference Date |
2008-09-12 - 2008-09-12 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
College of Science and Technology, Nihon Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
3D Imaging and Holography |
Paper Information |
Registration To |
AIT |
Conference Code |
2008-09-AIT-3DIT-HODIC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Elimination of conjugate image for horizontally scanning holography |
Sub Title (in English) |
|
Keyword(1) |
Holography |
Keyword(2) |
three-dimensional display |
Keyword(3) |
computer generated hologram |
Keyword(4) |
image processing |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Naoya Okada |
1st Author's Affiliation |
Tokyo University of Agriculture and Technology (Tokyo Univ. of Argi. and Tech.) |
2nd Author's Name |
Yasuhiro Takaki |
2nd Author's Affiliation |
Tokyo University of Agriculture and Technology (Tokyo Univ. of Argi. and Tech.) |
3rd Author's Name |
|
3rd Author's Affiliation |
() |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2008-09-12 15:35:00 |
Presentation Time |
25 minutes |
Registration for |
AIT |
Paper # |
AIT2008-93, 3DIT2008-52 |
Volume (vol) |
vol.32 |
Number (no) |
no.36 |
Page |
pp.17-20 |
#Pages |
4 |
Date of Issue |
2008-09-05 (AIT, 3DIT) |
|