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| Presentation | 2007-11-29 13:25 Image Properties of Complex Amplitude and Phase with Complex Hadamard Transform Ken-ichi Tanaka, Ryota Isoi, Yasuhito Fujita (Meiji Univ.)  IE2007-91 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The Fourier transform and The Hadamard transform are applied for the image information processing including the image encoding. In many cases, the real number is used these transform. Information is used as a complex number about the Fourier transform for the reasons used for the optical information processing. Three dimension image reproduction from the computer generated hologram is given as the example. Because most of a current research has been limited to the one of the real number value about Hadamard transform, the investigation to have treated the characteristics concerning the complex number is hardly found. In this report, the properties of the amplitude and the phase in the complex amplitude is considered by using the complex Hadamard transform for the image information. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Complex Hadamard Transform / Complex amplitude / Phase / Descreate Fourier Transform / Computer-Generated Hologram / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, pp. 7-10, Nov. 2007. | |
| Paper # | ||
| Date of Issue | 2007-11-22 (IE) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | IE2007-91 |
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| Conference Information | |
| Committee | IE ITE-BCT ITE-ME ITE-AIT |
| Conference Date | 2007-11-29 - 2007-11-30 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Saga University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | ITE-ME |
| Conference Code | 2007-11-IE-ITE-BCT-ITE-ME-ITE-CG |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Image Properties of Complex Amplitude and Phase with Complex Hadamard Transform |
| Sub Title (in English) | |
| Keyword(1) | Complex Hadamard Transform |
| Keyword(2) | Complex amplitude |
| Keyword(3) | Phase |
| Keyword(4) | Descreate Fourier Transform |
| Keyword(5) | Computer-Generated Hologram |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Ken-ichi Tanaka |
| 1st Author's Affiliation | Meiji University (Meiji Univ.) |
| 2nd Author's Name | Ryota Isoi |
| 2nd Author's Affiliation | Meiji University (Meiji Univ.) |
| 3rd Author's Name | Yasuhito Fujita |
| 3rd Author's Affiliation | Meiji University (Meiji Univ.) |
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| Speaker | Author-1 |
| Date Time | 2007-11-29 13:25:00 |
| Presentation Time | 25 minutes |
| Registration for | ITE-ME |
| Paper # | IE2007-91 |
| Volume (vol) | vol.107 |
| Number (no) | no.358 |
| Page | pp.7-10 |
| #Pages | 4 |
| Date of Issue | 2007-11-22 (IE) |
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