| Paper Abstract and Keywords |
| Presentation |
2016-02-22 11:15
Internal analysis of spherical shell structure consisted by phase-retrieved images Daiki Yamamoto, Katsuya Ichihashi, Hiroyuki Shioya (Muroran Inst. of Tech.), Shigeki Hirobayashi (Univ. of Toyama), Kazutoshi Gohara (Hokkaido Univ.) ITS2015-63 IE2015-105 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Diffractive imaging is to obtain a target object image from its diffraction pattern, and the Fourier phase retrieval is required by numerical computation. In the recent, it was found that a set of phase-retrieved images from an incomplete diffraction pattern such as noise contamination forms the spherical shell structure. And its center is to be a superior average. A certain method is required for estimating the center of the shell, and also the analysis of the inner structure leads to a good method to obtain a plausible object in diffractive imaging. In this report, focusing on the inside structure, an empirical analysis of the structure using the Poisson-noise-contaminated Fourier intensity is presented. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Diffractive imaging / Phase retrieval / Incomplete diffraction pattern / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 115, no. 459, IE2015-105, pp. 41-46, Feb. 2016. |
| Paper # |
IE2015-105 |
| Date of Issue |
2016-02-15 (ITS, 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 |
ITS2015-63 IE2015-105 |
| Conference Information |
| Committee |
ITS IE ITE-AIT ITE-HI ITE-ME ITE-MMS ITE-CE |
| Conference Date |
2016-02-22 - 2016-02-23 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IE |
| Conference Code |
2016-02-ITS-IE-AIT-HI-ME-MMS-CE |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Internal analysis of spherical shell structure consisted by phase-retrieved images |
| Sub Title (in English) |
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| Keyword(1) |
Diffractive imaging |
| Keyword(2) |
Phase retrieval |
| Keyword(3) |
Incomplete diffraction pattern |
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| 1st Author's Name |
Daiki Yamamoto |
| 1st Author's Affiliation |
Muroran Institute of Technology (Muroran Inst. of Tech.) |
| 2nd Author's Name |
Katsuya Ichihashi |
| 2nd Author's Affiliation |
Muroran Institute of Technology (Muroran Inst. of Tech.) |
| 3rd Author's Name |
Hiroyuki Shioya |
| 3rd Author's Affiliation |
Muroran Institute of Technology (Muroran Inst. of Tech.) |
| 4th Author's Name |
Shigeki Hirobayashi |
| 4th Author's Affiliation |
University of Toyama (Univ. of Toyama) |
| 5th Author's Name |
Kazutoshi Gohara |
| 5th Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2016-02-22 11:15:00 |
| Presentation Time |
15 minutes |
| Registration for |
IE |
| Paper # |
ITS2015-63, IE2015-105 |
| Volume (vol) |
vol.115 |
| Number (no) |
no.458(ITS), no.459(IE) |
| Page |
pp.41-46 |
| #Pages |
6 |
| Date of Issue |
2016-02-15 (ITS, IE) |