Presentation 2015-02-24
Comparison of dynamical-support construction methods from the Fourier intensity with a missing region in phase retrieval
Katsuya ICHIHASHI, Hiroyuki SHIOYA, Yousuke MAEHARA, Kazutoshi GOHARA,
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Abstract(in English) Diffractive imaging is to reconstruct a target image from its diffraction pattern. The method has progressed as the microscope without an object lens. The object-support construction gives the influences to accuracy of a phase-retrieved image. However, it is less to be given a good support for practical purposes, therefore dynamical-support construction methods have been proposed. In this report, a comparison of the methods is presented with a numerical simulation by using the Fourier intensity with a missing region.
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Keyword(in English) Diffractive imaging / Phase retrieval / Object support / Dynamical construction
Paper # ITS2014-45,IE2014-72
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Committee ITS
Conference Date 2015/2/16(1days)
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Registration To Intelligent Transport Systems Technology (ITS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Comparison of dynamical-support construction methods from the Fourier intensity with a missing region in phase retrieval
Sub Title (in English)
Keyword(1) Diffractive imaging
Keyword(2) Phase retrieval
Keyword(3) Object support
Keyword(4) Dynamical construction
1st Author's Name Katsuya ICHIHASHI
1st Author's Affiliation Division of Information and Electronic Engineering, Graduate School of Engineering, Muroran Institute of Technology()
2nd Author's Name Hiroyuki SHIOYA
2nd Author's Affiliation Division of Information and Electronic Engineering, Graduate School of Engineering, Muroran Institute of Technology
3rd Author's Name Yousuke MAEHARA
3rd Author's Affiliation Division of Applied Physics, Graduate School of Engineering, Hokkaido University
4th Author's Name Kazutoshi GOHARA
4th Author's Affiliation Division of Applied Physics, Graduate School of Engineering, Hokkaido University
Date 2015-02-24
Paper # ITS2014-45,IE2014-72
Volume (vol) vol.114
Number (no) 459
Page pp.pp.-
#Pages 6
Date of Issue