Parallel three-step-phase-shifting digital holography

Yasuhiro Awatsuji, Atsushi Fujii, Takumi Onchi, Toshihiro Kubota, Osamu Matoba

研究成果: 著書/レポートタイプへの貢献会議での発言

抄録

We propose a parallel phase-shifting digital holography as a technique capable of noiseless instantaneous applications for three-dimensional objects such as measurement and object recognition. The technique carries out the three-step-phase-shifting at a time using a phaseshifting array device located in the reference beam. The device is an array of three kinds of phase retarders. We numerically simulate the reconstructed image by the technique. The result of the simulation agrees well with that of the conventional phase-shifting digital holography, and it is superior to the result obtained by the conventional digital holography using a Fresnel transform alone, which is another technique capable of instantaneous applications.

元の言語英語
ホスト出版物のタイトルInformation Photonics, IP 2005
出版者Optical Society of America
ISBN(印刷物)155752789X, 9781557527899
出版物ステータス出版済み - 2005
外部発表Yes
イベントInformation Photonics, IP 2005 - Charlotte, NC, 米国
継続期間: 6 6 20056 6 2005

その他

その他Information Photonics, IP 2005
米国
Charlotte, NC
期間6/6/056/6/05

Fingerprint

Holography
holography
retarders
Object recognition
simulation

All Science Journal Classification (ASJC) codes

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

これを引用

Awatsuji, Y., Fujii, A., Onchi, T., Kubota, T., & Matoba, O. (2005). Parallel three-step-phase-shifting digital holography. : Information Photonics, IP 2005 Optical Society of America.

Parallel three-step-phase-shifting digital holography. / Awatsuji, Yasuhiro; Fujii, Atsushi; Onchi, Takumi; Kubota, Toshihiro; Matoba, Osamu.

Information Photonics, IP 2005. Optical Society of America, 2005.

研究成果: 著書/レポートタイプへの貢献会議での発言

Awatsuji, Y, Fujii, A, Onchi, T, Kubota, T & Matoba, O 2005, Parallel three-step-phase-shifting digital holography. : Information Photonics, IP 2005. Optical Society of America, Information Photonics, IP 2005, Charlotte, NC, 米国, 6/6/05.
Awatsuji Y, Fujii A, Onchi T, Kubota T, Matoba O. Parallel three-step-phase-shifting digital holography. : Information Photonics, IP 2005. Optical Society of America. 2005
Awatsuji, Yasuhiro ; Fujii, Atsushi ; Onchi, Takumi ; Kubota, Toshihiro ; Matoba, Osamu. / Parallel three-step-phase-shifting digital holography. Information Photonics, IP 2005. Optical Society of America, 2005.
@inproceedings{f6d799690f1e412cb9303ff960b176fa,
title = "Parallel three-step-phase-shifting digital holography",
abstract = "We propose a parallel phase-shifting digital holography as a technique capable of noiseless instantaneous applications for three-dimensional objects such as measurement and object recognition. The technique carries out the three-step-phase-shifting at a time using a phaseshifting array device located in the reference beam. The device is an array of three kinds of phase retarders. We numerically simulate the reconstructed image by the technique. The result of the simulation agrees well with that of the conventional phase-shifting digital holography, and it is superior to the result obtained by the conventional digital holography using a Fresnel transform alone, which is another technique capable of instantaneous applications.",
author = "Yasuhiro Awatsuji and Atsushi Fujii and Takumi Onchi and Toshihiro Kubota and Osamu Matoba",
year = "2005",
language = "English",
isbn = "155752789X",
booktitle = "Information Photonics, IP 2005",
publisher = "Optical Society of America",

}

TY - GEN

T1 - Parallel three-step-phase-shifting digital holography

AU - Awatsuji, Yasuhiro

AU - Fujii, Atsushi

AU - Onchi, Takumi

AU - Kubota, Toshihiro

AU - Matoba, Osamu

PY - 2005

Y1 - 2005

N2 - We propose a parallel phase-shifting digital holography as a technique capable of noiseless instantaneous applications for three-dimensional objects such as measurement and object recognition. The technique carries out the three-step-phase-shifting at a time using a phaseshifting array device located in the reference beam. The device is an array of three kinds of phase retarders. We numerically simulate the reconstructed image by the technique. The result of the simulation agrees well with that of the conventional phase-shifting digital holography, and it is superior to the result obtained by the conventional digital holography using a Fresnel transform alone, which is another technique capable of instantaneous applications.

AB - We propose a parallel phase-shifting digital holography as a technique capable of noiseless instantaneous applications for three-dimensional objects such as measurement and object recognition. The technique carries out the three-step-phase-shifting at a time using a phaseshifting array device located in the reference beam. The device is an array of three kinds of phase retarders. We numerically simulate the reconstructed image by the technique. The result of the simulation agrees well with that of the conventional phase-shifting digital holography, and it is superior to the result obtained by the conventional digital holography using a Fresnel transform alone, which is another technique capable of instantaneous applications.

UR - http://www.scopus.com/inward/record.url?scp=84899856195&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84899856195&partnerID=8YFLogxK

M3 - Conference contribution

SN - 155752789X

SN - 9781557527899

BT - Information Photonics, IP 2005

PB - Optical Society of America

ER -