Resolution enhancement with a grating in lens-less digital holographic imaging

Wenhui Zhang; Liangcai Cao; Ji Cang; Guofan Jin; David Brady

doi:10.1364/DH.2017.M2A.4

Resolution enhancement with a grating in lens-less digital holographic imaging

Wenhui Zhang, Liangcai Cao, Ji Cang, Guofan Jin, David Brady

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The imaging resolution is enhanced with multiple diffraction orders from a grating in front of the sensor in lens-less digital holography. A 1024 × 1024 image is reconstructed from a 640 × 480 hologram with the proposed algorithm.

Original language	English (US)
Title of host publication	Digital Holography and Three-Dimensional Imaging, DH 2017
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Print)	9781943580286
DOIs	https://doi.org/10.1364/DH.2017.M2A.4
State	Published - 2017
Externally published	Yes
Event	Digital Holography and Three-Dimensional Imaging, DH 2017 - JeJu Island, Korea, Republic of Duration: May 29 2017 → Jun 1 2017

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F47-DH 2017
ISSN (Electronic)	2162-2701

Conference

Conference	Digital Holography and Three-Dimensional Imaging, DH 2017
Country/Territory	Korea, Republic of
City	JeJu Island
Period	5/29/17 → 6/1/17

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

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10.1364/DH.2017.M2A.4

Cite this

Resolution enhancement with a grating in lens-less digital holographic imaging. / Zhang, Wenhui; Cao, Liangcai; Cang, Ji et al.
Digital Holography and Three-Dimensional Imaging, DH 2017. Optica Publishing Group (formerly OSA), 2017. (Optics InfoBase Conference Papers; Vol. Part F47-DH 2017).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Zhang, W, Cao, L, Cang, J, Jin, G & Brady, D 2017, Resolution enhancement with a grating in lens-less digital holographic imaging. in Digital Holography and Three-Dimensional Imaging, DH 2017. Optics InfoBase Conference Papers, vol. Part F47-DH 2017, Optica Publishing Group (formerly OSA), Digital Holography and Three-Dimensional Imaging, DH 2017, JeJu Island, Korea, Republic of, 5/29/17. https://doi.org/10.1364/DH.2017.M2A.4

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title = "Resolution enhancement with a grating in lens-less digital holographic imaging",

abstract = "The imaging resolution is enhanced with multiple diffraction orders from a grating in front of the sensor in lens-less digital holography. A 1024 × 1024 image is reconstructed from a 640 × 480 hologram with the proposed algorithm.",

author = "Wenhui Zhang and Liangcai Cao and Ji Cang and Guofan Jin and David Brady",

note = "Publisher Copyright: {\textcopyright} OSA 2017.; Digital Holography and Three-Dimensional Imaging, DH 2017 ; Conference date: 29-05-2017 Through 01-06-2017",

year = "2017",

doi = "10.1364/DH.2017.M2A.4",

language = "English (US)",

isbn = "9781943580286",

series = "Optics InfoBase Conference Papers",

publisher = "Optica Publishing Group (formerly OSA)",

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AU - Cao, Liangcai

AU - Cang, Ji

AU - Jin, Guofan

AU - Brady, David

PY - 2017

Y1 - 2017

N2 - The imaging resolution is enhanced with multiple diffraction orders from a grating in front of the sensor in lens-less digital holography. A 1024 × 1024 image is reconstructed from a 640 × 480 hologram with the proposed algorithm.

AB - The imaging resolution is enhanced with multiple diffraction orders from a grating in front of the sensor in lens-less digital holography. A 1024 × 1024 image is reconstructed from a 640 × 480 hologram with the proposed algorithm.

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U2 - 10.1364/DH.2017.M2A.4

DO - 10.1364/DH.2017.M2A.4

M3 - Conference contribution

AN - SCOPUS:85026319398

SN - 9781943580286

T3 - Optics InfoBase Conference Papers

BT - Digital Holography and Three-Dimensional Imaging, DH 2017

PB - Optica Publishing Group (formerly OSA)

T2 - Digital Holography and Three-Dimensional Imaging, DH 2017

Y2 - 29 May 2017 through 1 June 2017

ER -

Resolution enhancement with a grating in lens-less digital holographic imaging

Abstract

Publication series

Conference

ASJC Scopus subject areas

Access to Document

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Cite this