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25169

An Interferometeric Technique Utilizing Holographic Optical Elements (HOEs) For Imaging Through Scattering Media

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Last updated: 24 Dec 2024

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Abstract

Imaging through scattering media as fog and smoke represents a very great problem in practice. Different holographic techniques have been demonstrated a successful solution for this problem, but their usefulness is limited in field conditions by the requirement of a separate coherent reference beam and perfect stability of the holographic recording apparatus. In this paper, an interferometric imaging technique that utilizes holographic optical elements (HOEs) as a diffraction grating is presented. The obtained results show a great improvement in the image quality over the known classical techniques.

DOI

10.21608/asat.1999.25169

Keywords

Holographic Optical Elements (HOEs), Holography, Imaging through scattering media

Authors

First Name

ASHRAF.

Last Name

EL-SHERIF

MiddleName

F.

Affiliation

Teach Assist, Dpt. of Engineering Physics, M.T.C, Cairo Egypt.

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First Name

EL-SAYED.

Last Name

EBIED

MiddleName

M.

Affiliation

Professor, Dpt. of Engineering Physics, M.T.C, Cairo Egypt.

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Volume

8

Article Issue

ASAT Conference, 4-6 May 1999

Related Issue

4551

Issue Date

1999-05-01

Receive Date

2019-01-17

Publish Date

1999-05-01

Page Start

1

Page End

9

Print ISSN

2090-0678

Online ISSN

2636-364X

Article File

ASAT_Volume 8_Issue ASAT Conference, 4-6 May 1999_Pages 1-9.pdf

PDF . 1.9MB

Link

https://asat.journals.ekb.eg/article_25169.html

Detail API

https://asat.journals.ekb.eg/service?article_code=25169

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83

Type

Original Article

Type Code

737

Publication Type

Journal

Publication Title

International Conference on Aerospace Sciences and Aviation Technology

Publication Link

https://asat.journals.ekb.eg/

MainTitle

An Interferometeric Technique Utilizing Holographic Optical Elements (HOEs) For Imaging Through Scattering Media

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Article

Created At

22 Jan 2023