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63268

FPGA Implementation of Image Steganography Algorithm using Modified LSB Technique

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Last updated: 25 Dec 2024

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Abstract

Steganography is one of the most efficient data hiding techniques,
where a secret message is embedded in a cover image in such a
way that only the cover image is visible and at the receiver, the
hidden message is extracted from the stego-image. In this paper, a
modified Least Significant Bit (LSB) technique is proposed and
applied to different grayscale cover images in a spatial domain.
Furthermore, the proposed algorithm is implemented using FPGA,
which provides a least embedding time, a faster programmable and
commercial hardware solution for secure communication. The
obtained results prove that, the proposed algorithm has low
computational complexity, high embedding speed and the capability
of embedding a large payload capacity compared to other
algorithms that implemented in low cost embedded system
applications.

DOI

10.21608/mjeer.2018.63268

Keywords

Image steganography, Least Significant Bit (LSB), Field Programmable Gate Array (FPGA), Peak Signal to Noise Ratio (PSNR) and Xilinx System Generator (XSG)

Authors

First Name

E. A.

Last Name

Elshazly

MiddleName

-

Affiliation

Engineering Dept., Nuclear Research Center, Atomic Energy Authority, Cairo, Egypt.

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First Name

Safey A. S.

Last Name

Abdel wahab

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-

Affiliation

Engineering Dept., Nuclear Research Center, Atomic Energy Authority, Cairo, Egypt.

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First Name

R. M.

Last Name

Fikry

MiddleName

-

Affiliation

Engineering Dept., Nuclear Research Center, Atomic Energy Authority, Cairo, Egypt.

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Orcid

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First Name

O.

Last Name

Zahran

MiddleName

-

Affiliation

Electronics and Electrical Communications Engineering Dept., Faculty of Electronic Engineering, Menoufia University, Menouf, Egypt.

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Orcid

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First Name

S. M.

Last Name

Elaraby

MiddleName

-

Affiliation

Electronics and Electrical Communications Engineering Dept., Faculty of Electronic Engineering, Menoufia University, Menouf, Egypt

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-

Orcid

-

First Name

M.

Last Name

El-Kordy

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-

Affiliation

Electronics and Electrical Communications Engineering Dept., Faculty of Electronic Engineering, Menoufia University, Menouf, Egypt.

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Volume

27

Article Issue

2

Related Issue

9505

Issue Date

2018-07-01

Receive Date

2017-12-21

Publish Date

2018-07-01

Page Start

389

Page End

406

Print ISSN

1687-1189

Online ISSN

2682-3535

Link

https://mjeer.journals.ekb.eg/article_63268.html

Detail API

https://mjeer.journals.ekb.eg/service?article_code=63268

Order

18

Type

Original Article

Type Code

1,088

Publication Type

Journal

Publication Title

Menoufia Journal of Electronic Engineering Research

Publication Link

https://mjeer.journals.ekb.eg/

MainTitle

FPGA Implementation of Image Steganography Algorithm using Modified LSB Technique

Details

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Article

Created At

22 Jan 2023