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318654

Enhanced Compressed Sensing Based Deep Learning Neural Network for Single Image Super Resolution of COVID-19 Using X-Ray Images

Article

Last updated: 28 Dec 2024

Subjects

-

Tags

Engineering

Abstract

Compressed sensing (CS) represents an efficient framework to simultaneously acquire and compress images/signals while reducing acquisition time and memory requirements to process or transmit them. Specifically, CS is able to recover an image from random measurements. Recently, deep neural networks (DNNs) are exploited not only to acquire and compress but also for recovering signals/images from a highly incomplete set of measurements. Super-resolution (SR) algorithms attempt to generate a single high resolution (HR) image from one or more low resolution (LR) images of the same scene. Despite the success of the existing SR networks to recover HR images with better visual quality, there are still some challenges that need to be addressed. This paper designs a deep neural network that generates HR images from LR Xray COVID-19 images. To address this problem, we propose a novel robust deep CS framework that is able to mitigate the geometric transformation and recover HR images. Specifically, the proposed framework is able to perform two tasks. First, it is able to compress the transformed image with the help of an optimized generated measurement matrix. Second, the proposed framework is able not only to recover the original image from the compressed version but also to mitigate the transformation effects. The simulation results reported in this article show that the proposed framework is able to achieve a high level of robustness against different geometric transformations in terms of peak signal-to- noise ratio (PSNR) and similar structure index measurements (SSIM).

DOI

10.21608/dusj.2023.318654

Keywords

Compressed Sensing, COVID-19, Deep Neural networks, Super Resolution

Authors

First Name

Hossam M.

Last Name

Kasem

MiddleName

-

Affiliation

Electronics and Electrical communications Dept. Faculty of Engineering, Tanta University, Egypt Faculty of Engineering, Horus University in Egypt (HUE)

Email

-

City

-

Orcid

-

First Name

Samar

Last Name

Atef

MiddleName

-

Affiliation

Electronics and Electrical communications Dept. Faculty of Engineering, Tanta University, Egypt

Email

-

City

-

Orcid

-

First Name

Mohamed E.

Last Name

Nasr

MiddleName

-

Affiliation

Electronics and Electrical communications Dept. Faculty of Engineering, Tanta University, Egypt

Email

-

City

-

Orcid

-

Volume

6

Article Issue

2

Related Issue

43625

Issue Date

2023-09-01

Receive Date

2023-09-25

Publish Date

2023-09-01

Page Start

260

Page End

276

Print ISSN

2636-3046

Online ISSN

2636-3054

Link

https://dusj.journals.ekb.eg/article_318654.html

Detail API

https://dusj.journals.ekb.eg/service?article_code=318654

Order

318,654

Type

Original research papers

Type Code

1,769

Publication Type

Journal

Publication Title

Delta University Scientific Journal

Publication Link

https://dusj.journals.ekb.eg/

MainTitle

Enhanced Compressed Sensing Based Deep Learning Neural Network for Single Image Super Resolution of COVID-19 Using X-Ray Images

Details

Type

Article

Created At

28 Dec 2024