Ahmed Said Badawy

ORCID: 0000-0001-9956-3935
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About
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Research Areas
  • Anomaly Detection Techniques and Applications
  • Internet Traffic Analysis and Secure E-voting
  • Network Security and Intrusion Detection
  • Video Surveillance and Tracking Methods
  • Hand Gesture Recognition Systems
  • Advanced Image Processing Techniques
  • Hearing Impairment and Communication
  • IoT and GPS-based Vehicle Safety Systems
  • Ferroelectric and Negative Capacitance Devices
  • Quantum Mechanics and Non-Hermitian Physics
  • Gait Recognition and Analysis
  • Microwave Imaging and Scattering Analysis
  • Advanced Malware Detection Techniques
  • Advanced Statistical Methods and Models
  • Child and Adolescent Psychosocial and Emotional Development
  • COVID-19 diagnosis using AI
  • Phonocardiography and Auscultation Techniques
  • Natural Language Processing Techniques
  • Advanced Vision and Imaging
  • Traffic Prediction and Management Techniques
  • Mental Health Treatment and Access
  • Fault Detection and Control Systems
  • Advanced Statistical Modeling Techniques
  • Bayesian Methods and Mixture Models
  • Colorectal Cancer Screening and Detection

King Khalid University
2014-2024

Harvard University
2024

Karnavati University
2024

Bridge University
2024

Alexandria University
2003

The global catastrophe known as COVID-19 has shattered the world’s socioeconomic structure. Effective and affordable diagnosis techniques are crucial for better therapy eradication of bogus cases. Due to daily upsurge in cases, hospitals only have a small supply test kits. study describes deep Convolutional Neural Network (CNN) design categorizing chest x-ray images COVID-19. lack substantial, high-quality picture collection made efficient exact CNN categorization problematic. dataset been...

10.1063/5.0200397 article EN cc-by AIP Advances 2024-03-01

One of the primary measurements image quality is resolution. High-resolution images are often required and desired for most applications as they embody supplementary information. However, best utilization sensors optical technologies to increase pixel density usually restrictive overpriced. Therefore, effective use processing techniques acquiring a high-resolution generated from low-resolution an inexpensive powerful solution. This kind improvement named super-resolution. paper undertakes...

10.1109/iccic.2018.8782382 article EN 2018-12-01

A thorough psychosocial assessment is time-consuming, often requiring multiple sessions to uncover the psychological factors contributing mental illness, such as depression. The duration varies depending on severity of patient's condition and how effectively psychotherapist can establish rapport. However, prolonged periods pose a significant risk patient deterioration.

10.1186/s12991-024-00518-w article EN cc-by-nc-nd Annals of General Psychiatry 2024-10-09

One of the most efficient tools for early extinguishing fire is fighter robot. A new method to detect gas and extinguish fire, robot presented here. "Robot detection" sense flame or fire. This very much needed all types industries. In Industries sensing essential prevent heavy losses. Robots with this type embedded systems can save life Engineers in industrial sites dangerous conditions. Therefore we decided go a cyber-security particular application. It be done four components: First,...

10.1109/anti-cybercrime.2017.7905275 article EN 2017-03-01

In recent years, video monitoring and surveillance systems have been widely used in traffic management. The image sequences for scenes are recorded by a stationary camera. clip is sent to LabVIEW program convert into frames. NI vision assistant module detect the moving vehicle. method based on establishment of correspondences between regions vehicles, as vehicles move through sequence. Background subtraction which improves adaptive background mixture model makes system learn faster more...

10.1109/iccsp.2014.6950172 article EN International Conference on Communication and Signal Processing 2014-04-01

The device dimension down scaling beyond 14 nm technology node utilization of architecture and new materials is a need the semiconductors industry. In this paper, three materials, <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">1-x</sub> Ga xmlns:xlink="http://www.w3.org/1999/xlink">x</sub> As/ GaxP, GAA JL FET developed analyzed for their analog performance at high temperature. As has composition 53% InAs 47% GaAs with band gap 0.75 eV, whereas...

10.1109/access.2024.3399097 article EN cc-by-nc-nd IEEE Access 2024-01-01

Automatic translation from or to sign language by recognizing patterns produce a written text using an annotated corpus any other tools of grammatical structure, syntactic rules, synthesis specifically for Arabic Sign Language. Language still lack exhaustive scientific studies their morphology and as well the rules that govern construction sentences in this language. Such are necessary development evolution In addition, help researchers studying is another obstacle. paper we will show...

10.1109/icici.2017.8365365 article EN 2017 International Conference on Inventive Computing and Informatics (ICICI) 2017-11-01

Vehicle classification has crop up as an important area of study due its importance in variety applications like surveillance, security framework, traffic congestion avoidance and accidents prevention etc. The image sequences for scenes are recorded by a stationary NI smart camera. video clip is processed LabVIEW to detect vehicles images measure characteristics width, length, area, perimeter using processing feature extraction techniques. extracted vehicle features from the used build...

10.1109/icecct.2015.7226041 article EN 2015-03-01

The soft minds of children can easily be shaped and subjected to twist bends towards criminal acts. In India the offence by or Juvenile delinquency youth is spreading. main risk factors tendering for juvenile offences are family & parents, financial problems, education, peer groups etc. this paper, we use association rule mining technique data make analyses on background factor in with help Indian crime dataset. experiment results investigated assessing relation between India.

10.1109/iccci.2019.8822138 article EN 2022 International Conference on Computer Communication and Informatics (ICCCI) 2019-01-01

Vehicle classification has crop up as an important field of study due its importance in variety applications like surveillance, security framework, traffic congestion prevention and accidents avoidance etc. The image sequences for scenes are recorded by a stationary NI smart camera. video clip is processed LabVIEW to detect vehicle measure characteristics width, length, area, perimeter using process feature extraction techniques. extracted features from the used build neural network...

10.1109/icaccs.2015.7324081 article EN 2015-01-01

The incremental expansion of juvenile delinquency or criminal offence done by children below 18 years age is extensively perceived in India. There are innumerable elements like family & parents, schooling education levels, monetary problems, internet, easy online videos availability, peer groups, mental issues, drugs, media, etc tender for immoral ideas the teens. In this research paper, we extend work association rule mining Juvenile [3] with two major risk elements, background levels...

10.1109/iccci48352.2020.9104126 article EN 2022 International Conference on Computer Communication and Informatics (ICCCI) 2020-01-01

Vehicle classification has crop up as an important field of study due its importance in variety applications like surveillance, security framework, traffic congestion prevention and accidents avoidance. The image sequences for scenes are recorded by a stationary NI smart camera. video clip is processed LabVIEW to detect vehicle measure characteristics width, length, area, perimeter using process feature extraction techniques. Data mining the use automated data analysis techniques uncover...

10.1109/iccpct.2015.7159421 article EN 2015-03-01

The goal of the current study is to analyse several nonlinear two-dimensional time-fractional Rosenau Hymanequations. fractional Rosenau-Hyman equation has extensive use in engineering and applied sciences. view analysis equations discussed using homotopy perturbation approach, adomian decomposition method, Yang transformation. Some examples involving are provided order better understand suggested approaches. solutions appear as infinite series. We offer a comparison between accurate those...

10.20944/preprints202402.0168.v1 preprint EN 2024-02-02

Abstract Background: While long-lasting marriages are lauded for their positive impact on well-being, the reality is that 44% of couples globally face challenge divorce. This study addresses crucial role psycho-social interventions in alleviating severe depression arising from marital conflict. Methods: Our comprehensive approach, combining subjective analysis, BDI-II, and Mental Status Examination, guides a structured intervention with rapport building, psycho-education, tailored...

10.21203/rs.3.rs-3935051/v1 preprint EN cc-by Research Square (Research Square) 2024-02-22

E-Tendering is considered one of the most trustworthy means offering contracts in order to obtain services such as work supplies or by public bodies. E-tendering has received considerable attention from government because obvious cost savings that are obtained automating tendering and payment processes with electronic tools. Current e-tendering models implementations not able provide fairness vulnerable malpractices, collusion, bias. Dishonest participants, either auctioneer bidder, can...

10.2139/ssrn.4747059 preprint EN 2024-01-01

<title>Abstract</title> <bold>Background </bold>A thorough psychosocial assessment is time-consuming, often requiring multiple sessions to uncover the psychological factors contributing mental illness, such as depression. The duration varies depending on severity of patient’s condition and how effectively psychotherapist can establish rapport. However, prolonged periods pose a significant risk patient deterioration. <bold>Methods </bold>The comprehensive intervention, led by Multi-Criteria...

10.21203/rs.3.rs-4277937/v1 preprint EN cc-by Research Square (Research Square) 2024-04-22

Breast cancer is a medical condition characterized by the uncontrolled proliferation of cells in breast tissue. can originate from various parts breast, and methods such as ultrasound, Diagnostic mammogram, magnetic resonance imaging, Biopsy are currently used for its diagnosis. However, these have certain limitations, their size be hindrance. To overcome this, low-power, flexible antennas designed bio-communication between equipment external instrumentation. Flexible wearable advantages...

10.1063/5.0202950 article EN cc-by AIP Advances 2024-06-01

Gastrointestinal disorders are a class of prevalent in the world. Capsule endoscopy is considered an effective diagnostic modality for diagnosing such gastrointestinal disorders, especially small intestinal regions. The aim this work to leverage potential deep convolutional neural networks automated classification abnormalities from capsule images. This method developed learning architecture, GastroNetV1, classifier, detect ulcerative colitis, polyps, and esophagitis. curated dataset...

10.1063/5.0208691 article EN cc-by AIP Advances 2024-08-01

Chemical reactors are extensively used in big industries for mixing products, chemical reactions, distillation & crystallization processes many batch mode operations. For testing the working of a reactor with new concepts control strategies, stability safety issues, virtual simulation is better than to test real field. In this paper, we present design development model LabVIEW platform which simulates control, monitoring and commonly industries.

10.1109/inocon57975.2023.10101180 article EN 2023-03-03

The primary elements for child criminal behavior are education levels and family background of children others like friends, money problems, internet, drugs etc. In this research paper, we use expectation-maximization cluster method data mining to segment juvenile crimes in India with a major risk element children. This will help visualize the zones involving helps take early preventive steps mitigate delinquency

10.1109/iscon52037.2021.9702353 article EN 2021 5th International Conference on Information Systems and Computer Networks (ISCON) 2021-10-22

This Gestures is one of the best ways communication between dumb and blind people depend on expression signs. In this paper we suggest an algorithm to recognizing hand gestures Arabic letters communicate (through signs) (hear voice corresponding sings). The proposed used video gesture from then convert into frames ( images) calculate distance recognition by using k-mean, k- medoid artificial neural network, Euclidean slop. There are sixteen features (8-features 8-features slop ). results...

10.1109/iccic.2018.8782315 article EN 2018-12-01

This paper describes a higher order statistics (HOS) based efficient receiver for the detection of complete and/or truncated direct-sequence spread spectrum (DS-SS) signals in presence noise and multiple access interference (MAI). Such are inefficiently detected by conventional matched filters or intercept receiver. The procedure HOS is on characteristic patterns third cumulants maximal-length-sequences (m-sequences), which used as spreading sequences to generate DS-SS signals. These have...

10.1109/nrsc.2003.1217341 article EN 2004-03-22
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