Home › Researcher directory › Walid El‐Shafai
Walid El‐Shafai
Affiliation : Prince Sultan University
- 21Publications (affiliation in Saudi Arabia)
- 486Total publications
- 8031Citations
- 48h-index
Research profile
Walid El‐Shafai has 21 indexed publications (2022–2026). Their work appears mainly in “International Conference on Control, Automation and Diagnosis (ICCAD)”, “Scientific Reports” and “IEEE Access”. Their most cited article, “Vision Transformers in Image Restoration: A Survey” (2023), has been cited 148 times. 16 of these publications date from the last three years of activity. Their work is co-authored with at least 12 researchers, including institutions in Tunisia, Egypt.
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Create my free profile Add my publicationsResearch areas
- Chaos-based Image/Signal Encryption
- Biometric Identification and Security
- Advanced Steganography and Watermarking Techniques
- Image Enhancement Techniques
- User Authentication and Security Systems
Publications (21)
- Optimizing color image security using hybrid cryptographic techniques based on sine and logistic maps
- An Enhanced Secure and Fast Image Encryption Algorithm Based on Chaos Systems and DNA Coding
- Deep Semantic Embeddings for Scalable Co-Change Recommendation in Software Systems
- Experimental validation of a fractional synergetic MPPT controller
- Securing digital media via deep-chaos integration: Robust zero-watermarking using hybrid features and dynamic ring-shifting
- Optimal reconfiguration of photovoltaic/wind-based distributed generation systems: A techno-economic analysis using AHP–GA
- New Composite Chaotic Map Applied to an Image Encryption Scheme in Cybersecurity Applications
- A Coherent Approach-Based Fine-Tuning of Segment Anything Model Plus Watershed Algorithm for Instance Segmentation of Mitochondria in Electron Microscopy Images
- ViTDeBERTaNews: A Comparative Study of Single-modal, Multimodal, and LLM Techniques for Detecting Fake News
- Robust fault diagnosis of fractional order Takagi–Sugeno systems with uncertainties in premise variables
- Satellite Imagery Semantic Segmentation using InceptionResNetV2-Unet Transfer Learning Model
- Synchronization Analysis of a Novel 4D Memristor-Based Chaotic System
- MemeFusionNet: A Cross-Linguistic Multimodal Model for Identifying Troll Memes
- Cryptanalysis and Security Evaluation of a Fast Image Encryption Algorithm Based on the Modified Logistic Map
- Enhancing automated vehicle identification by integrating YOLO v8 and OCR techniques for high-precision license plate detection and recognition
- Efficient Braille Transformation for Secure Password Hashing
- Vision Transformers in Image Restoration: A Survey
- TESR: Two-Stage Approach for Enhancement and Super-Resolution of Remote Sensing Images
- An efficient watermarking algorithm for digital audio data in security applications
- Efficient Biomedical Signal Security Algorithm for Smart Internet of Medical Things (IoMTs) Applications
- Hybrid Single Image Super-Resolution Algorithm for Medical Images
Publication venues
- International Conference on Control, Automation and Diagnosis (ICCAD) × 5
- Scientific Reports × 4
- IEEE Access × 4
- Engineering Technology & Applied Science Research × 1
- Solar Energy × 1
- Journal of Engineering Research × 1
Publications per year
- 20266
- 20258
- 20242
- 20233
- 20222
Collaborations
Partner institutions : Princess Nourah bint Abdulrahman University · Menoufia University · Manouba University · University of Carthage · Prince Sattam Bin Abdulaziz University
Co-authors’ countries : Tunisia · Egypt
Co-authors
- Ahmad Taher Azar
- Naglaa F. Soliman
- Samah Ibrahim AlShathri
- Ahmad Taher Azar
- Selma Abdelrahman Hussein
- Abeer D. Algarni
- Bilel Benjdira
- Wadii Boulila
- Anis Koubâa
- Anas M. Ali
- Ahmad Taher Azar
- Ahmad Taher Azar
Bibliographic data from OpenAlex (open database).
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