Walid El‐Shafai

7.4k citations

378 papers · 4.7k · h-index 38

Impact in

Computer Vision and Pattern Recognition top 0.5%
- Chaos-based Image/Signal Encryption
- Advanced Steganography and Watermarking Techniques
- Digital Media Forensic Detection
- Image and Signal Denoising Methods
- Advanced Image Processing Techniques
Signal Processing top 0.5%
- Biometric Identification and Security

Papers in

Computer Vision and Pattern Recognition 189
- Chaos-based Image/Signal Encryption 85
- Advanced Steganography and Watermarking Techniques 71
- Digital Media Forensic Detection 25
- Advanced Image Processing Techniques 23
Signal Processing 89
- Biometric Identification and Security 35
- Video Coding and Compression Technologies 24

Co-authors: Fathi E. Abd El‐Samie (180 shared papers)El‐Sayed M. El‐Rabaie (107 shared papers)Naglaa F. Soliman (73 shared papers)Osama S. Faragallah (20 shared papers)Iman Almomani (18 shared papers)Hala S. El‐sayed (15 shared papers)M. M. El‐Halawany (18 shared papers)Abeer D. Algarni (45 shared papers)
Journals: IEEE Access (42 papers)Computers, materials & continua/Computers, materials & continua (Print) (37 papers)Multimedia Tools and Applications (37 papers)Scientific Reports (14 papers)Journal of Ambient Intelligence and Humanized Computing (12 papers)
Partner nations: Egypt Saudi Arabia India

In The Last Decade

Walid El‐Shafai

342 papers receiving 4.5k citations

Peers

Countries citing papers authored by Walid El‐Shafai

Since Specialization

Citations

This map shows the geographic impact of Walid El‐Shafai's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Walid El‐Shafai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Walid El‐Shafai more than expected).

Fields of papers citing papers by Walid El‐Shafai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Walid El‐Shafai. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Walid El‐Shafai. The network helps show where Walid El‐Shafai may publish in the future.

Co-authors

The 25 scholars most cited alongside Walid El‐Shafai, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Walid El‐Shafai Line = papers co-authored together Walid El‐Shafai links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 378 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Robust medical image encryption based on DNA-chaos cryptosystem for secure telemedicine and healthcare applications Journal of Ambient Intelligence and Humanized Computing ·Walid El‐Shafai, Fatma Khallaf, El‐Sayed M. El‐Rabaie, Fathi E. Abd El‐Samie	2021	104
2	A Comprehensive Survey Analysis for Present Solutions of Medical Image Fusion and Future Directions IEEE Access ·Osama S. Faragallah, Heba M. El‐Hoseny, Walid El‐Shafai, Wael Abd El‐Rahman, Hala S. El‐sayed, El‐Sayed M. El‐Rabaie, Fathi E. Abd El‐Samie, Gamal G. N. Geweid	2020	83
3	A Novel Hybrid Cryptosystem for Secure Streaming of High Efficiency H.265 Compressed Videos in IoT Multimedia Applications IEEE Access ·Abdulaziz Alarifi, Syam Sankar, Torki Altameem, K. C. Jithin, Mohammed Amoon, Walid El‐Shafai	2020	78
4	Block-Based Optical Color Image Encryption Based on Double Random Phase Encoding IEEE Access ·Osama S. Faragallah, Mohammed A. AlZain, Hala S. El‐sayed, Jehad F. Al‐Amri, Walid El‐Shafai, Ashraf Afifi, Ensherah A. Naeem, Ben Soh	2018	68
5	Vision Transformers in Image Restoration: A Survey Sensors ·Anas M. Ali, Bilel Benjdira, Anis Koubâa, Walid El‐Shafai, Zahid Khan, Wadii Boulila	2023	68
6	Investigation of Chaotic Image Encryption in Spatial and FrFT Domains for Cybersecurity Applications IEEE Access ·Osama S. Faragallah, Ashraf Afifi, Walid El‐Shafai, Hala S. El‐sayed, Ensherah A. Naeem, Mohammed A. AlZain, Jehad F. Al‐Amri, Ben Soh, Fathi E. Abd El‐Samie	2020	64
7	Optical PTFT Asymmetric Cryptosystem-Based Secure and Efficient Cancelable Biometric Recognition System IEEE Access ·Abdulaziz Alarifi, Mohammed Amoon, Moustafa H. Aly, Walid El‐Shafai	2020	63
8	Efficient and secure opto-cryptosystem for color images using 2D logistic-based fractional Fourier transform Optics and Lasers in Engineering ·Osama S. Faragallah, Hala S. El‐sayed, Ashraf Afifi, Walid El‐Shafai	2020	60
9	Secure Health Monitoring Communication Systems Based on IoT and Cloud Computing for Medical Emergency Applications Computational Intelligence and Neuroscience ·Ali I. Siam, Mohammed Amin Almaiah, Ali Alzahrani, Atef Abou Elazm, Ghada M. El‐Banby, Walid El‐Shafai, Fathi E. Abd El‐Samie, Nirmeen A. El‐Bahnasawy	2021	57
10	Deep Transfer Learning Based Parkinson’s Disease Detection Using Optimized Feature Selection IEEE Access ·Sura Mahmood Abdullah, Thekra Abbas, Munzir Hubiba Bashir, Ishfaq Ahmad Khaja, Musheer Ahmad, Naglaa F. Soliman, Walid El‐Shafai	2023	57
11	Cancelable face and fingerprint recognition based on the 3D jigsaw transform and optical encryption Multimedia Tools and Applications ·Lamiaa A. Abou Elazm, Sameh A. Ibrahim, Mohamed G. Egila, Hamed Shawky, Mohamed K. H. Elsaid, Walid El‐Shafai, Fathi E. Abd El‐Samie	2020	57
12	Classification of retinal images based on convolutional neural network Microscopy Research and Technique ·Noha A. El‐Hag, Ahmed Sedik, Walid El‐Shafai, Heba M. El‐Hoseny, Ashraf A. M. Khalaf, Adel S. El‐Fishawy, Waleed Al‐Nuaimy, (unknown), Ghada M. El‐Banby	2020	56
13	Machine learning and deep learning techniques for driver fatigue and drowsiness detection: a review Multimedia Tools and Applications ·Samy Abd El‐Nabi, Walid El‐Shafai, El‐Sayed M. El‐Rabaie, Khalil F. Ramadan, Fathi E. Abd El‐Samie, Saeed Mohsen	2023	55
14	A survey of traditional and advanced automatic modulation classification techniques, challenges, and some novel trends International Journal of Communication Systems ·Mohamed A. Abdel‐Moneim, Walid El‐Shafai, Nariman Abdel‐Salam, El‐Sayed M. El‐Rabaie, (unknown)	2021	54
15	Optical Bit-Plane-Based 3D-JST Cryptography Algorithm With Cascaded 2D-FrFT Encryption for Efficient and Secure HEVC Communication IEEE Access ·Walid El‐Shafai, Iman Almomani, Aala Alkhayer	2021	51
16	Discrete Transforms and Matrix Rotation Based Cancelable Face and Fingerprint Recognition for Biometric Security Applications Entropy ·Abeer D. Algarni, Ghada El Banby, Sahar Ismail, Walid El‐Shafai, Fathi E. Abd El‐Samie, Naglaa F. Soliman	2020	51
17	Extensive COVID-19 X-Ray and CT Chest Images Dataset Data Archiving and Networked Services (DANS) ·Walid El‐Shafai	2020	51
18	Security of 3D-HEVC transmission based on fusion and watermarking techniques Multimedia Tools and Applications ·Walid El‐Shafai, El‐Sayed M. El‐Rabaie, M. M. El‐Halawany, Fathi E. Abd El‐Samie	2019	51
19	Secure color image cryptosystem based on chaotic logistic in the FrFT domain Multimedia Tools and Applications ·Osama S. Faragallah, Mohammed A. AlZain, Hala S. El‐sayed, Jehad F. Al‐Amri, Walid El‐Shafai, Ashraf Afifi, Ensherah A. Naeem, Ben Soh	2019	51
20	Efficient and Secure Cancelable Biometric Authentication Framework Based on Genetic Encryption Algorithm IEEE Access ·Walid El‐Shafai, Fatma A. Hossam Eldein Mohamed, Hassan M. Elkamchouchi, Mohammed Abd‐Elnaby, Ahmed ElShafee	2021	50

About Walid El‐Shafai

Walid El‐Shafai is a scholar working on Computer Vision and Pattern Recognition, Signal Processing, Artificial Intelligence, Electrical and Electronic Engineering and Media Technology, having authored 378 papers that have together received 4.7k indexed citations. Recurring topics across this work include Chaos-based Image/Signal Encryption (85 papers), Advanced Steganography and Watermarking Techniques (71 papers), Biometric Identification and Security (35 papers), Advanced Image Fusion Techniques (33 papers), Digital Media Forensic Detection (25 papers), Video Coding and Compression Technologies (24 papers), Advanced Image Processing Techniques (23 papers) and COVID-19 diagnosis using AI (20 papers). The work is most often cited by research in Computer Vision and Pattern Recognition (2.4k citations), Signal Processing (910 citations), Media Technology (604 citations), Neurology (275 citations) and Artificial Intelligence (903 citations). Walid El‐Shafai has collaborated with scholars based in Egypt, Saudi Arabia and India. Frequent co-authors include Fathi E. Abd El‐Samie, El‐Sayed M. El‐Rabaie, Naglaa F. Soliman, Osama S. Faragallah, Iman Almomani, Hala S. El‐sayed, M. M. El‐Halawany, Abeer D. Algarni, Aala Alkhayer and Ghada M. El‐Banby. Their work appears in journals such as IEEE Access, Computers, materials & continua/Computers, materials & continua (Print), Multimedia Tools and Applications, Scientific Reports and Journal of Ambient Intelligence and Humanized Computing.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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Walid El‐Shafai

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