Hala S. El-sayed

According to our database, Hala S. El-sayed authored at least 40 papers between 2013 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Speech cryptography algorithms: utilizing frequency and time domain techniques merging.

Osama S. Faragallah, M. Farouk, Hala S. El-sayed, Mohsen A. M. El-Bendary

J. Ambient Intell. Humaniz. Comput., October, 2024

2023

Correction to: Efficient COVID‑19 super pixel segmentation algorithm using MCFO‑based SLIC.

Osama S. Faragallah, Heba M. Elhoseny, Hala S. El-sayed

J. Ambient Intell. Humaniz. Comput., October, 2023

Efficient COVID-19 super pixel segmentation algorithm using MCFO-based SLIC.

Osama S. Faragallah, Heba M. Elhoseny, Hala S. El-sayed

J. Ambient Intell. Humaniz. Comput., July, 2023

Efficient brain tumor segmentation using OTSU and K-means clustering in homomorphic transform.

Osama S. Faragallah, Heba M. Elhoseny, Hala S. El-sayed

Biomed. Signal Process. Control., July, 2023

Efficient opto MVC/HEVC cybersecurity framework based on arnold map and discrete cosine transform.

Osama S. Faragallah, Hala S. El-sayed, Walid El Shafai

J. Ambient Intell. Humaniz. Comput., March, 2023

Hybrid precoding design for MmWave multi-user massive MIMO systems under high mobility.

Osama S. Faragallah, Hala S. El-sayed, Mohamed G. El-Mashed

Trans. Emerg. Telecommun. Technol., February, 2023

Efficient selective chaotic video stream cipher for SHVC bitstream.

Osama S. Faragallah, Ahmed I. Sallam, Masoud Alajmi, Hala S. El-sayed

Multim. Tools Appl., 2023

Deep frameworks based on residual dense network and reinforcement learning for mmWave massive MIMO systems.

Osama S. Faragallah, Hala S. El-sayed, Mohamed G. El-Mashed

Int. J. Commun. Syst., 2023

2022

An efficient cybersecurity framework for facial video forensics detection based on multimodal deep learning.

Ahmed Sedik, Osama S. Faragallah, Hala S. El-sayed, Ghada M. El Banby, Fathi E. Abd El-Samie, Ashraf A. M. Khalaf, Walid El Shafai

Neural Comput. Appl., 2022

Cybersecurity framework of hybrid watermarking and selective encryption for secure HEVC communication.

Osama S. Faragallah, Walid El Shafai, Ahmed I. Sallam, Ibrahim F. Elashry, El-Sayed El-Rabaie, Ashraf Afifi, Mohammed Abdullatif Alzain, Jehad F. Al-Amri, Fathi E. Abd El-Samie, Hala S. El-sayed

J. Ambient Intell. Humaniz. Comput., 2022

Data and pilot power controls scheme based on convolutional neural network for massive cellular system with underlaid device-to-device communications.

Osama S. Faragallah, Hala S. El-sayed, Mohamed G. El-Mashed

Int. J. Commun. Syst., 2022

Low-latency selective encryption scheme for scalable extension of high-efficiency video coding.

Osama S. Faragallah, Ahmed I. Sallam, Masoud Alajmi, Hala S. El-sayed

Trans. Emerg. Telecommun. Technol., 2022

High mobility transmission system under intelligent reflecting surface.

Osama S. Faragallah, Hala S. El-sayed, Mohamed G. El-Mashed

Trans. Emerg. Telecommun. Technol., 2022

Efficient Security Architecture for Physical Layer in mmWave Communication Systems.

Wajdi Alhakami, Hala S. El-sayed, Osama S. Faragallah, Mohamed G. El-Mashed

IEEE Access, 2022

2021

Small Details Gray Scale Image Encryption Using RC6 Block Cipher.

Osama S. Faragallah, Hala S. El-sayed, Ashraf Afifi, S. F. El-Zoghdy

Wirel. Pers. Commun., 2021

Quadruple histogram shifting-based reversible information hiding approach for digital images.

Osama S. Faragallah, Mohamed A. Elaskily, Abdullah F. Alenezi, Hala S. El-sayed, Hamdy M. Kelash

Multim. Tools Appl., 2021

A Comprehensive Survey Analysis for Present Solutions of Medical Image Fusion and Future Directions.

Osama S. Faragallah, Heba M. Elhoseny, 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

IEEE Access, 2021

Performance Enhancement of MmWave MIMO Systems Using Deep Learning Framework.

Osama S. Faragallah, Hala S. El-sayed, Mohamed G. El-Mashed

IEEE Access, 2021

Secure Opto-Audio Cryptosystem Using XORing Mask and Hartley Transform.

Osama S. Faragallah, Hala S. El-sayed

IEEE Access, 2021

2020

Transmission of Chaotic-based Encrypted Audio Through OFDM.

S. F. El-Zoghdy, Hala S. El-sayed, Osama S. Faragallah

Wirel. Pers. Commun., 2020

Secure color image cryptosystem based on chaotic logistic in the FrFT domain.

Osama S. Faragallah, Mohammed A. Alzain, Hala S. El-sayed, Jehad F. Al-Amri, Walid El Shafai, Ashraf Afifi, Ensherah A. Naeem, Ben Soh

Multim. Tools Appl., 2020

Efficient chaotic-based image cryptosystem with different modes of operation.

Ibrahim F. Elashry, Walid El Shafai, Emad S. Hassan, S. El-Rabaie, Alaa M. Abbas, Fathi E. Abd El-Samie, Hala S. El-sayed, Osama S. Faragallah

Multim. Tools Appl., 2020

Estimation and Tracking for Millimeter Wave MIMO Systems Under Phase Noise Problem.

Osama S. Faragallah, Hala S. El-sayed, Mohamed G. El-Mashed

IEEE Access, 2020

Investigation of Chaotic Image Encryption in Spatial and FrFT Domains for Cybersecurity Applications.

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

IEEE Access, 2020

Efficiently Encrypting Color Images With Few Details Based on RC6 and Different Operation Modes for Cybersecurity Applications.

Osama S. Faragallah, Ashraf Afifi, Walid El Shafai, Hala S. El-sayed, Mohammed A. Alzain, Jehad F. Al-Amri, Fathi E. Abd El-Samie

IEEE Access, 2020

Efficient HEVC Integrity Verification Scheme for Multimedia Cybersecurity Applications.

Osama S. Faragallah, Ashraf Afifi, Hala S. El-sayed, Mohammed A. Alzain, Jehad F. Al-Amri, Fathi E. Abd El-Samie, Walid El Shafai

IEEE Access, 2020

A Password-Based Authentication System Based on the CAPTCHA AI Problem.

Masoud Alajmi, Ibrahim F. Elashry, Hala S. El-sayed, Osama S. Faragallah

IEEE Access, 2020

Steganography of Encrypted Messages Inside Valid QR Codes.

Masoud Alajmi, Ibrahim F. Elashry, Hala S. El-sayed, Osama S. Farag Allah

IEEE Access, 2020

2019

Block-Based Optical Color Image Encryption Based on Double Random Phase Encoding.

Osama S. Faragallah, Mohammed A. Alzain, Hala S. El-sayed, Jehad F. Al-Amri, Walid El Shafai, Ashraf Afifi, Ensherah A. Naeem, Ben Soh

IEEE Access, 2019

2017

A Neural Network-Based Learning Algorithm for Intrusion Detection Systems.

Hassan I. Ahmed, Nawal A. Elfeshawy, Said Fathy El-Zoghdy, Hala S. El-sayed, Osama S. Faragallah

Wirel. Pers. Commun., 2017

2016

Secure Wireless Image Communication Using LSB Steganography and Chaotic Baker Ciphering.

Sabry S. Nassar, Nabil M. Ayad, Hamdy M. Kelash, Hala S. El-sayed, Mohsen A. M. El-Bendary, Fathi E. Abd El-Samie, Osama S. Faragallah

Wirel. Pers. Commun., 2016

Content Verification of Encrypted Images Transmitted Over Wireless AWGN Channels.

Sabry S. Nassar, Nabil M. Ayad, Hamdy M. Kelash, Hala S. El-sayed, Mohsen A. M. El-Bendary, Fathi E. Abd El-Samie, Osama S. Faragallah

Wirel. Pers. Commun., 2016

Chaos-based model for encryption and decryption of digital images.

Fatma Elgendy, Amany M. Sarhan, Tarek E. Eltobely, Said Fathy El-Zoghdy, Hala S. El-sayed, Osama S. Faragallah

Multim. Tools Appl., 2016

Efficient audio integrity verification algorithm using discrete cosine transform.

Sabry S. Nassar, Nabil M. Ayad, Hamdy M. Kelash, Hala S. El-sayed, Mohsen A. M. El-Bendary, Fathi E. Abd El-Samie, Osama S. Faragallah

Int. J. Speech Technol., 2016

Wavelet fusion for encrypting images with a few details.

Ensherah A. Naeem, Mustafa M. Abd-Elnaby, Hala S. El-sayed, Fathi E. Abd El-Samie, Osama S. Faragallah

Comput. Electr. Eng., 2016

2015

Robust and secure fractional wavelet image watermarking.

Ehab H. Elshazly, Osama S. Faragallah, Alaa M. Abbas, Mahmoud Ashour, El-Sayed M. El-Rabaie, Hassan B. Kazemian, Saleh A. Alshebeili, Fathi E. Abd El-Samie, Hala S. El-sayed

Signal Image Video Process., 2015

Efficient audio cryptosystem based on chaotic maps and double random phase encoding.

Elsayed M. Elshamy, El-Sayed M. El-Rabaie, Osama S. Faragallah, Osama A. Elshakankiry, Fathi E. Abd El-Samie, Hala S. El-sayed, Said Fathy El-Zoghdy

Int. J. Speech Technol., 2015

Sensitivity of automatic speaker identification to SVD digital audio watermarking.

Fathi E. Abd El-Samie, Amira Shafik, Hala S. El-sayed, Said M. Elhalafawy, Salaheldin M. Diab, Bassiouny M. Sallam, Osama S. Faragallah

Int. J. Speech Technol., 2015

2013

An Enhanced Hierarchical Key Management Scheme for MANETs.

Mohamed A. Elaskily, Hamdy M. Kelash, Hala S. El-sayed, Osama S. Faragallah

Wirel. Pers. Commun., 2013

Hiding data in video sequences using steganography algorithms.

Hamdy M. Kelash, Osama F. Abdel Wahab, Osama A. Elshakankiry, Hala S. El-sayed

Proceedings of the International Conference on Information and Communication Technology Convergence, 2013