Yousef S. Alsahafi

According to our database, Yousef S. Alsahafi authored at least 6 papers between 2023 and 2025.

Collaborative distances:

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

2025

Copy-Right protection of color videos using robust watermarking based geometrically invariant moments of fractional orders and logistic sine cosine chaotic map.

Yousef S. Alsahafi, Mohamed M. Darwish, Khalid M. Hosny

Multim. Tools Appl., July, 2025

2024

New optimized chaotic encryption with BCOVIDOA for efficient security of medical images in IoMT systems.

Yousef S. Alsahafi, Asmaa M. Khalid, Hanaa M. Hamza, Khalid M. Hosny

Neural Comput. Appl., May, 2024

Masked face image segmentation using a multilevel threshold with a hybrid fitness function.

Nada Abdelfattah Ibrahim, Ehab R. Mohamed, Hanaa M. Hamza, Yousef S. Alsahafi, Khalid M. Hosny

Intell. Syst. Appl., 2024

Stegocrypt: A robust tri-stage spatial steganography algorithm using TLM encryption and DNA coding for securing digital images.

Wassim Alexan, Eyad Mamdouh, Amr Aboshousha, Yousef S. Alsahafi, Mohamed Gabr, Khalid M. Hosny

IET Image Process., 2024

2023

Skin-Net: a novel deep residual network for skin lesions classification using multilevel feature extraction and cross-channel correlation with detection of outlier.

Yousef S. Alsahafi, Mohamed A. Kassem, Khalid M. Hosny

J. Big Data, December, 2023

A Proposed Multi-Level Predictive WKM_ID3 Algorithm, Toward Enhancing Supply Chain Management in Healthcare Field.

Ayman E. Khedr, Yousef S. Alsahafi, Amira M. Idrees

IEEE Access, 2023