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Hassan Ayad
Hassan Ayad
Assistant Professor, Department of Mathematics, Faculty of Science, Cairo University
在 sci.cu.edu.eg 的电子邮件经过验证 - 首页
标题
引用次数
引用次数
年份
Extended absolute fuzzy connectedness segmentation algorithm utilizing region and boundary-based information
TH Farag, WA Hassan, HA Ayad, AS AlBahussain, UA Badawi, ...
Arabian Journal for Science and Engineering 42, 3573-3583, 2017
472017
Difference operators and generalized discrete fractional transforms in signal and image processing
MH Annaby, HA Ayad, MA Rushdi, EA Nehary
Signal Processing 151, 1-18, 2018
182018
On security of image ciphers based on logic circuits and chaotic permutations
MH Annaby, H Ayad, MA Rushdi
Multimedia Tools and Applications 77, 20455-20476, 2018
72018
A Difference-Equation-Based Robust Image Encryption Scheme with Chaotic Permutations and Logic Gates
MH Annaby, HA Ayad, MA Rushdi
Journal of Mathematical Imaging and Vision 64 (8), 855-868, 2022
42022
Difference operators, Green's matrix, sampling theory and applications in signal processing
MZ Abd-Alla, MH Annaby, HA Hassan, HA Ayad
Journal of Difference Equations and Applications 24 (8), 1318-1345, 2018
32018
Multiparameter discrete transforms based on discrete orthogonal polynomials and their application to image watermarking
MH Annaby, HA Ayad, J Prestin, MA Rushdi
Signal Processing: Image Communication 99, 116434, 2021
22021
An Efficient Detection Framework for Linear Skin Lesions with Pigmentary Disorders
H Ayad, T Ismail
2020 30th International Conference on Computer Theory and Applications …, 2020
22020
On 3D encryption schemes based on chaotic permutations and rotations with geometric stability
MH Annaby, ME Mahmoud, HA Abdusalam, HA Ayad, MA Rushdi
Optik 300, 171680, 2024
12024
2D Representations of 3D Point Clouds Via the Stereographic Projection with Encryption Applications
MH Annaby, ME Mahmoud, HA Abdusalam, HA Ayad, MA Rushdi
Multimedia Systems 30 (4), 173, 2024
2024
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