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Omar El Ogri

Observed names: El Ogri, Omar, O. El Ogri, O. El ogri, Omar EL Ogri, Omar EL ogri, Omar El ogri, Omar El-Ogri
ORCID: 0000-0003-4807-0641
Observed ORCID: 0000-0003-4807-0641
OpenAlex ID: A5036719334
Fractional Charlier moments for image reconstruction and image watermarking
2020 · M. Yamni, A. Daoui, et al. · Signal Processing · 96
Robust image encryption and zero-watermarking scheme using SCA and modified logistic map
2021 · Achraf Daoui, Hicham Karmouni, et al. · Expert Systems with Applications · 73
3D image recognition using new set of fractional-order Legendre moments and deep neural networks
2021 · Omar El Ogri, Hicham Karmouni, et al. · Signal Processing Image Communication · 73
A novel image encryption method based on fractional discrete Meixner moments
2020 · Omar El ogri, Hicham Karmouni, et al. · Optics and Lasers in Engineering · 69
Stable computation of higher order Charlier moments for signal and image reconstruction
2020 · Achraf Daoui, Mohamed Yamni, et al. · Information Sciences · 62
2D and 3D Medical Image Analysis by Discrete Orthogonal Moments
2019 · O. El ogri, A. Daoui, et al. · Procedia Computer Science · 46
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Fast and Accurate Computation of 3D Charlier Moment Invariants for 3D Image Classification
2021 · M. Yamni, A. Daoui, et al. · Circuits Systems and Signal Processing · 45
New set of fractional-order generalized Laguerre moment invariants for pattern recognition
2020 · O. El Ogri, A. Daoui, et al. · Multimedia Tools and Applications · 45
Blind Image Zero-Watermarking Algorithm Based on Radial Krawtchouk Moments and Chaotic System
2020 · M. Yamni, H. Karmouni, et al. · International Conference on Intelligent Systems and Computer Vision (ISCV) · 40
Fast Computation of 3D Discrete Invariant Moments Based on 3D Cuboid for 3D Image Classification
2021 · Hicham Karmouni, Mohamed Yamni, et al. · Circuits Systems and Signal Processing · 39
Fast computation of 3D Meixner’s invariant moments using 3D image cuboid representation for 3D image classification
2020 · H. Karmouni, M. Yamni, et al. · Multimedia Tools and Applications · 38
New Algorithm for Large-Sized 2D and 3D Image Reconstruction using Higher-Order Hahn Moments
2020 · Achraf Daoui, Mohamed Yamni, et al. · Circuits Systems and Signal Processing · 33
Influence of Krawtchouk and Charlier moment’s parameters on image reconstruction and classification
2019 · M. Yamni, A. Daoui, et al. · Procedia Computer Science · 33
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Automatic lip-reading classification using deep learning approaches and optimized quaternion meixner moments by GWO algorithm
2024 · Omar El Ogri, Jaouad EL-Mekkaoui, et al. · Knowledge-Based Systems · 27
A new fast algorithm to compute moment 3D invariants of generalized Laguerre modified by fractional-order for pattern recognition
2020 · O. El ogri, H. Karmouni, et al. · Multidimensional Systems and Signal Processing · 19
A computer-assisted medical diagnosis system for cancer diseases based on quaternion orthogonal Rademacher-Fourier moments and deep learning
2025 · Omar El Ogri, Jaouad EL-Mekkaoui, et al. · Biomedical Signal Processing and Control · 18
A new image/video encryption scheme based on fractional discrete Tchebichef transform and singular value decomposition
2023 · Omar El Ogri, Hicham Karmouni, et al. · Multimedia Tools and Applications · 18
Accurate 2D and 3D images classification using translation and scale invariants of Meixner moments
2021 · M. Yamni, A. Daoui, et al. · Multimedia Tools and Applications · 16
Novel fractional-order Jacobi moments and invariant moments for pattern recognition applications
2021 · Omar El Ogri, Hicham Karmouni, et al. · Neural Computing and Applications · 16
Celestial Object Detection in Astronomical Images Using MSE and Jacobi Moments
2024 · Ismail Naouadir, Omar El Ogri, et al. · Statistics Optimization & Information Computing · 12
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Efficient Reconstruction and Compression of Large Size ECG Signal by Tchebichef Moments
2020 · Achraf Daoui, Mohamed Yamni, et al. · International Conference on Intelligent Systems and Computer Vision (ISCV) · 12
Optimal image 2D/3D by Krawtchouk moments and ABC algorithm
2024 · AAKAM YOUSSEF, Omar El Ogri, et al. · Statistics Optimization & Information Computing · 11
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Color image encryption system based fractional hyperchaotic, fibonacci matrix and quaternion algebra
2024 · Rachid Chaker, Omar EL ogri, et al. · International Journal of Information Technology · 10
Two-phase detection-classification system for unprocessed white blood cell images using optimized krawtchouk moments
2025 · Ismail Naouadir, Omar El Ogri, et al. · Biomedical Signal Processing and Control · 9
Fast and Stable Bio-Signals Reconstruction Using Krawtchouk Moments
2020 · A. Daoui, M. Yamni, et al. · Advances in intelligent systems and computing · 8
Works count: 57
Citation count: 918
H-index: 17
I10-index: 23
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