Dr. Maha Algarawi Profile

Dr. Maha Algarawi

at King Saud Univ

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Author

Publications (5)

Proceedings Article | 13 March 2024 Presentation + Paper

Improving the performance and convergence speed of photo magnetic imaging reconstruction algorithm using convolutional neural networks

Farouk Nouizi, Gyanesh Shah, Janaki Saraswatula, Maha Algarawi, Rajas Rajendra Pathare, Yang Zhang, Hakan Erkol, Gultekin Gulsen

Proceedings Volume 12857, 1285704 (2024) https://doi.org/10.1117/12.3003404

KEYWORDS: Reconstruction algorithms, Tumors, Absorption, Diffusion, Image processing, Convolutional neural networks

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Proceedings Article | 6 March 2023 Presentation

Multiwavelength photo-magnetic imaging: a novel high-resolution optical molecular imaging modality

Farouk Nouizi, Maha Algarawi, Hakan Erkol, Gultekin Gulsen

Proceedings Volume PC12371, PC1237109 (2023) https://doi.org/10.1117/12.2651097

KEYWORDS: Geometrical optics, Molecular imaging, Tissue optics, Magnetic resonance imaging, Absorption, 3D modeling, Tissues, Laser tissue interaction, Laser therapeutics, Finite element methods

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Proceedings Article | 4 March 2022 Presentation + Paper

Photo‐magnetic imaging: a new functional imaging modality for more accurate photothermal therapy planning

Farouk Nouizi, Maha Algarawi, Hakan Erkol, Alex Luk, Gultekin Gulsen

Proceedings Volume 11940, 1194006 (2022) https://doi.org/10.1117/12.2610298

KEYWORDS: Absorption, Tissue optics, Near infrared, Laser therapeutics, Temperature metrology, Chromophores, Inverse optics, Image restoration, Laser scattering, Reconstruction algorithms

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Proceedings Article | 1 March 2019 Paper

CCD-based temperature modulated fluorescence tomography

Mehrnaz Mehrabi, Farouk Nouizi, Maha Algarawi, Tiffany Kwong, Hakan Erkol, Uma Sampathkumaran, Gultekin Gulsen

Proceedings Volume 10874, 108740Y (2019) https://doi.org/10.1117/12.2508931

KEYWORDS: Luminescence, Fourier transforms, Tissues, CCD cameras, Imaging systems, Fluorescence tomography, In vivo imaging, Binary data, Modulation, Signal detection, Optical imaging, Indocyanine green, Medical image reconstruction, Medical imaging

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Proceedings Article | 27 February 2019 Paper

High-resolution chromophore concentration recovery using multi-wavelength photo-magnetic imaging

Maha Algarawi, Farouk Nouizi, Alex Luk, Mehrnaz Mehrabi, Hakan Erkol, Mehmet Burçin Ünlü, Gultekin Gulsen, Seunghoon Ha

Proceedings Volume 10871, 108710F (2019) https://doi.org/10.1117/12.2504310

KEYWORDS: Absorption, Chromophores, Temperature metrology, Spatial resolution, Inverse problems, Finite element methods, Magnetic resonance imaging, Image restoration, Near infrared

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