Mr. Fadi El-Ghussein Profile

Fadi El-Ghussein

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Publications (12)

SPIE Journal Paper | 22 May 2015 Open Access

Optimization of image reconstruction for magnetic resonance imaging–guided near-infrared diffuse optical spectroscopy in breast

Yan Zhao, Michael Mastanduno, Shudong Jiang, Fadi El-Ghussein, Jiang Gui, Brian Pogue, Keith Paulsen

JBO, Vol. 20, Issue 05, 056009, (May 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.5.056009

KEYWORDS: Image restoration, Magnetic resonance imaging, Breast, Tissue optics, Scattering, Diagnostics, Reconstruction algorithms, Optimization (mathematics), Tumors, Data acquisition

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Proceedings Article | 5 March 2015 Paper

Systematic optimization of MRI guided near infrared diffuse optical spectroscopy in breast

Yan Zhao, Michael Mastanduno, Shudong Jiang, Fadi El-Ghussein, Junqing Xu, Jiang Gui, Brian Pogue, Keith Paulsen

Proceedings Volume 9316, 931605 (2015) https://doi.org/10.1117/12.2079453

KEYWORDS: Sensors, Magnetic resonance imaging, Breast, Scattering, Surface plasmons, Near infrared spectroscopy, Tumors, Tissues, Tissue optics, Near infrared

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Proceedings Article | 5 March 2015 Paper

A portable and compact near-infrared spectral tomography system for predicting breast tumor response to neoadjuvant chemotherapy

Yan Zhao, Fadi El-Ghussein, Ziqi Zhang, Brian Pogue, Keith Paulsen, Shudong Jiang

Proceedings Volume 9319, 93190B (2015) https://doi.org/10.1117/12.2079210

KEYWORDS: Sensors, Breast, Calibration, Phase measurement, Data acquisition, Modulation, Semiconductor lasers, Near infrared spectroscopy, Continuous wave operation

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SPIE Journal Paper | 9 July 2014 Open Access

Comparison of magnetic resonance imaging-compatible optical detectors for in-magnet tissue spectroscopy: photodiodes versus silicon photomultipliers

Fadi El-Ghussein, Shudong Jiang, Brian Pogue, Keith Paulsen

JBO, Vol. 19, Issue 07, 070502, (July 2014) https://doi.org/10.1117/12.10.1117/1.JBO.19.7.070502

KEYWORDS: Sensors, Magnetic resonance imaging, Tissue optics, Photodiodes, Imaging spectroscopy, Spectroscopy, Silicon photomultipliers, Electronics, Signal detection, Palladium

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SPIE Journal Paper | 26 August 2013 Open Access

Hybrid photomultiplier tube and photodiode parallel detection array for wideband optical spectroscopy of the breast guided by magnetic resonance imaging

Fadi El-Ghussein, Michael Mastanduno, Shudong Jiang, Brian Pogue, Keith Paulsen

JBO, Vol. 19, Issue 01, 011010, (August 2013) https://doi.org/10.1117/12.10.1117/1.JBO.19.1.011010

KEYWORDS: Continuous wave operation, Sensors, Breast, Signal detection, Magnetic resonance imaging, Data acquisition, Imaging systems, Tissue optics, Photomultipliers, Photodiodes

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Proceedings Article | 25 March 2013 Paper

Absolute calibration for complex-geometry biomedical diffuse optical spectroscopy

Michael Mastanduno, Shudong Jiang, Fadi El-Ghussein, Roberta diFlorio-Alexander, Brian Pogue, Keith Paulsen

Proceedings Volume 8578, 85780W (2013) https://doi.org/10.1117/12.2002477

KEYWORDS: Calibration, Data modeling, Magnetic resonance imaging, Optical properties, Breast, Near infrared spectroscopy, Oxygen, Breast cancer, Optical fibers, Scattering

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Proceedings Article | 25 March 2013 Paper

Optimized methodology for low-contrast fluorescence recovery using a new approach for reference tracer normalization

Robert Holt, Kenneth Tichauer, Fadi El-Ghussein, Jason Gunn, Frederic Leblond, Brian Pogue

Proceedings Volume 8578, 85781W (2013) https://doi.org/10.1117/12.2004829

KEYWORDS: Luminescence, Sensors, Fluorescence tomography, Tumors, Signal detection, Tomography, Image restoration, Liver, Reconstruction algorithms, Data modeling

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Proceedings Article | 25 March 2013 Paper

Signal-to-noise and acquisition duration improvements for a hybrid-PMT & photodiode-based multiwavelength diffuse optical tomography system

Fadi El-Ghussein, Michael Mastanduno, Shudong Jiang, Brian Pogue, Keith Paulsen

Proceedings Volume 8578, 85780X (2013) https://doi.org/10.1117/12.2002865

KEYWORDS: Data acquisition, Signal to noise ratio, Breast, Sensors, Near infrared, Signal detection, Diffuse optical tomography, Photodiodes, Chromophores, Continuous wave operation

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SPIE Journal Paper | 4 January 2013 Open Access

Dual-tracer background subtraction approach for fluorescent molecular tomography

Kenneth Tichauer, Robert Holt, Fadi El-Ghussein, Scott Davis, Kimberley Samkoe, Jason Gunn, Frederic Leblond, Brian Pogue

JBO, Vol. 18, Issue 01, 016003, (January 2013) https://doi.org/10.1117/12.10.1117/1.JBO.18.1.016003

KEYWORDS: Luminescence, Tumors, Fourier transforms, Tomography, Image restoration, Imaging systems, In vivo imaging, Optical properties, Data modeling, Tissues

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Proceedings Article | 17 February 2011 Paper

Development and evaluation of a time-resolved near-infrared fluorescence finite element model

Qun Zhu, Frederic Leblond, Fadi El-Ghussein, Brian Pogue, Hamid Dehghani

Proceedings Volume 7896, 78960T (2011) https://doi.org/10.1117/12.873741

KEYWORDS: Finite element methods, Data modeling, Luminescence, Monte Carlo methods, 3D modeling, Photons, Diffusion, Sensors, Scattering, Absorption

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Proceedings Article | 17 February 2011 Paper

Imaging sub-nanomolar concentrations through more than five centimeters of tissue with time-domain diffuse fluorescence tomography?

Kenneth Tichauer, Frederic Leblond, Robert Holt, Fadi El-Ghussein, Brian Pogue

Proceedings Volume 7896, 78962U (2011) https://doi.org/10.1117/12.874801

KEYWORDS: Luminescence, Imaging systems, Optical properties, Fluorescence tomography, Data modeling, Transmittance, Tissues, Fluorescence spectroscopy, Image restoration, Head

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Proceedings Article | 10 February 2011 Paper

A hybrid approach combining microCT and fluorescence tomography: imaging workflow and system of coordinate registration

Robert Holt, Fadi El-Ghussein, Kenneth Tichauer, Frederic Leblond, Brian Pogue

Proceedings Volume 7892, 789213 (2011) https://doi.org/10.1117/12.881449

KEYWORDS: Imaging systems, Luminescence, Fluorescence tomography, Image registration, Finite element methods, Software development, Diffusion, Image restoration, Optical phantoms, Binary data

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Showing 5 of 12 publications

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