Dr. Francesco Simonetti Profile

Dr. Francesco Simonetti

at Imperial College London

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Author

Publications (11)

Proceedings Article | 26 March 2011 Paper

Experimental observation of super-resolution imaging in highly attenuative materials

Tim Hutt, Francesco Simonetti

Proceedings Volume 7968, 79680X (2011) https://doi.org/10.1117/12.878683

KEYWORDS: Super resolution, Signal attenuation, Ultrasonography, Ultrasonics, Inverse scattering, Image resolution, Tissues, Medical imaging, Tomography, Current controlled current source

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Proceedings Article | 26 March 2011 Paper

A practical, robust approach to high-resolution breast ultrasound tomography

P. Huthwaite, F. Simonetti

Proceedings Volume 7968, 79680S (2011) https://doi.org/10.1117/12.878690

KEYWORDS: Breast, Ultrasound tomography, Transducers, Tomography, Cancer, Skin cancer, Skin, Ion beam finishing, Receivers

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Proceedings Article | 25 March 2011 Paper

High-resolution imaging with a real-time synthetic aperture ultrasound system: a phantom study

Lianjie Huang, Yassin Labyed, Francesco Simonetti, Michael Williamson, Robert Rosenberg, Philip Heintz, Daniel Sandoval

Proceedings Volume 7968, 79681I (2011) https://doi.org/10.1117/12.878767

KEYWORDS: Ultrasonography, Imaging systems, Image resolution, Synthetic aperture radar, Transducers, Tissues, Image transmission, Breast, Scanners, Medical imaging

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Proceedings Article | 11 March 2011 Paper

On the measurement of ultrasound transmission through a penetrable acoustic cone

P. Huthwaite, F. Simonetti

Proceedings Volume 7968, 79681H (2011) https://doi.org/10.1117/12.878692

KEYWORDS: Transducers, Breast, Ultrasonography, Acoustics, Receivers, Finite-difference time-domain method, Medical imaging, Tomography, Current controlled current source, Statistical analysis

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Proceedings Article | 12 March 2010 Paper

The different structural scales of the breast and their impact on time-of-flight and diffraction tomography

P. Huthwaite, F. Simonetti, L. Huang

Proceedings Volume 7629, 76290L (2010) https://doi.org/10.1117/12.844346

KEYWORDS: Breast, Tomography, Diffraction, 3D modeling, Scattering, Ultrasound tomography, Breast cancer, Ultrasonography, Image resolution

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Proceedings Article | 12 March 2010 Paper

Detecting breast microcalcifications using super-resolution and wave-equation ultrasound imaging: a numerical phantom study

Lianjie Huang, Francesco Simonetti, Peter Huthwaite, Robert Rosenberg, Michael Williamson

Proceedings Volume 7629, 762919 (2010) https://doi.org/10.1117/12.844459

KEYWORDS: Breast, Ultrasonography, Super resolution, Transducers, Image resolution, Mammography, Reflection, Diffraction, Chemical elements, In vivo imaging

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Proceedings Article | 14 March 2009 Paper

A novel synthetic aperture technique for breast tomography with toroidal arrays

F. Simonetti, L. Huang

Proceedings Volume 7265, 72650Y (2009) https://doi.org/10.1117/12.811528

KEYWORDS: Breast, Mammography, Point spread functions, Tomography, Ultrasonography, Optical spheres, Diffraction, Scattering, Ultrasound tomography, Cancer

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Proceedings Article | 13 March 2009 Paper

A guided wave technique for needle biopsy under ultrasound guidance

F. Simonetti

Proceedings Volume 7261, 726118 (2009) https://doi.org/10.1117/12.811482

KEYWORDS: Waveguides, Tissues, Ultrasonography, Biopsy, Signal attenuation, Ultrasonics, Phase velocity, Imaging arrays, Wave propagation, Dispersion

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Proceedings Article | 18 March 2008 Paper

Frequency diversity in breast ultrasound tomography

F. Simonetti, L. Huang, N. Duric

Proceedings Volume 6913, 69134E (2008) https://doi.org/10.1117/12.772791

KEYWORDS: Breast, Speckle, Signal to noise ratio, Ultrasound tomography, Scattering, In vivo imaging, Tomography, Ultrasonography, Sensors

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Proceedings Article | 28 March 2007 Paper

Super-resolution ultrasound tomography: a preliminary study with a ring array

F. Simonetti, L. Huang, N. Duric, O. Rama

Proceedings Volume 6510, 65103F (2007) https://doi.org/10.1117/12.709828

KEYWORDS: Multiple scattering, Fermium, Frequency modulation, Scattering, Sensors, Signal to noise ratio, Ultrasound tomography, Image resolution, Distortion, Super resolution

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Proceedings Article | 16 March 2006 Paper

Breaking the resolution limit: an exciting experimental result

Francesco Simonetti

Proceedings Volume 6147, 61470E (2006) https://doi.org/10.1117/12.666731

KEYWORDS: Super resolution, Spatial frequencies, Imaging systems, Image resolution, Scattering, Inverse problems, Near field scanning optical microscopy, Signal detection, Detection and tracking algorithms, Phased arrays

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Showing 5 of 11 publications

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