58 entries « 1 of 2 »

2017

Journal Articles

E. S. Wise, B. T. Cox, B. E. Treeby

Mesh density functions based on local bandwidth applied to moving mesh methods (Journal Article)

Commun. Comput. Phys., 22 (5), pp. 1286-1308, 2017.

(Links | BibTeX)

J. L. Robertson, B. T. Cox, J. Jaros, B. E. Treeby

Accurate simulation of transcranial ultrasound propagation for ultrasonic neuromodulation and stimulation (Journal Article)

J. Acoust. Soc. Am., 141 (3), pp. 1726-1738, 2017.

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M. Perez Liva, J. L. Herraiz, J. M. Udias, E. Miller, B. T. Cox, B. E. Treeby

Time domain reconstruction of sound speed and attenuation in ultrasound computed tomography using full wave inversion (Journal Article)

J. Acoust. Soc. Am., 141 (3), pp. 1595-1604, 2017.

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J. L. Robertson, E. Martin, B. T. Cox, B. E. Treeby

Sensitivity of simulated transcranial ultrasound fields to acoustic medium property maps (Journal Article)

Phys. Med. Biol., 62 (7), pp. 2559-2580, 2017.

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M. D. Brown, D. I. Nikitichev, B. E. Treeby, B. T. Cox

Generating arbitrary ultrasound fields with tailored optoacoustic surface profiles (Journal Article)

Appl. Phys. Lett., 110 (9), pp. 094102, 2017.

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P. S. Georgiou, J. Jaros, H. Payne, C. Allen, T. T. Shah, H. U. Ahmed, E. Gibson, D. Barratt, B. E. Treeby

Beam distortion due to gold fiducial markers during salvage high-intensity focused ultrasound in the prostate (Journal Article)

Med. Phys., 44 (2), pp. 679–693, 2017.

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Conferences

M. D. Brown, B. T. Cox, B. E. Treeby

Investigating the effect of thickness and frequency spacing on multi-frequency acoustic kinoforms (Conference)

IEEE International Ultrasonics Symposium, 2017.

(Links | BibTeX)

S. Rajagopal, T. Sainsbury, B. E. Treeby, B. T. Cox

Laser generated ultrasound sources using polymer nanocomposites for high frequency metrology (Conference)

IEEE International Ultrasonics Symposium, 2017.

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E. S. Wise, J. L. Robertson, B. T. Cox, B. E. Treeby

Staircase-free acoustic sources for grid-based models of wave propagation (Conference)

IEEE International Ultrasonics Symposium, 2017.

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D. R. Ramasawmy, E. Martin, J. A. Guggenheim, B. T. Cox, B. E. Treeby

Directivity of a planar hard-dielectric Fabry-Perot optical ultrasound sensor (Conference)

Directivity of a Planar Hard-Dielectric Fabry-Pe ́rot Optical Ultrasound Sensor, 2017.

(Links | BibTeX)

2016

Journal Articles

J. Jaros, F. Vaverka, B. E. Treeby

Spectral domain decomposition using local Fourier basis: Application to ultrasound simulation on a cluster of GPUs (Journal Article)

Supercomputing Frontiers and Innovations, 3 (3), pp. 39–54, 2016.

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S. R. Arridge, M. M. Betcke, B. T. Cox, F. Lucka, B. E. Treeby

On the adjoint operator in photoacoustic tomography (Journal Article)

Inv. Problems, 32 (11), pp. 115012, 2016.

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E. Martin, Y. T. Ling, B. E. Treeby

Simulating focused ultrasound transducers using discrete sources on regular cartesian grids (Journal Article)

IEEE Trans. Ultrason. Ferroelectr. Freq. Control, 63 (10), pp. 1535–1542, 2016.

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J. Jaros, A. P. Rendell, B. E. Treeby

Full-wave nonlinear ultrasound simulation on distributed clusters with applications in high-intensity focused ultrasound (Journal Article)

Int. J. High Perform. Comput., 30 (2), pp. 137–155, 2016.

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M. D. Brown, J. Jaros, B. T. Cox, B. E. Treeby

Control of broadband optically generated ultrasound pulses using binary amplitude holograms (Journal Article)

J. Acoust. Soc. Am., 139 (4), pp. 1637–1467, 2016.

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Conferences

M. D. Brown, E. Martin, B. T. Cox, B. E. Treeby

Single pulse illumination of multi-layer photoacoustic holograms for patterned ultrasound field generation (Conference)

IEEE International Ultrasonics Symposium, 2016.

(Links | BibTeX)

V. Suomi, J. Jaros, B. E. Treeby, R. Cleveland

Nonlinear 3-D simulation of high-intensity focused ultrasound therapy in the kidney (Conference)

IEEE 38th Annual International Conference of the Engineering in Medicine and Biology Society (EMBC), 2016.

(Links | BibTeX)

M. Perez Liva, J. L. Herraiz, J. M Udias, B. T. Cox, B. E. Treeby

Full-wave attenuation reconstruction in the time domain for ultrasound computed tomography (Conference)

IEEE 13th International Symposium on Biomedical Imaging (ISBI), 2016.

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B. E. Treeby, J. Jaros, B. T. Cox

Advanced photoacoustic image reconstruction using the k-Wave toolbox (Conference)

Proc. SPIE, Photons Plus Ultrasound: Imaging and Sensing, 9708 , 2016.

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2015

Journal Articles

A. P. Jathoul, J. Laufer, O. Ogunlade, B. E. Treeby, B. T. Cox, E. Z. Zhang, P. Johnson, A. R. Pizzey, B. Philip, T. Marafioti, M. F. Lythgoe, R. B. Pedley, M. A. Pule, P. C. Beard

Deep in vivo photoacoustic imaging of mammalian tissues using a tyrosinase-based genetic reporter (Journal Article)

Nature Photonics, 9 , pp. 239–-246, 2015.

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Conferences

Y. T. Ling, E. Martin, B. E. Treeby

Discrete source model for simulating bowl-shaped focused ultrasound transducers on regular grids: Design and experimental validation (Conference)

IEEE International Ultrasonics Symposium, 2015.

(Links | BibTeX)

E. Martin, E. Z. Zhang, P. C. Beard, B. E. Treeby

Rapid spatial mapping of the acoustic pressure in high intensity focused ultrasound fields at clinical intensities using a novel planar Fabry-Perot interferometer (Conference)

IEEE International Ultrasonics Symposium, 2015.

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B. E. Treeby, T. Saratoon

The contribution of shear wave absorption to ultrasound heating in bones: Coupled elastic and thermal modeling (Conference)

IEEE International Ultrasonics Symposium, 2015.

(Links | BibTeX)

E. S. Wise, B. T. Cox, B. E. Treeby

A monitor function for spectral moving mesh methods applied to nonlinear acoustics (Conference)

International Symposium on Nonlinear Acoustics (AIP Conference Proceedings), 1685 , 2015.

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E. Martin, B. E. Treeby

Experimental validation of computational models for large-scale nonlinear ultrasound simulations in heterogeneous, absorbing fluid media (Conference)

International Symposium on Nonlinear Acoustics (AIP Conference Proceedings), 1685 , 2015.

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J. Jaros, V. Nikl, B. E. Treeby

Large-scale ultrasound simulations using the hybrid OpenMP/MPI decomposition (Conference)

Proceedings of the 3rd International Conference on Exascale Applications and Software, 2015, ISBN: 978-0-9926615-1-9.

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2014

Journal Articles

B. E. Treeby, B. T. Cox

Modeling power law absorption and dispersion in viscoelastic solids using a split-field and the fractional Laplacian (Journal Article)

J. Acoust. Soc. Am., 136 (4), pp. 1499-1510, 2014.

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Conferences

M. D. Brown, T. J. Allen, B. T. Cox, B. E. Treeby

Control of optically generated ultrasound fields using binary amplitude holograms (Conference)

IEEE International Ultrasonics Symposium, 2014.

(Links | BibTeX)

J. L. Robertson, B. T. Cox, B. E. Treeby

Quantifying numerical errors in the simulation of transcranial ultrasound using pseudospectral methods (Conference)

IEEE International Ultrasonics Symposium, 2014.

(Links | BibTeX)

L. Demi, B. E. Treeby, M. D. Verweij

Comparison between two different full-wave methods for the computation of nonlinear ultrasound fields in inhomogeneous and attenuating tissue (Conference)

IEEE International Ultrasonics Symposium, 2014.

(Links | BibTeX)

B. E. Treeby, J. Jaros, D. Rohrbach, B. T. Cox

Modelling elastic wave propagation using the k-Wave MATLAB toolbox (Conference)

IEEE International Ultrasonics Symposium, 2014.

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Book Chapters

M. D. Verweij, B. E. Treeby, K. W. A. van Dongen, L. Demi

Simulation of Ultrasound Fields (Book Chapter)

Panetta,; Demi, (Ed.): Comprehensive Biomedical Physics, 2 , Chapter 19, pp. 465–500, Elsevier, Amsterdam, 2014.

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2013

Journal Articles

B. E. Treeby

Modeling nonlinear wave propagation on nonuniform grids using a mapped k-space pseudospectral method (Journal Article)

IEEE Trans. Ultrason. Ferroelectr. Freq. Control, 60 (10), pp. 2208–2213, 2013.

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B. E. Treeby

Acoustic attenuation compensation in photoacoustic tomography using time-variant filtering (Journal Article)

J. Biomed. Opt., 18 (3), pp. 036008, 2013.

(Links | BibTeX)

Conferences

E. S. Wise, B. E. Treeby

Full-wave nonlinear ultrasound simulation in an axisymmetric coordinate system using the discrete sine and cosine transforms (Conference)

IEEE International Ultrasonics Symposium, 2013.

(Links | BibTeX)

B. E. Treeby, B. T. Cox

A computationally efficient elastic wave model for media with power-law absorption (Conference)

IEEE International Ultrasonics Symposium, 2013.

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T. Oruganti, J. Laufer, B. E. Treeby

Vessel filtering of photoacoustic images (Conference)

Proc. SPIE, Photons Plus Ultrasound: Imaging and Sensing, 8581 , 2013.

(Links | BibTeX)

2012

Journal Articles

K. Firouzi, B. T. Cox, B. E. Treeby, N. Saffari

A first-order k-space model for elastic wave propagation in heterogeneous media (Journal Article)

J. Acoust. Soc. Am., 132 (3), pp. 1271–1283, 2012.

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B. E. Treeby, J. Jaros, A. P. Rendell, B. T. Cox

Modeling nonlinear ultrasound propagation in heterogeneous media with power law absorption using a k-space pseudospectral method (Journal Article)

J. Acoust. Soc. Am., 131 (6), pp. 4324–4336, 2012.

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Conferences

N. Nandapalan, J. Jaros, A. P. Rendell, B. E. Treeby

Implementation of 3D FFTs across multiple GPUs in shared memory environments (Conference)

13th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT), 2012.

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K. Wang, E. Teoh, J. Jaros, B. E. Treeby

Modelling nonlinear ultrasound propagation in absorbing media using the k-Wave toolbox: Experimental validation (Conference)

IEEE International Ultrasonics Symposium, 2012.

(Links | BibTeX)

A. Haigh, B. E. Treeby, E. McCreath

Ultrasound simulation on the cell broadband engine using the Westervelt equation (Conference)

12th International Conference on Algorithms and Architectures for Parallel Processing, Part 1, LNCS, 7439 , 2012.

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J. Jaros, B. E. Treeby, A. P. Rendell

Use of multiple GPUs on shared memory multiprocessors for ultrasound propagation simulations (Conference)

10th Australasian Symposium on Parallel and Distributed Computing, 127 , 2012, ISBN: 978-1-921770-08-1.

(Links | BibTeX)

2011

Journal Articles

B. E. Treeby, T. K. Varslot, E. Z. Zhang, J. Laufer, P. C. Beard

Automatic sound speed selection in photoacoustic image reconstruction using an autofocus approach (Journal Article)

J. Biomed. Opt., 16 (9), pp. 090501, 2011.

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B. E. Treeby, B. T. Cox

A k-space Green's function solution for acoustic initial value problems in homogeneous media with power law absorption (Journal Article)

J. Acoust. Soc. Am., 129 (6), pp. 3652–3660, 2011.

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B. E. Treeby, E. Z. Zhang, A. S. Thomas, B. T. Cox

Measurement of the ultrasound attenuation and dispersion in whole human blood and its components from 0-70 MHz (Journal Article)

Ultrasound Med. Biol., 37 (2), pp. 289–300, 2011.

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Conferences

B. E. Treeby, M. Tumen, B. T. Cox

Time domain simulation of harmonic ultrasound images and beam patterns in 3D using the k-space pseudospectral method (Conference)

14th International Conference on Medical Image Computing and Computer Assisted Intervention (MICCAI), Part I, LNCS, 6891 , 2011.

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B. E. Treeby, J. Laufer, E. Z. Zhang, F. C. Norris, M. F. Lythgoe, P. C. Beard, B. T. Cox

Acoustic attenuation compensation in photoacoustic tomography: Application to high resolution 3D imaging of vascular networks in mice (Conference)

Proc. SPIE, Photons Plus Ultrasound: Imaging and Sensing, 7899 , 2011.

(Links | BibTeX)

2010

Journal Articles

B. E. Treeby, B. T. Cox

k-Wave: MATLAB toolbox for the simulation and reconstruction of photoacoustic wave-fields (Journal Article)

J. Biomed. Opt., 15 (2), pp. 021314, 2010.

(Links | BibTeX)

B. T. Cox, B. E. Treeby

Artifact trapping during time reversal photoacoustic imaging for acoustically heterogeneous media (Journal Article)

IEEE Trans. Med. Imaging, 29 (2), pp. 387–396, 2010.

(Links | BibTeX)

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