Jean PROVOST

Jean PROVOST

Chargé de recherche au CNRS
Tél. : 01 80 96 30 81
Pièce : R-08
Courriel : jean.provost (arobase) espci.fr


Biography

Jean Provost was born in Montreal in 1983. He completed his undergraduate and graduate studies at Ecole Polytechnique de Montreal, Ecole Centrale Paris, and Universite Paris-Sud. He obtained his Ph.D. degree in Biomedical Engineering in 2012 from Columbia University in New York for his work on Electromechanical Wave Imaging in the Ultrasound and Elasticity Imaging Laboratory under the supervision of Dr. Elisa E. Konofagou.

In 2012, he was awarded a Marie Curie International Incoming Fellowship to join Institut Langevin, where he worked under the guidance of Mathieu Pernot on 3D Ultrafast Ultrasound Imaging, Ultrafast Acoustoelectric Imaging, Cardiac Shear-Wave Imaging, Cardiac High-Intensity Focused Ultrasound, and 3D Backscatter Tensor Imaging.

In 2015 he became a tenured researcher at Institut Langevin. His research interests include novel Ultrasound Signal and Image Processing techniques and the development of multi-wave and multi-modal imaging techniques such as Ultrafast Acoustoelectric Imaging and Positron Emission Tomography Registered with Ultrafast Ultrasound Imaging.

Publications

An integrated and highly sensitive ultrafast acoustoelectric imaging system for biomedical applications.
Berthon, B., P. M. Dansette, M. Tanter, M. Pernot, and J. Provost.
Physics in Medicine and Biology 62, no. 14 (2017): 5808–5822.
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4D in vivo ultrafast ultrasound imaging using a row-column addressed matrix and coherently-compounded orthogonal plane waves.
Flesch, M., M. Pernot, J. Provost, G. Ferin, A. Nguyen-Dinh, M. Tanter, and T. Deffieux.
Physics in Medicine and Biology 62, no. 11 (2017): 4571–4588.
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Imaging the dynamics of cardiac fiber orientation in vivo using 3D Ultrasound Backscatter Tensor Imaging.
Papadacci, C., V. Finel, J. Provost, O. Villemain, P. Bruneval, J. - L. Gennisson, M. Tanter, M. Fink, and M. Pernot.
Scientific reports 7, no. 1 (2017): 830.
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A Positron Emission Tomography registered Ultrafast Sonography prototype for preclinical in-vivo studies.
Garofalakis, A., T. Viel, D. Bouda, P. K. Vaddeboina, G. Leenders, B. Tavitian, J. Provost, and M. Tanter.
In IEEE International Ultrasonics Symposium, IUS. Vol. 2016-November., 2016.
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In-vivo 4D Ultrafast vector flow imaging: Quantitative assessment of arterial blood flow.
Correia, M., J. Provost, M. Tanter, and M. Pernor.
In IEEE International Ultrasonics Symposium, IUS. Vol. 2016-November., 2016.
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4D ultrafast ultrasound flow imaging: in vivo quantification of arterial volumetric flow rate in a single heartbeat.
Correia, M., J. Provost, M. Tanter, and M. Pernot.
Physics In Medicine And Biology 61, no. 23 (2016).
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A comparison of the performance of different multi-line transmit setups for fast volumetric cardiac ultrasound.
Ortega, A., J. Provost, L. Tong, P. Santos, B. Heyde, M. Pernot, and J. D'Hooge.
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control PP, no. 99 (2016).
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Ultrafast Harmonic Coherent Compound (UHCC) Imaging for High Frame Rate Echocardiography and Shear-Wave Elastography.
Correia, M., J. Provost, S. Chatelin, O. Villemain, M. Tanter, and M. Pernot.
Ieee Transactions On Ultrasonics Ferroelectrics And Frequency Control 63, no. 3 (2016): 420–431.
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Validation of an intracardiac ultrasonic therapy-imaging dual mode transducer.
Kwiecinski, W., J. Provost, R. Dubois, F. Sacher, M. Haissaguerre, M. Legros, A. Nguyen-Dinh, R. Dufait, M. Tanter, and M. Pernot.
Irbm 36, no. 6 (2015): 351–354.
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3-D ultrafast doppler imaging applied to the noninvasive mapping of blood vessels in Vivo.
Provost, J., C. Papadacci, C. Demene, J. L. Gennisson, M. Tanter, and M. Pernot.
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 62, no. 8 (2015): 1467–1472.
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4-D Ultrafast Shear-Wave Imaging.
Gennisson, J. - L., J. Provost, T. Deffieux, C. Papadacci, M. Imbault, M. Pernot, and M. Tanter.
Ieee Transactions On Ultrasonics Ferroelectrics And Frequency Control 62, no. 6 (2015): 1059–1065.
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Stochastic precision analysis of 2D cardiac strain estimation in vivo.
Bunting, E. A., J. N. Provost, and E. E. Konofagou.
Physics in Medicine and Biology 59, no. 22 (2014): 6841–6858.
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Quantitative evaluation of atrial radio frequency ablation using intracardiac shear-wave elastography.
Kwiecinski, W., J. Provost, R. Dubois, F. Sacher, M. Haissaguerre, M. Legros, A. Nguyen-Dinh, R. Dufait, M. Tanter, and M. Pernot.
Medical physics 41, no. 11 (2014): 112901.
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3D ultrafast ultrasound imaging in vivo.
Provost, J., C. Papadacci, J. E. Arango, M. Imbault, M. Fink, J. - L. Gennisson, M. Tanter, and M. Pernot.
Physics In Medicine And Biology 59, no. 19 (2014): L1–L13.
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  • Provost J., Wan E., Gambhir A., Costet A., Whang W., Garan H., Konofagou E., Assessing the Atrial Electromechanical Coupling during Atrial Focal Tachycardia, Flutter, and Fibrillation using Electromechanical Wave Imaging in Humans. Computers in Biology and Medicine, 2015.
  • Hou G., Provost J., Grondin J., Wang S., Marquet F., Bunting E., Konofagou E.E., GPU-based Sparse Matrix Beamforming and Image Reconstruction for Harmonic Motion Imaging for Focused Ultrasound (HMIFU) with experimental validation, IEEE Trans. Med. Imag. 33(11), 2107-2017, 2014 pdf
  • Costet A., Provost J., Gambhir, A., Bobkov, Y., Danilo, P., Boink, G., Rosen, M. R., Konofagou, E. E., Electromechanical Wave Imaging of biologically and electrically paced canine hearts in vivo. Ultrasound in Medicine and Biology, 40(1), 177-87, 2014 pdf
  • Provost J., Gambhir A., Vest J., Garan H., and E.E. Konofagou, A Clinical Feasibility Study of Atrial and Ventricular Electromechanical Wave Imaging. Heart Rhythm, 10, 856-862, 2013 pdf
  • Provost J., Thiébaut S., Luo J., and E.E. Konofagou, Single-Heartbeat Electromechanical Wave Imaging with Optimal Strain Estimation Using Temporally-Unequispaced Acquisition Sequences. Physics in Medicine and Biology, 57, 1095-1112, 2012. pdf
  • Konofagou, E.E. and J. Provost, Electromechanical wave imaging for noninvasive mapping of the 3D electrical activation sequence in canines and humans in vivo. Journal of Biomechanics, 45, 856-864, 2012 (invited). pdf
  • Hariharan V., Provost J., Shah S., Konofagou E.E., and H. Huang, Elevated Strain and Structural Disarray Occur at the Right Ventricular Apex, Cardiovascular Engineering and Technology, 3, 52-61, 2012. pdf
  • Provost J., Nguyen V.T.-H., Legrand D., Okrasinski S., Costet A., Gambhir A., Garan H., and E.E. Konofagou, Electromechanical wave imaging for arrhythmias. Physics in Medicine and Biology 56, L1–L11, 2011. pdf
  • Provost J., Lee W.-N., Fujikura K., and E.E. Konofagou, Imaging the electromechanical activity of the heart in vivo. Proceedings of the National Academy of Sciences. vol. 108, no. 21, pp. 8565–8570, 2011. pdf
  • Provost J., Gurev V., Trayanova N., and E.E. Konofagou, Mapping of cardiac electrical activation with electromechanical wave imaging : An in silico-in vivo reciprocity study. Heart Rhythm 8, 752-759, 2011. pdf
  • Lee W.-N., Provost J., Fujikura K., Wang J., and E.E. Konofagou, In vivo study of myocardial elastography under graded ischemia conditions. Physics in Medicine and Biology 56, 1155-1172, 2011. pdf
  • Konofagou E., Lee W.-N., Luo J., Provost J., and J. Vappou, Physiologic Cardiovascular Strain and Intrinsic Wave Imaging. Annu. Rev. Biomed. Eng. 13, 477-505, 2011. pdf
  • Provost J., Lee W.-N., Fujikura K., and E.E. Konofagou, Electromechanical Wave Imaging of Normal and Ischemic Hearts in Vivo. IEEE Trans. Med. Imaging 29, 625-635, 2010. pdf
  • Vanni M., Provost J., Casanova C., and F. Lesage, Bimodal modulation and continuous stimulation in optical imaging to map direction selectivity, NeuroImage, 49, 1416-1431, 2010.
  • Vanni M. P., Provost J., Lesage F., and C. Casanova, Evaluation of receptive field size from higher harmonics in visuotopic mapping using continuous stimulation optical imaging. J Neurosci Methods, 189, 138-150, 2010.
  • Provost J. and F. Lesage, The Application of Compressed Sensing to Photo-Acoustic Tomography. IEEE Trans. Med. Imaging. 28(4), 585-94, 2009. pdf
  • Wang S., Lee W.-N., Provost J., Luo J., and E.E. Konofagou, A composite high-frame-rate system for clinical cardiovascular imaging. IEEE Transactions Ultras. Ferroel. Freq. Control, 55, 2221-2233, 2008. pdf

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