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Journal Article

  1. [ROUX-18]“Experimental 3-D Ultrasound Imaging with 2-D Sparse Arrays using Focused and Diverging Waves”, Scientific Reports, vol. 8, 2018.
    https://www.nature.com/articles/s41598-018-27490-2
  2. [DOLE-18c]“Spatial and spectral regularization to discriminate tissues using multispectral photoacoustic imaging”, EURASIP Journal on Advances in Signal Processing, vol. 39, 2018.PDF icon DOLET_EURASIP_JASP_2018.pdf (2.18 MB)
    https://link.springer.com/article/10.1186/s13634-018-0554-8
  3. [ROUX-17]“Wideband 2D array design optimization with fabrication constraints for 3D US imaging”, IEEE Transactions on Ultrasonics Ferroelectrics an Frequency Control, vol. 64, 2017.
    http://ieeexplore.ieee.org/document/7581110/
  4. [ROUX-16]“2D Ultrasound Sparse Arrays Multi-Depth Radiation Optimization Using Simulated Annealing and Spiral-Array Inspired Energy Functions”, IEEE Transactions on Ultrasonics Ferroelectrics an Frequency Control, vol. 63, 2016.
    http://ieeexplore.ieee.org/document/7549037/
  5. [TORT-15]P. Tortoli, Lenge, M., Righi, D., Ciuti, G., Liebgott, H., and Ricci, S., “Comparison of carotif artery blood velocity measurments by vector and standard Doppler approaches”, Ultrasound in Medicine and Biology, p. accepted, 2015.
  6. [TOUL-15a]M. Toulemonde, Basset, O., Tortoli, P., and Cachard, C., “Thomson’s multitaper approach combined with coherent plane-wave compounding to reduce speckle in ultrasound imaging”, Ultrasonics, vol. 56, pp. 390-398, 2015.
  7. [LENG-15]M. Lenge, Ramalli, A., Tortoli, P., Cachard, C., and Liebgott, H., “Plane-Wave Transverse Oscillation for High Frame Rate 2-D Vector Flow Imaging”, IEEE Transactions On Ultrasonics Ferroelectrics and Frequency Control, vol. 62, pp. 2126 - 2137, 2015.
  8. [LENG-14b]M. Lenge, Ramalli, A., Boni, E., Liebgott, H., Cachard, C., and Tortoli, P., “High frame-rate 2D vector blood flow imaging in the frequency-domain”, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. in press, 2014.
  9. [DIAR-13a]B. Diarra, Robini, M., Tortoli, P., Cachard, C., and Liebgott, H., “Design of optimal 2-D non-grid sparse arrays for medical ultrasound”, IEEE Transactions on Biomedical Engineering, vol. 60, pp. 3093 - 3102 , 2013.
  10. [VARR-13c]F. Varray, Basset, O., Tortoli, P., and Cachard, C., “CREANUIS: A Nonlinear Radio Frequency Ultrasound Image Simulator”, Ultrasound in Medicine and Biology, vol. 39, pp. 1915-1924, 2013.
    http://www.sciencedirect.com/science/article/pii/S0301562913006832
  11. [RAMA-12]A. Ramalli, Basset, O., Cachard, C., Boni, E., and Tortoli, P., “Frequency domain-based strain estimation and high frame-rate imaging for quasi-static elastography”, IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. 59, pp. 817-824, 2012.
  12. [VARR-11b]F. Varray, Ramalli, A., Cachard, C., Tortoli, P., and Basset, O., “Fundamental and Second-Harmonic Ultrasound Field Computation of Inhomogeneous Nonlinear Medium With a Generalized Angular Spectrum Method”, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, vol. 58, pp. 1366-1376, 2011.
    http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5953992
  13. [VARR-11a]F. Varray, Basset, O., Tortoli, P., and Cachard, C., “Extensions of Nonlinear B/A Parameter Imaging Methods for Echo Mode”, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, vol. 58, pp. 1232-1244, 2011.
    http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5895037
  14. [VARR-11e]F. Varray, Cachard, C., Ramalli, A., Tortoli, P., and Basset, O., “Simulation of Ultrasound Nonlinear Propagation on GPU Using a Generalized Angular Spectrum Method”, EURASIP Journal on Image and Video Processing, vol. 17, 2011.
    http://jivp.eurasipjournals.com/content/pdf/1687-5281-2011-17.pdf
  15. [BALO-10]S. Balocco, Basset, O., Courbebaisse, G., Boni, E., Frangi, A., Tortoli, P., and Cachard, C., “Estimation of the viscoelastic properties of vessel walls using a computational model and Doppler ultrasound”, Physics in Medicine and Biology Journal, IOP SCIENCE, vol. 55, pp. 3557-3575, 2010.
  16. [BALO-08]S. Balocco, Basset, O., Azencot, J., Tortoli, P., and Cachard, C., “3D dynamic model of healthy and pathologic arteries for ultrasound technique evaluation”, Med Phys, vol. 35, pp. 5440–5450, 2008.
  17. [BALO-07a]S. Balocco, Basset, O., Courbebaisse, G., Boni, E., Tortoli, P., and Cachard, C., “Noninvasive Young modulus evaluation of tissues surrounding pulsatile vessels using ultrasound Doppler measurement”, IEEE Transaction on Ultrasonics, Ferroelectrics, and Frequency Control , vol. 54, pp. 1265-1271, 2007.
  18. [BALO-06a]S. Balocco, Basset, O., Courbebaisse, G., Delachartre, P., Tortoli, P., and Cachard, C., “3D dynamical ultrasonic model of pulsating vessel walls”, Ultrasonics Journal, Elsevier, vol. 44, pp. pp. e179-e183, 2006.

Conference Paper

  1. [GHIG-19]“High Frame Rate Vector Flow Imaging with a Convex Array in a simulated vessel phantom”, in IEEE International Ultrasonics Symposium (IUS), Glasgow, United Kingdom, 2019, pp. 356 - 359.
    https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8914674https://ieeexplore.ieee.org/document/8925612/http://xplorestaging.ieee.org/ielx7/8914674/8925542/08925612.pdf?arnumber=8925612
  2. [MATT-18b]“Specral Doppler measurments with 2D sparse arrays”, in IEEE International Ultrasonics Symposium, Kobe, Japan, 2018.
  3. [DOLE-18a]“An open real-time photoacoustic imaging scanner”, in IEEE International Ultrasonic Symposium 2018, Kobe, Japan, 2018.PDF icon IEEE-IUS-2018_DOLET_Real-time_proceeding.pdf (398.14 KB)
  4. [MATE-18a]“Optimal virtual sources distribution in 3-D diverging wave US imaging”, in IEEE International Ultrasonics Symposium, Kobe, Japan, 2018.
  5. [DOLE-18b]“Quantification of multispectral photoacoustic images: unsupervised unmixing methods comparison”, in IEEE International Ultrasonic Symposium 2018, Kobe, Japan, 2018.PDF icon IEEE-IUS-2018_DOLET_Quantification_proceeding.pdf (439.53 KB)
  6. [DOLE-17b]“Unmixing of multispectral photoacoustic images”, in GRETSI, Juan-les-Pins, France, 2017, p. 4 pages in CD.PDF icon GRETSI_photacoustic.pdf (1.5 MB)
  7. [ROUX-17b]“3D diverging waves with 2D sparse arrays: a feasibility study”, in IEEE International Ultrasonics Symposium, Washington, USA, 2017.
  8. [ROUX-17c]“Validation of optimal 2D sparse arrays in focused mode phantom experiments”, in IEEE International Ultrasonics Symposium, Washington, USA, 2017.
  9. [DIAR-16]“Comparison of different optimized irregular sparse 2D ultrasound arrays ”, in IEEE International Ultrasonics Symposium, Tours, France., 2016, pp. 1-4.
    http://ieeexplore.ieee.org/document/7728414/
  10. [DOLE-16]“Spatial and spectral regularization for multispectral photoacoustic image clustering”, in IEEE International Ultrasonics Symposium, Tours, France, 2016.PDF icon Dolet - Spatial and spectral regularization for multispectral photoacoustic image clustering.pdf (1.6 MB)
  11. [ROUX-15c]E. Roux, Robini, M., Ramalli, A., Tortoli, P., C., C., and Liebgott, H., “Modélisation et simulation acoustique pour l’optimisation de sondes échographiques 2D par recuit simulé”, in GRETSI, 2015, p. accepted.
    https://hal.archives-ouvertes.fr/hal-01286079/
  12. [ROUX-15a]E. Roux, Ramalli, A., Tortoli, P., Cachard, C., Robini, M., and Liebgott, H., “Speed-Up of Acoustic Simulation Techniques for 2D Sparse Array Optimization by Simulated Annealing”, in IEEE International Ultrasonics Symposium, 2015, pp. 1–4.
    http://ieeexplore.ieee.org/document/7329330/
  13. [ROUX-15b]E. Roux, Ramalli, A., Robini, M., Liebgott, H., C., C., and Tortoli, P., “Spiral Array Inspired Multi-Depth Cost Function for 2D Sparse Array Optimization”, in IEEE International Ultrasonics Symposium, 2015, pp. 1-4.
    http://ieeexplore.ieee.org/document/7329187/
  14. [LENG-14]M. Lenge, Ramalli, A., Cellai, A., Tortoli, P., Cachard, C., and Liebgott, H., “A new method for 2D-vector blood flow imaging based on unconventional beamforming techniques”, in IEEE ICASSP, Florence, Italy, 2014, pp. 5125 - 5129.
  15. [DIAR-14]B. Diarra, Robini, M., Roux, E., Tortoli, P., Liebgott, H., and Cachard, C., “Optimization of free-moving elements in 2D ultrasound sparse arrays”, in IEEE International Ultrasonics Symposium, Chicago, Illinois, USA, 2014, pp. 2189–2192.
    http://ieeexplore.ieee.org/document/6931734/
  16. [LENG-14c]M. Lenge, Righi, D., Ricci, S., Liebgott, H., and Tortoli, P., “Blood velocity measurement in healthy and diseased carotid arteries by vector Doppler techniques”, in IEEE International Ultrasonics Symposium, Chicago, Illinois, USA, 2014, p. accepted.
  17. [TOUL-14a]M. Toulemonde, Varray, F., Basset, O., Tortoli, P., and Cachard, C., “High Frame Rate Compounding for Nonlinearity B/A Parameter Ultrasound Imaging in Echo Mode - Simulation Results”, in IEEE International Conference on Acoustics, Speech and Signal Processing, Florence, Italy, 2014, pp. 5153-5157.
    http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6854585
  18. [ROUX-14]E. Roux, Diarra, B., Robini, M., Cachard, C., Tortoli, P., and Liebgott, H., “Realistic acoustic simulation of 2D probe elements in simulated annealing sparse array optimization”, in IEEE International Ultrasonics Symposium, Chicago, Illinois, USA, 2014, pp. 2125–2128.
    http://ieeexplore.ieee.org/document/6931817/
  19. [LENG-13]M. Lenge, Ramalli, A., Boni, E., Liebgott, H., Cachard, C., and Tortoli, P., “Frequency-domain high frame-rate 2D vector flow imagin”, in IEEE International Ultrasonics Symposium (IUS), Prague, Czech Respublic, 2013, p. accepted.
  20. [TOUL-13b]M. Toulemonde, Basset, O., Tortoli, P., and Cachard, C., “Thomson’s multitaper high frame rate compounding for speckle reduction”, in IEEE International Ultrasonics Symposium, Prague, 2013.
  21. [DIAR-13b]B. Diarra, Robini, M., Liebgott, H., Cachard, C., and Tortoli, P., “Variable-size elements in 2D sparse arrays for 3D medical ultrasound”, in IEEE International Ultrasonics Symposium, Prague, Czech Republic, 2013.
  22. [DIAR-12b]B. Diarra, Liebgott, H., Robini, M., Tortoli, P., and Cachard, C., “Optimized 2-D array design for ultrasound imaging”, in EUSIPCO, Bucharest, Romania, 2012, pp. 2718-2722.
  23. [TOUL-12b]M. Toulemonde, Basset, O., Varray, F., Tortoli, P., and Cachard, C., “Resolution Improvement in Thomson’s Multitaper Approach Using the Pulse Inversion Technique”, in IEEE International Ultrasonics Symposium, Dresden, Germany, 2012, pp. 1934-1937.
    http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6562000&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel7%2F6552247%2F6561884%2F06562000.pdf%3Farnumber%3D6562000
  24. [DIAR-12c]B. Diarra, Liebgott, H., Cachard, C., and Tortoli, P., “Non-grid based elements positioning for optimal 2D array beams”, in IEEE International Ultrasonics Symposium, Dresden, Germany, 2012.
  25. [TOUL-12a]M. Toulemonde, Varray, F., Tortoli, P., Cachard, C., and Basset, O., “Speckle Reduction with Multitaper Approach to Improve B/A Imaging”, in Acoustics, Nantes, 2012, pp. 197-202.
    http://hal.archives-ouvertes.fr/hal-00810810
  26. [DIAR-12a]B. Diarra, Liebgott, H., Tortoli, P., and Cachard, C., “Sparse array techniques for 2D array ultrasound imaging”, in Acoustics, Nantes, France, 2012, pp. 1591-1596.
  27. [VARR-11d]F. Varray, Chenot, J., Basset, O., Tortoli, P., Melo de Lima, D., and Cachard, C., “Nonlinear Parameter Imaging to Characterize HIFU Ablation: in vitro Results in Porcine Liver”, in IEEE International Ultrasonics Symposium, Orlando, USA, 2011, pp. 1361-1363.
    http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6293206
  28. [DIAR-11]B. Diarra, Liebgott, H., Tortoli, P., and Cachard, C., “2D matrix array optimization by simulated annealing for 3D hepatic imaging”, in IEEE International Ultrasonics Symposium, Orlando, Florida,USA, 2011, pp. 1595-1598.
  29. [VARR-11c]F. Varray, Cachard, C., Tortoli, P., and Basset, O., “4D Simulation of Nonlinear Pressure Field Propagation on GPU with the Angular Spectrum Method”, in IEEE International Ultrasonics Symposium, Orlando, USA, 2011, pp. 250-253.
    http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6293203&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel5%2F6269152%2F6293047%2F06293203.pdf%3Farnumber%3D6293203
  30. [RAMA-11b]A. Ramalli, Ricci, S., Giannotti, E., Abdulcadir, D., Nori, J., Basset, O., Cachard, C., Tarquini, R., and Tortoli, P., “Fourier Domain and High Frame Rate based Elastography for Breast Nodules Investigation”, in IEEE International Ultrasonics Symposium, Orlando (USA), 2011.
  31. [VARR-10a]F. Varray, Pasovic, M., Cachard, C., Tortoli, P., and Basset, O., “Imagerie du paramètre de non linéarité par une méthode comparative en échographie médicale faisabilité expérimentale”, in Congrès Français d'Acoustique, Lyon, France, 2010, p. 63.PDF icon Varray, CFA10, procceeding, Imagerie du paramètre de non linéarité par une méthode comparative en échographie médicale faisabilité expérimentale.pdf (387.98 KB)
  32. [RAMA-10]A. Ramalli, Basset, O., Cachard, C., and Tortoli, P., “Quasi-static elastography based on high frame-rate imaging and frequency domain displacement estimation”, in IEEE International Ultrasonics Symposium , San Diego, USA, 2010.
  33. [VARR-10b]F. Varray, Cachard, C., Tortoli, P., and Basset, O., “Nonlinear Radio Frequency Image Simulation for Harmonic Imaging - CREANUIS”, in IEEE International Ultrasonics Symposium, San Diego, USA, 2010, pp. 2179-2182 .PDF icon Varray, 2010, IEEE Ultrasonic Symposium, paper, Nonlinear Radio Frequency Image Simulation for Harmonic Imaging - CREANUIS.pdf (1.67 MB)
    http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5935538
  34. [VARR-09]F. Varray, Pasovic, M., Cachard, C., Tortoli, P., and Basset, O., “Acoustic Nonlinearity Parameter of Tissue on Echo Mode: Review and Evaluation of the Different Approaches for B/A Imaging”, in IEEE International Ultrasonics Symposium, Roma, Italy, 2009, pp. 41-44.PDF icon Varray, 2009, IEEE Ultrasonic Symposium, proceeding, Acoustic nonlinearity parameter of tissue on echo mode - review and evaluation of the different approaches for BA imaging.pdf (379.05 KB)
    http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=5441529
  35. [BALO-07b]S. Balocco, Basset, O., Courbebaisse, G., Boni, E., Frangi, A., Tortoli, P., and Cachard, C., “Estimation of visco-elastic properties of the vascular wall using simultaneous velocity and displacement measurements with Doppler Ultrasound: in vitro evaluation”, in International Congress on Ultrasonics, Vienna, Austria, 2007.
  36. [BALO-06b]S. Balocco, Basset, O., Guidi, F., Tortoli, P., and Cachard, C., “Detection of microbubble trajectories on M-mode images using Kalman filtering”, in IEEE ICASSP, Toulouse, France, 2006, pp. II569-II572.
  37. [BALO-06d]S. Balocco, Basset, O., Courbebaisse, G., Delachartre, P., Tortoli, P., and Cachard, C., “3D dynamical ultrasonic model of pulsating wall vessels”, in Ultrasonics International (UI’05) and World Congress on Ultrasonics (WCU) , Beijing, P.R. China, 2006, pp. e179-e183.
  38. [BALO-06c]S. Balocco, Cachard, C., Courbebaisse, G., Boni, E., Tortoli, P., and Basset, O., “Characterization of Visco-Elastic Vessel Wall Mechanical Properties from Ultrasound Doppler Measurements”, in IEEE International Ultrasonics Symposium, Vancouver, Canada, 2006, pp. 1337-1340.
  39. [BALO-05]S. Balocco, Basset, O., Bambi, G., Courbebaisse, G., Tortoli, P., and Cachard, C., “Modèle fluido-dynamique de vaisseau avec sténose. Influence des variations du flux et de l'élasticité de l'obstacle”, in FluVisu 11, Lyon, France, 2005.
  40. [BALO-04]S. Balocco, Basset, O., Azencot, J., Delachartre, P., Tortoli, P., and Cachard, C., “A new 3D ultrasonic model of pathologic carotid vessels based on generalized cylinders”, in IEEE International Ultrasonics Symposium, Montreal, Canada, 2004, pp. 2177-2180.

Invited Conference

  1. [VARR-13f]F. Varray, Cachard, C., Tortoli, P., and Basset, O., “Nonlinear Ultrasound Simulation for Heterogeneous Nonlinear Coefficient Media”, Meeting of the Acoustical Society of America. San Francisco, USA, 2013.

Thesis

  1. [VARR-11f]F. Varray, “Simulation in Nonlinear Ultrasound. Application to Nonlinear Parameter Imaging in Echo Mode Configuration”, Université de Lyon, 2011.
    Jury: C. Jutten (Pdt), O. Bou Matar (Rap), F. Molinari (Rap), S. Balocco, E. Boni, C. Cachard (co-Dir), O. Basset (co-Dir), P. Tortoli (co-Dir)
    PDF icon phd.pdf (6.15 MB)

Miscellaneous

  1. [ROUX-15d]E. Roux, Ramalli, A., Tortoli, P., Robini, M., Liebgott, H., and Cachard, C., “Optimisation du rayonnement acoustique de sondes parcimonieuses pour l’échographie 3D temps-réel”. p. accepted, 2015.