Publications

Export 136 results:
2013
2012
2011
2010
  1. [ROUS-10b] T. Roussel, S. Cavassila, and H. Ratiney, "Stratégies de quantification en spectroscopie 2D J-résolue in vivo", Journées Thématiques GDR IMAGIV, Marseille, France, september, 2010.
2009
  1. [CAVA-09c] S. Cavassila, "Etude du métabolisme cérébral du petit animal par Spectrométrie de Résonance Magnétique in vivo", Journée de l'Institut Fédératif des Neurosciences de Lyon: Imagerie cérébrale du petit animal, Lyon, France, May, 2009.
  2. [CAVA-09b] S. Cavassila, H. Ratiney, and H. Saint-Jalmes, "Spectroscopie du foie par résonance magnétique Nucléaire", Journée de Printemps de la société d'imagerie abdominale et digestive, Paris, France, May, 2009.
  3. [ROUS-09] T. Roussel, H. Ratiney, and S. Cavassila, "MRS 2D quantification vs 1D quantification", ISMRM, Hawai, USA, pp. 2398, April, 2009.
2008
  1. [RATI-08a1] H. Ratiney, A. Bucur, C. Cudalbu, and S. Cavassila, "Gaussian mixture model Estimation using the Expectation Maximization algorithm for MRS inversion-recovery signals", International Society of Magnetic Resonance in Medicine, Toronto, Canada, pp. 1625, April, 2008.
  2. [MENN-08a] N. Mennesson, J. Dumortier, S. Cavassila, O. Beuf, J. Y. Scoazec, and F. Pilleul, "Liver steatosis quantification using MRI: a prospective comparative study with liver biopsy", International Society of Magnetic Resonance in Medicine, Toronto, Canada, pp. 3714, April, 2008.
  3. [SUVI-08c] A. Suvichakorn, H. Ratiney, A. Bucur, S. Cavassila, and J. P. Antoine, "Analyzing magnetic resonance spectroscopic signals with macromolecular contamination by the Morlet wavelet", Conf Proc IEEE European Congress for Medical and Biomedical Engineering, Antwerp, Belgium, pp. 163–166, 2008.
  4. [RATI-08d] H. Ratiney, G. Da Costa, V. Metzinger, P. Eliat, S. Cavassila, and H. Saint Jalmes, "Automatic Quantitative analysis of HRMAS 1D proton spectra from rat liver biopsies", European Society of Magnetic Resonance in Medicine and Biology, Valencia, Spain, 2008.
  5. [SUVI-08a] A. Suvichakorn, H. Ratiney, A. Bucur, S. Cavassila, and J. P. Antoine, "Morlet Wavelet Analysis of Magnetic Resonance Spectroscopic Signals with Macromolecular Contamination", IEEE International Workshop on Imaging Systems and Techniques, Chania, Greece, pp. 321–325, 2008 . Abstract
  6. [RENG-08d] A. Rengle, H. Ratiney, A. Bucur, S. Cavassila, and O. Beuf, "Re-configuration of a 'standard' Biospec spectrometer for simultaneous 2-channel acquisitions: Application for mouse brain MRI and MRS", IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Paris, France, pp. 432-435, 2008 .
2007
  1. [CUDA-07a] C. Cudalbu, A. Rengle, A. Bucur, O. Beuf, and S. Cavassila, "In Vitro and In Vivo Relaxation Times of N-acetylaspartate, Creatine and Choline at 4.7T and 7T", International Society of Magnetic Resonance in Medicine - European Society of Magnetic Resonance in Medicine and Biology, Berlin, Germany, pp. 2924, May, 2007.
  2. [CUDA-07] C. Cudalbu, S. Cavassila, H. Rabeson, D. van Ormondt, and D. Graveron-Demilly, "Influence of the background-handling strategy on the metabolite concentration estimates", International Society of Magnetic Resonance in Medicine - European Society of Magnetic Resonance in Medicine and Biology, Berlin, Germany, pp. 3170, May, 2007.
2006
  1. [CUDA-06a] C. Cudalbu, S. Cavassila, H. Ratiney, O. Beuf, A. Briguet, and D. Graveron-Demilly, "A longitudinal study of pilocarpine model of epileptic rats at 7 Tesla by Magnetic Resonance Spectroscopy", European Society for Magnetic Resonance in Medicine and Biology, 23rd Annual Scientific Meeting ESMRMB, Warsaw, Poland, pp. 267, September, 21-23, 2006.
  2. [RABE-06d] H. Rabeson, F. Fauvelle, H. Ratiney, C. Cudalbu, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Quantitation with QUEST of HRMAS-NMR Signals in the Presence of a Background", European Society for Magnetic Resonance in Medicine and Biology, 23rd Annual Scientific Meeting ESMRMB, Warsaw, Poland, pp. 180, September, 21-23, 2006.
  3. [RABE-06a] H. Rabeson, F. Fauvelle, H. Ratiney, C. Cudalbu, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Quantitation with QUEST of ER-Filtered HRMAS-NMR signals", ISMRM Workshop on Data Processing for MR Spectroscopy and Imaging, Warrenton, Virginia, USA, November, 2006.
  4. [RABE-06c] H. Rabeson, F. Fauvelle, H. Ratiney, C. Cudalbu, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Quantitation with QUEST of ER-Filtered HRMAS-NMR Signals", Proc. ProRISC, IEEE Benelux, Veldhoven, The Netherlands, pp. 171-175, Nov, 2006 .
  5. [CUDA-06b] C. Cudalbu, S. Cavassila, O. Beuf, H. Rabeson, D. van Ormondt, and D. Graveron-Demilly, "Estimated metabolite concentrations in the rat brain with QUEST: A comparison between in vitro and in simulated basis-sets", Int. Soc. Magnetic Resonance in Medicine, 14th Scientific Meeting and Exhibition, Seattle, Washington, USA, pp. 2533, May, 2006.
  6. [CUDA-06c] C. Cudalbu, S. Cavassila, A. Montavont, P. Ryvlin, A. Briguet, and D. Graveron-Demilly, "Study of pilocarpine model of epileptic rats at 7 telas by Magnetic Resonace Spectroscopy", Int. Soc. Magnetic Resonance in Medicine, 14th Scientific Meeting and Exhibition, Seattle, Washington, USA, pp. 2530, May, 2006.
  7. [CAVA-06] S. Cavassila, Traitement du Signal et Méthodologie pour la Spectrométrie de Résonance Magnétique, : Université Claude-Bernard Lyon 1, 2006.

    J. Duchène (rap.), I.E. Magnin (rap.), C. Remy (rap.), A. Briguet, D. Graveron-Demilly, H. Saint-Jalmes, D. {van Ormondt}

2005
  1. [CUDA-05e] C. Cudalbu, S. Cavassila, D. Grenier, H. Ratiney, A. Briguet, and D. Graveron-Demilly, "In vivo metabolite relaxation times in mouse and rat brains at 7 Teslas", Int. Soc. Magnetic Resonance in Medicine, 13th Scientific Meeting and Exhibition, Miami, Florida, USA, pp. 2476, May 7-13, 2005.
  2. [RATI-05e] H. Ratiney, H. Rabeson, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Quantitation of MRSI Data in the Presence of Magnetic Susceptibility Effects", Int. Soc. Magnetic Resonance in Medicine, 13th Scientific Meeting and Exhibition, Miami, Florida, USA, pp. 2472, May 7-13, 2005.
  3. [TCHO-05] B. Tchong Len, H. Ratiney, C. Cudalbu, B. Fenet, S. Cavassila, A. R. Allouche, M. Aubvert-Frécon, D. van Ormondt, and D. Graveron-Demilly, "Quantitation of Edited GABA Signals", Int. Soc. Magnetic Resonance in Medicine, 13th Scientific Meeting and Exhibition, Miami, Florida, USA, pp. 2761, May, 2005.
  4. [RATI-05d] H. Ratiney, E. Capobianco, M. Sdika, H. Rabeson, C. Cudalbu, S. Cavassila, R. de Beer, D. van Ormondt, and D. Graveron-Demilly, "Semi-Parametric estimation in In vivo MR Spectroscopy", ProRISC, IEEE Benelux, Veldhoven, The Netherlands, pp. 658-667, 17-18 November, 2005.
  5. [CUDA-05a] C. Cudalbu, S. Cavassila, H. Ratiney, O. Beuf, A. Briguet, and D. Graveron-Demilly, "Localized proton MRS at 7 Tesla in the rat brain : Estimated metabolite concentrations and T2 relaxation times (ePoster)", European Society for Magnetic Resonance in Medicine and Biology, 22nd Annual Scientific Meeting ESMRMB, Basel, Switzerland, pp. 207, 15-18 September, 2005.
  6. [CUDA-05b] C. Cudalbu, S. Cavassila, H. Ratiney, O. Beuf, A. Briguet, and D. Graveron-Demilly, "Metabolite concentrations of Healthy mouse brain By Magnetic Resonance Spectroscopy at 7 Tesla", Conf Proc IEEE Eng Med Biol Soc, vol. 2, Shangai, R.P. China, pp. 1392–1395, 1-4 September, 2005 . Abstract
  7. [CUDA-05] C. Cudalbu, S. Cavassila, H. Ratiney, O. Beuf, D. van Ormondt, and D. Graveron-Demilly, "Metabolite Concentration Estimates in the Rat Brain by MRS Using QUEST and Two Approaches to Invoke Prior Knowledge", IEEE Benelux, 15th ProRISC workshop on Circuits, Systems and Signal Processing, Veldhoven, The Netherlands, pp. 609-614, 2005.
2004
  1. [CUDA-04a] C. Cudalbu, S. Cavassila, D. Grenier, H. Ratiney, A. Briguet, and D. Graveron-Demilly, "In vitro and in vivo relaxation times of choline, creatine and N-acetylaspartate at 7 teslas", European Society for Magnetic Resonance in Medicine and Biology, 21st Annual Scientific Meeting ESMRMB, Copenhagen, Denmark, pp. 337, 9-12 September, 2004.
  2. [CUDA-04b] C. Cudalbu, S. Cavassila, D. Grenier, H. Ratiney, A. Briguet, and D. Graveron-Demilly, "Time-domain quantitation of 1H short echo time Magnetic Resonance signals at 7 teslas", European Society for Magnetic Resonance in Medicine and Biology, 21st Annual Scientific Meeting ESMRMB, Copenhagen, Denmark, pp. 344, 9-12 September, 2004.
  3. [RATI-04b] H. Ratiney, Y. Coenradie, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Untangling the background from the metabolites in the time-domain", European Society for Magnetic Resonance in Medicine and Biology, 21st Annual Scientific Meeting ESMRMB, Copenhagen, Danemark, pp. 180, 9-12 September, 2004.
  4. [RATI-04c] H. Ratiney, Y. Coenradie, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Extended Cramér Rao Lower Bounds: Background Accomodation", 12th Scientific Meeting and Exhibition of the International Society of Magnetic Resonance in Medicine, ISMRM2004, Kyoto, Japan, pp. 306, 15-21 May, 2004.
2003
  1. [RATI-03e] H. Ratiney, Y. Coenradie, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Semiparametric Estimation for Metabolomics", ProRISC, IEEE Benelux, Veldhoven, The Netherlands, pp. 418-426, November, 2003.
  2. [RATI-03a] H. Ratiney, Y. Coenradie, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Time-Domain Quantitation with a Metabolite Basis Set", Int. Soc. Magnetic Resonance in Medicine, 11th Scientific Meeting and Exhibition, Toronto, Canada, pp. 1161, July, 2003.
  3. [RATI-03d] H. Ratiney, Y. Coenradie, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Quantification dans le domaine temporel de signaux de spectroscopie à l'aide d'une base de métabolites", Groupe de Recherche sur les Applications du Magnétisme en Médecine, GRAMM, Angers, France, Février, 2003.
  4. [RATI-03c] H. Ratiney, Y. Coenradie, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Time domain quantation of 1H short echo time: Background Accomodation", European Society for Magnetic Resonance in Medicine and Biology, 20th Annual Scientific Meeting ESMRMB, Rotterdam, The Netherlands, pp. 328, 15-21 May, 2003.
2002
  1. [COEN-02b] Y. Coenradie, R. de Beer, D. van Ormondt, H. Ratiney, S. Cavassila, and D. Graveron-Demilly, "Background-signal parametrization in In Vivo MR Spectroscopy", ProRISC, IEEE Benelux, Veldhoven, The Netherlands, pp. 248-254, November, 2002.
  2. [RATI-02b] H. Ratiney, F. Mitri, Y. Coenradie, S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "QUEST : Time-Domain Quantitation with advanced prior knowledge", European Society for Magnetic Resonance in Medicine and Biology,19th Annual Meeting, Cannes, France, pp. 373, November, 2002.
  3. [STEF-02] D. Stefan, M. Janssen, A. Naressi, C. Couturier, S. Cavassila, H. Ratiney, D. van Ormondt, and D. Graveron-Demilly, "The MRSI functionalities of the JMRUI software", European Society for Magnetic Resonance in Medicine and Biology, 19th Annual Meeting, Cannes, France, pp. 370, 22-25 August, 2002.
  4. [CAVA-02] S. Cavassila, D. Grenier, O. Beuf, and D. Graveron-Demilly, "Estimation of intrinsic transverse relaxation times by echo time-domain quantitation", International Society of Magnetic Resonance in Medicine Scientific Meeting, Honolulu, USA, pp. 1947, 18-24 May, 2002.
  5. [CAVA-02a] S. Cavassila, D. van Ormondt, and D. Graveron-Demilly, "Cramér-Rao Bound Analysis of Spectroscopic Signal Processing Methods", Signal Processing for Magnetic Resonance Imaging and Spectroscopy: Marcel Dekker, Publ., 2002.
  6. [COEN-02a] Y. Coenradie, R. de Beer, D. van Ormondt, S. Cavassila, H. Ratiney, and D. Graveron-Demilly, "Background-signal parametrization in in vivo MR spectroscopy", European Society for Magnetic Resonance in Medicine and Biology, 19th Annual Meeting, Cannes, France, pp. 369, 2002.
2001
2000
1999
1998
  1. [CAVA-98] S. Cavassila, S. Deval, C. Huegen, D. van Ormondt, and D. Graveron-Demilly, "Beneficial Influence of prior knowledge on the Quantitation of multiplets", International Society of Magnetic Resonance in Medicine, 6th Scientific Meeting and Exhibition, Sydney, Australia, pp. 1843, 1998.
1997
1996
  1. [VAND-96] A. van den Boogaart, S. Cavassila, L. Vanhamme, J. Totz, and P. Van Hecke, "A complete software package for MR signal processing", Conf Proc IEEE Eng Med Biol Soc, vol. 5, Amsterdam, The Netherlands, pp. 2130–2132, 1996.
  2. [GRAV-96a] D. Graveron-Demilly, G. J. Marseille, Y. Crémillieux, S. Cavassila, and D. van Ormondt, "A Fourier Imaging method based on Sparse Radial Scanning and Bayesian Estimation: ST-FT", International Society of Magnetic Resonance in Medicine, 4th Annual Meeting, New York, USA, pp. 1863, 1996.
  3. [CAVA-96] S. Cavassila, Méthodes de Traitement du Signal appliquées à la Spectroscopie et à l'Imagerie Spectroscopique par Résonance Magnétique, : Université Claude Bernard Lyon 1, 1996.

    A. Briguet, C. Segebarth (rap.), D. Graveron-Demilly (dir.), D. {van Ormondt} (rap.), G. Gilles, P. Cozzone

  4. [GRAV-96] D. Graveron-Demilly, G. J. Marseille, Y. Crémillieux, S. Cavassila, and D. van Ormondt, "MRI of material with short relaxation times using Cartesian Radial scanning", Conf Proc IEEE Eng Med Biol Soc, vol. 5, Amsterdam, The Netherlands, pp. 2127–2129, 1996.
1995
  1. [GRAV-95] D. Graveron-Demilly, Y. Crémillieux, S. Cavassila, and C. Mauger, "RS-FT: a 3D Fourier Imaging Method based on a Sparse Radial Scan", International Society of Magnetic Resonance in Medicine, 3rd Scientific Meeting and Exhibition, Nice, France, pp. 671, 1995.
  2. [DEBE-95] R. de Beer, D. van Ormondt, F. T. A. W. Wajer, S. Cavassila, D. Graveron-Demilly, and S. Van Huffel, "SVD-Based modelling of medical NMR signals", SVD and Signal Processing III Algorithms, Architectures and Applications: Elsevier, Publ., pp. 467–474, 1995.
  3. [CAVA-95] S. Cavassila, B. Fenet, and D. Graveron-Demilly, "Improvement of the spectral resolution of the linear prediction methods", International Society of Magnetic Resonance in Medicine, 3rd Scientific Meeting and Exhibition, Nice, France, pp. 1951, 1995.
1994
  1. [CAVA-94a] S. Cavassila, A. Diop, A. Briguet, and D. Graveron-Demilly, "Improvements of images of metabolites by linear prediction method", European Society of Magnetic Resonance in Medicine and Biology, 11th Annual Meeting, Vienna, Austria, pp. 561, 1994.