O Coulon

Summary

Affiliation: University College London
Country: UK

Publications

  1. ncbi request reprint Structural group analysis of functional activation maps
    O Coulon
    Departement TSI, Ecole Nationale Superieure des Telecommunications, 46 rue Barrault, Paris Cedex 13, 75631, France
    Neuroimage 11:767-82. 2000
  2. ncbi request reprint Quantification of spinal cord atrophy from magnetic resonance images via a B-spline active surface model
    O Coulon
    Department of Computer Science, University College London, London, UK
    Magn Reson Med 47:1176-85. 2002
  3. ncbi request reprint Cervical spinal cord MTR histogram analysis in multiple sclerosis using a 3D acquisition and a B-spline active surface segmentation technique
    S J Hickman
    NMR Research Unit, Institute of Neurology, University College London, Queen Square, London, WC1N 3BG, UK
    Magn Reson Imaging 22:891-5. 2004
  4. ncbi request reprint Diffusion tensor magnetic resonance image regularization
    O Coulon
    Centre National de la Recherche Scientifique, Laboratoire des Sciences de l Information et des Systèmes, Marseille, France
    Med Image Anal 8:47-67. 2004
  5. ncbi request reprint Anatomically constrained surface parameterization for cortical localization
    C Clouchoux
    Laboratoire LSIS, UMR 6168, CNRS, Marseille, France
    Med Image Comput Comput Assist Interv 8:344-51. 2005
  6. ncbi request reprint Projection of fMRI data onto the cortical surface using anatomically-informed convolution kernels
    G Operto
    Laboratoire LSIS, UMR CNRS 6168, Marseille, France
    Neuroimage 39:127-35. 2008

Collaborators

Detail Information

Publications6

  1. ncbi request reprint Structural group analysis of functional activation maps
    O Coulon
    Departement TSI, Ecole Nationale Superieure des Telecommunications, 46 rue Barrault, Paris Cedex 13, 75631, France
    Neuroimage 11:767-82. 2000
    ..The label field on the graph is modeled by a Markov random field, which allows us to introduce high-level rules of interrogation of the data. The process has been evaluated on simulated data and real data from a PET protocol...
  2. ncbi request reprint Quantification of spinal cord atrophy from magnetic resonance images via a B-spline active surface model
    O Coulon
    Department of Computer Science, University College London, London, UK
    Magn Reson Med 47:1176-85. 2002
    ..An evaluation of the accuracy and reproducibility of the method is presented...
  3. ncbi request reprint Cervical spinal cord MTR histogram analysis in multiple sclerosis using a 3D acquisition and a B-spline active surface segmentation technique
    S J Hickman
    NMR Research Unit, Institute of Neurology, University College London, Queen Square, London, WC1N 3BG, UK
    Magn Reson Imaging 22:891-5. 2004
    ..0 pu, p = 0.03) and peak location (45.2 versus 46.8, p = 0.03). The spinal cord volumes obtained from the two sequences were associated with each other (parameter estimate 0.972, 95% confidence intervals 0.742, 1.202, p < 0.001)...
  4. ncbi request reprint Diffusion tensor magnetic resonance image regularization
    O Coulon
    Centre National de la Recherche Scientifique, Laboratoire des Sciences de l Information et des Systèmes, Marseille, France
    Med Image Anal 8:47-67. 2004
    ..Both steps are illustated on synthetic and real diffusion tensor magnetic resonance data...
  5. ncbi request reprint Anatomically constrained surface parameterization for cortical localization
    C Clouchoux
    Laboratoire LSIS, UMR 6168, CNRS, Marseille, France
    Med Image Comput Comput Assist Interv 8:344-51. 2005
    ..From those markers used as initial constraints, the coordinate system is propagated via a PDE solved on the cortical surface...
  6. ncbi request reprint Projection of fMRI data onto the cortical surface using anatomically-informed convolution kernels
    G Operto
    Laboratoire LSIS, UMR CNRS 6168, Marseille, France
    Neuroimage 39:127-35. 2008
    ..Influences of mesh and volumes spatial resolutions were also estimated for various projection techniques, using simulated functional maps...