Laurence Mercier

Summary

Affiliation: McGill University
Country: Canada

Publications

  1. ncbi request reprint A review of calibration techniques for freehand 3-D ultrasound systems
    Laurence Mercier
    Montreal Neurological Institute, McGill University, Montreal, Que, Canada
    Ultrasound Med Biol 31:143-65. 2005
  2. ncbi request reprint A review of calibration techniques for freehand 3-D ultrasound systems
    Laurence Mercier
    Montreal Neurological Institute, McGill University, Montreal, QUE H3A 2B4, Canada
    Ultrasound Med Biol 31:449-71. 2005
  3. doi request reprint New prototype neuronavigation system based on preoperative imaging and intraoperative freehand ultrasound: system description and validation
    Laurence Mercier
    McConnell Brain Imaging Center, Montreal Neurological Institute, McGill University, Montreal, QC, Canada
    Int J Comput Assist Radiol Surg 6:507-22. 2011
  4. doi request reprint Comparing two approaches to rigid registration of three-dimensional ultrasound and magnetic resonance images for neurosurgery
    Laurence Mercier
    McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal, QC, Canada
    Int J Comput Assist Radiol Surg 7:125-36. 2012
  5. doi request reprint Registering pre- and postresection 3-dimensional ultrasound for improved visualization of residual brain tumor
    Laurence Mercier
    McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal, Canada
    Ultrasound Med Biol 39:16-29. 2013
  6. pmc Validation of a hybrid Doppler ultrasound vessel-based registration algorithm for neurosurgery
    Sean Jy Shyang Chen
    McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal, Canada
    Int J Comput Assist Radiol Surg 7:667-85. 2012
  7. doi request reprint Online database of clinical MR and ultrasound images of brain tumors
    Laurence Mercier
    McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal H3A 2B4, Canada
    Med Phys 39:3253-61. 2012
  8. ncbi request reprint Hierarchical multimodal image registration based on adaptive local mutual information
    Dante De Nigris
    McGill University, Centre for Intelligent Machines
    Med Image Comput Comput Assist Interv 13:643-51. 2010

Detail Information

Publications8

  1. ncbi request reprint A review of calibration techniques for freehand 3-D ultrasound systems
    Laurence Mercier
    Montreal Neurological Institute, McGill University, Montreal, Que, Canada
    Ultrasound Med Biol 31:143-65. 2005
    ..The calibration phantoms and methods have also been classified in tables to give a better overview of the existing methods...
  2. ncbi request reprint A review of calibration techniques for freehand 3-D ultrasound systems
    Laurence Mercier
    Montreal Neurological Institute, McGill University, Montreal, QUE H3A 2B4, Canada
    Ultrasound Med Biol 31:449-71. 2005
    ..The calibration phantoms and methods have also been classified in tables to give a better overview of the existing methods...
  3. doi request reprint New prototype neuronavigation system based on preoperative imaging and intraoperative freehand ultrasound: system description and validation
    Laurence Mercier
    McConnell Brain Imaging Center, Montreal Neurological Institute, McGill University, Montreal, QC, Canada
    Int J Comput Assist Radiol Surg 6:507-22. 2011
    ..Parts of IBIS Neuronav source code are now publicly available on-line...
  4. doi request reprint Comparing two approaches to rigid registration of three-dimensional ultrasound and magnetic resonance images for neurosurgery
    Laurence Mercier
    McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal, QC, Canada
    Int J Comput Assist Radiol Surg 7:125-36. 2012
    ..The algorithm's performance is compared with that of a state-of-the-art technique that uses a median-filtered MR image to register to a Gaussian-blurred ultrasound using a normalized mutual information (NMI) objective function...
  5. doi request reprint Registering pre- and postresection 3-dimensional ultrasound for improved visualization of residual brain tumor
    Laurence Mercier
    McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal, Canada
    Ultrasound Med Biol 39:16-29. 2013
    ..According to both the distance and the ranking metrics, the nonlinear registration approach significantly improved the alignment of the ultrasound images...
  6. pmc Validation of a hybrid Doppler ultrasound vessel-based registration algorithm for neurosurgery
    Sean Jy Shyang Chen
    McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal, Canada
    Int J Comput Assist Radiol Surg 7:667-85. 2012
    ..We also introduce an US vessel appearance simulator that generates vessel images similar in appearance to that acquired with US from MR angiography data...
  7. doi request reprint Online database of clinical MR and ultrasound images of brain tumors
    Laurence Mercier
    McConnell Brain Imaging Centre, Montreal Neurological Institute, McGill University, Montreal H3A 2B4, Canada
    Med Phys 39:3253-61. 2012
    ..One of the important challenges in the field of medical imaging is finding real clinical images with which to validate new image processing algorithms. This is particularly true for tracked 3D ultrasound images of the brain...
  8. ncbi request reprint Hierarchical multimodal image registration based on adaptive local mutual information
    Dante De Nigris
    McGill University, Centre for Intelligent Machines
    Med Image Comput Comput Assist Interv 13:643-51. 2010
    ..CT/MRI) brain image registration tasks. Furthermore, it shows significant improvements in terms of mTRE over standard methods in the highly challenging clinical context of registering pre-operative brain MRI to intra-operative US images...