Paul Audain Desrosiers

  • Citations Per Year
Learn More
A cross sectional retrospective study of 400 cases of amniocentesis was performed to evaluate the reliability of using fetal fat staining cells as a method for assessment of fetal age and maturity. A sharp rise in the percentage of these cells in amniotic fluid occurred after 37 weeks of gestation and a level of 20 per cent or more indicated fetal age of 38(More)
PURPOSE The arrangement or architecture of myocardial cells plays a fundamental role in the heart's function and its change was shown to be directly linked to heart diseases. Inhomogeneity level is an important index of myocardial cell arrangements in the human heart. The authors propose to investigate the inhomogeneity level of myocardial cells using(More)
We propose a novel geometric framework for analyzing spontaneous facial expressions, with the specific goal of comparing, matching, and averaging the shapes of landmarks trajectories. Here we represent facial expressions by the motion of the landmarks across the time. The trajectories are represented by curves. We use elastic shape analysis of these curves(More)
  • 1