Robust Registration of Multi-modal Images: Towards Real-Time Clinical Applications. - Sébastien Ourselin; Radu Stefanescu; Xavier Pennec (MICCAI (2), 2002)

Grid Enabled Non-rigid Registration with a Dense Transformation and a priori Information. - Radu Stefanescu; Xavier Pennec; Nicholas Ayache (MICCAI (2), 2003)

Non-rigid Atlas to Subject Registration with Pathologies for Conformal Brain Radiotherapy. - Radu Stefanescu; Olivier Commowick; Grégoire Malandain; Pierre-Yves Bondiau; Nicholas Ayache; Xavier Pennec (MICCAI (1), 2004)

Grid powered nonlinear image registration with locally adaptive regularization. - Radu Stefanescu; Xavier Pennec; Nicholas Ayache (Medical Image Anal., 2004)

Grid-Enabled Non-Rigid Registration Of Medical Images. - Radu Stefanescu; Xavier Pennec; Nicholas Ayache (Parallel Process. Lett., 2004)

Incorporating Statistical Measures of Anatomical Variability in Atlas-to-Subject Registration for Conformal Brain Radiotherapy. - Olivier Commowick; Radu Stefanescu; Pierre Fillard; Vincent Arsigny; Nicholas Ayache; Xavier Pennec; Grégoire Malandain (MICCAI (2), 2005)

Riemannian Elasticity: A Statistical Regularization Framework for Non-linear Registration. - Xavier Pennec; Radu Stefanescu; Vincent Arsigny; Pierre Fillard; Nicholas Ayache (MICCAI (2), 2005)