Huai-Ping Lee Ming C. Lin Mark Foskey Physically-Based Validation of Deformable Medical Image Registration. 830-838 2008 MICCAI (2) http://dx.doi.org/10.1007/978-3-540-85990-1_100 conf/miccai/2008-2 db/conf/miccai/miccai2008-2.html#LeeLF08