21 search results - page 2 / 5 » A Meshless Method for Variational Nonrigid 2-D Shape Registr... |
PAMI
2010
13 years 5 months ago
2010
We introduce Coherent Point Drift (CPD), a novel probabilistic method for nonrigid registration of point sets. The registration is treated as a Maximum Likelihood (ML) estimation ...
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
We introduce a novel nonrigid 2D image registration method that establishes dense and accurate correspondences across images without the need of any manual intervention. Our key in...
ICPR
2010
IEEE
14 years 5 months ago
2010
IEEE
Image moments have been widely used for designing robust shape descriptors that are invariant to rigid transformations. In this work, we address the problem of estimating non-rigid...
ICPR
2006
IEEE
14 years 12 months ago
2006
IEEE
This paper presents a method for automatic segmentation of bone from volumetric computed tomography (CT) data. Due to osteoporosis, which degenerates the bone density and hence de...
CVPR
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper presents a new shape registration algorithm that establishes "meaningful correspondence" between objects, in that it preserves the local shape correspondence ...