79 search results - page 1 / 16 » Non-rigid Shape Matching Using Geometry and Photometry |
ACCV
2009
Springer
13 years 11 months ago
2009
Springer
ISBI
2004
IEEE
14 years 5 months ago
2004
IEEE
Diffeomorphic non-rigid registration of shapes is a very difficult problem. We use the point-set representation for shapes since statistical shape analysis in this space is relati...
DGCI
2009
Springer
13 years 5 months ago
2009
Springer
To find corresponding points in different poses of the same articulated shape, a non rigid coordinate system is used. Each pixel of each shape is identified by a pair of distinct c...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
Thin plate spline (TPS) transformations have been applied to non-rigid shape matching with impressive results. However, existing methods often use a sparse set of point correspond...
ICPR
2006
IEEE
14 years 5 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...