631 search results - page 49 / 127 » Deforming Meyer sets |
CAIP
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. The use of traditional moment invariants is limited to a certain set of simple geometric transforms, such as rotation, scaling and affine transform. This paper presents a...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Abstract. In medical imaging, finding landmarks that provide biologically meaningful correspondences is often a challenging and time-consuming manual task. In this paper we propose...
CVRMED
1997
Springer
13 years 12 months ago
1997
Springer
Abstract. We have developped a physically-based model where an object is represented by a set of mass points on its contour. Each object may be defined locally and physically usin...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
The process of finding representative shape patterns from sparse datasets is a challenging task: especially for non-rigid objects, shape deformations through time can produce very...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper we propose a new framework to simultaneously segment and register lung and tumor in serial CT data. Our method assumes nonrigid transformation on lung deformation an...