1421 search results - page 199 / 285 » Variational image segmentation using boundary functions |
TMI
2002
13 years 7 months ago
2002
In this paper, we present a novel algorithm for fuzzy segmentation of magnetic resonance imaging (MRI) data and estimation of intensity inhomogeneities using fuzzy logic. MRI inten...
SSIAI
2002
IEEE
14 years 1 months ago
2002
IEEE
The parenchymal and skeletal structure as recorded on chest radiographs can vary significantly from person to person. The person’s height, width, age, gender, and other factors ...
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
Model-based segmentation approaches, such as those employing Active Shape Models (ASMs), have proved to be useful for medical image segmentation and understanding. To build the mo...
PAMI
1998
13 years 7 months ago
1998
—The bitmap obtained by scanning a printed pattern depends on the exact location of the scanning grid relative to the pattern. We consider ideal sampling with a regular lattice o...
CG
2011
Springer
12 years 11 months ago
2011
Springer
The automatic generation of volumes bounding the intersection of two implicit surfaces (isosurfaces of real functions of 3D point coordinates) or Feature Based Volumes (FBV) is pr...