1421 search results - page 78 / 285 » Variational image segmentation using boundary functions |
109
Voted
IPMI
2003
Springer
16 years 3 months ago
2003
Springer
Abstract. We propose a novel bias correction method for magnetic resonance (MR) imaging that uses complementary body coil and surface coil images. The former are spatially homogene...
101
Voted
ICIP
2003
IEEE
16 years 4 months ago
2003
IEEE
In this paper we present some methods for indexing and segmenting colour images. The proposed procedures are based on well-known algorithms, but now we use digital distance functi...
124
Voted
PCM
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. Automatic liver segmentation from abdominal computed tomography (CT) images is one of the most important steps for computeraided diagnosis (CAD) for liver CT. However, th...
105
Voted
CVPR
2006
IEEE
15 years 8 months ago
2006
IEEE
Many natural and man-made structures have a boundary that shows certain level of bilateral symmetry, a property that has been used to solve many computer-vision tasks. In this pap...
137
Voted
ICIP
2010
IEEE
15 years 22 days ago
2010
IEEE
Earth Mover Distance (EMD) is a popular distance to compute distances between Probability Density Functions (PDFs). It has been successfully applied in a wide selection of problem...