221 search results - page 2 / 45 » Segmentation of Medical Images with Regional Inhomogeneities |
MICCAI
2003
Springer
14 years 6 months ago
2003
Springer
Abstract. This paper describes effort towards automatic tissue segmentation in neonatal MRI. Extremely low contrast to noise ratio (CNR), regional intensity changes due to RF coil ...
ISMDA
2004
Springer
13 years 11 months ago
2004
Springer
MR images usually present grey level inhomogeneities which are a problem of significant importance. Eliminating these inhomogeneities is not an easy problem and has been studied a...
ACCV
2010
Springer
13 years 20 days ago
2010
Springer
Image segmentation plays an important role in many medical imaging systems, yet in complex circumstances it is still a challenging problem. Among many difficulties, problem caused ...
TIP
2008
13 years 5 months ago
2008
Intensity inhomogeneities often occur in real-world images and may cause considerable difficulties in image segmentation. In order to overcome the difficulties caused by intensity ...
IPMI
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. Magnetic resonance (MR) images can be acquired by multiple receiver coil systems to improve signal-to-noise ratio (SNR) and to decrease acquisition time. The optimal SNR ...