454 search results - page 17 / 91 » Elastic Medical Image Registration Based on Image Intensity |
IPMI
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. Non-rigid image registration is a challenging task in medical image analysis. In recent years, there are two essential issues. First, intensity similarity is not necessar...
MICCAI
2010
Springer
13 years 5 months ago
2010
Springer
Automatic segmentation of the heart's left atrium offers great benefits for planning and outcome evaluation of atrial ablation procedures. However, the high anatomical variabi...
IPMI
2009
Springer
14 years 8 months ago
2009
Springer
As encoding spatial information into mutual information (MI) can improve the nonrigid registration against bias fields where the conventional MI is challenged, we propose to unify ...
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
Acoustic shadows appear in ultrasound images as regions of low signal intensity after boundaries with very high acoustic impedance differences. Acoustic shadows can be viewed as i...
ISBI
2007
IEEE
14 years 2 months ago
2007
IEEE
A number of problems frequently encountered in brain image analysis can be conveniently solved within a registration framework, such as alignment of mono- or multi-sequence Magnet...