26 search results - page 4 / 6 » Non-parametric Diffeomorphic Image Registration with the Dem... |
AIPR
2005
IEEE
14 years 1 months ago
2005
IEEE
Medical image fusion is becoming increasingly popular for enhancing diagnostic accuracy by intelligently ‘fusing’ information obtained from two different images. These images ...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Non-rigid image registration is widely used in medical image analysis and image processing. It remains a challenging research problem due to its smoothness requirement and high de...
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...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
What does it mean for a deforming object to be "moving" (see Fig. 1)? How can we separate the overall motion (a finite-dimensional group action) from the more general de...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
A novel approach is proposed to estimate the parameters of a diffeomorphism that aligns two binary images. Classical approaches usually define a cost function based on a similarit...