1250 search results - page 22 / 250 » Active Region Models for Segmenting Medical Images |
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
Analyses of fMRI brain data are often based on statistical tests applied to each voxel or use summary statistics within a region of interest (such as mean or peak activation). Thes...
MICCAI
2004
Springer
14 years 8 months ago
2004
Springer
Abstract. A new 3D segmentation method based on the level set technique is proposed. The main contribution is a robust evolutionary model which requires no fine tuning of parameter...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
We present an active geodesic contour model in which we constrain the evolving active contour to be a geodesic with respect to a weighted edge-based energy through its entire evol...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Abstract. Quality of segmentations obtained by 3D Active Appearance Models (AAMs) crucially depends on underlying training data. MRI heart data, however, often come noisy, incomple...