500 search results - page 17 / 100 » using Prior Shape and Points in Medical Image Segmentation |
MICCAI
2007
Springer
14 years 12 months ago
2007
Springer
Abstract. We propose a highly automated approach to the point correspondence problem for anatomical shapes in medical images. Manual landmarking is performed on a small subset of t...
ACIVS
2008
Springer
14 years 5 months ago
2008
Springer
We present a new object segmentation method that is based on geodesic active contours with combined shape and appearance priors. It is known that using shape priors can significan...
ICIP
2006
IEEE
15 years 17 days ago
2006
IEEE
Using prior knowledge about object(s) is beneficial for accurate image segmentation. We present an image segmentation method that performs segmentation using a set of user provide...
IPMI
2005
Springer
14 years 11 months ago
2005
Springer
Deformable template models, in which a shape model and its corresponding appearance model are deformed to optimally fit an object in the image, have proven successful in many medic...
ICCV
2005
IEEE
15 years 25 days ago
2005
IEEE
Object detection and segmentation can be facilitated by the availability of a reference object. However, accounting for possible transformations between the different object views...