30 search results - page 2 / 6 » Embedding a Region Merging Prior in Level Set Vector-Valued ... |
ICCV
2009
IEEE
14 years 9 months ago
2009
IEEE
We present a new variational level-set-based segmentation
formulation that uses both shape and intensity prior information
learned from a training set. By applying Bayes’
rule...
CAIP
2007
Springer
13 years 11 months ago
2007
Springer
The paper focusses on a group of segmentation problems dealing with 3D data sets showing thin objects that appear disconnected in the data due to partial volume effects or a large...
ICIP
2000
IEEE
14 years 6 months ago
2000
IEEE
This paper presents a new approach to the tracking of regions in an image sequence. Unlike most other methods, the proposed approach can handle topology changes, i.e., regions may...
ECCV
2004
Springer
14 years 6 months ago
2004
Springer
We present a novel variational approach to top-down image segmentation, which accounts for significant projective transformations between a single prior image and the image to be s...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
This study investigates a new multiphase minimization scheme which embeds a simple, efficient partition constraint directly in multiple level set evolution. Starting from an arbit...