258 search results - page 7 / 52 » Initialisation-Free Active Contour Segmentation |
CVBIA
2005
Springer
14 years 7 days ago
2005
Springer
Abstract. Important attributes of 3D brain segmentation algorithms include robustness, accuracy, computational efficiency, and facilitation of user interaction, yet few algorithms ...
ICIP
2003
IEEE
14 years 8 months ago
2003
IEEE
This paper deals with fast image and video segmentation using active contours. Region based active contours using level-sets are powerful techniques for video segmentation but the...
MICCAI
2005
Springer
14 years 7 months ago
2005
Springer
Abstract. Precise segmentation of three-dimensional (3D) magnetic resonance angiography (MRA) image can be a very useful computer aided diagnosis (CAD) tool in clinical routines. O...
ACIVS
2006
Springer
14 years 21 days ago
2006
Springer
The use of active contours for texture segmentation seems rather attractive in the recent research, indicating that such methodologies may provide more accurate results. In this pa...
ACIVS
2008
Springer
14 years 1 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...