841 search results - page 16 / 169 » Level set image segmentation with Bayesian analysis |
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, we use a level set based segmentation algorithm to extract the vascular tree from Magnetic Resonance Angiography, "MRA". Classification model finds an opt...
MICCAI
2004
Springer
15 years 10 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...
103
click to vote
MICCAI
2003
Springer
15 years 10 months ago
2003
Springer
While level sets have demonstrated a great potential for 3D medical image segmentation, their usefulness has been limited by two problems. First, 3D level sets are relatively slow ...
88
Voted
SIAMIS
2011
14 years 10 days ago
2011
In this paper we propose an active contour model for segmentation based on the Chan-Vese model. The new model can capture inherent sharp features, i.e., the sharp corners of object...
84
Voted
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper addresses the shape-based segmentation problem using level sets. In particular, we propose a fast algorithm to solve the piece-wise constant Chan-Vese segmentation mode...