500 search results - page 51 / 100 » using Prior Shape and Points in Medical Image Segmentation |
170
click to vote
CVPR
2005
IEEE
16 years 7 months ago
2005
IEEE
Recently, nonlinear shape models have been shown to improve the robustness and flexibility of segmentation. In this paper, we propose Shape Regularized Active Contour (ShRAC) that...
179
click to vote
MICCAI
2003
Springer
16 years 6 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 ...
179
click to vote
MICCAI
2003
Springer
16 years 6 months ago
2003
Springer
Computer-aided diagnosis is often based on comparing a structure of interest with prior models. Such a comparison requires automatic techniques in determining prior models from a s...
142
click to vote
ECCV
2000
Springer
16 years 7 months ago
2000
Springer
The initialisation of segmentation methods aiming at the localisation of biological structures in medical imagery is frequently regarded as a given precondition. In practice, howev...
155
click to vote
ICPR
2008
IEEE
16 years 8 days ago
2008
IEEE
Region growing is a frequently used segmentation method for medical ultrasound images processing. The first step of region growing is selecting the seed point which is inside the ...