500 search results - page 69 / 100 » using Prior Shape and Points in Medical Image Segmentation |
157
click to vote
CVPR
2005
IEEE
15 years 3 months ago
2005
IEEE
The segmentation of anatomical structures has been traditionally formulated as a perceptual grouping task, and solved through clustering and variational approaches. However, such ...
132
click to vote
ICPR
2010
IEEE
15 years 8 months ago
2010
IEEE
This paper investigates segmentation-based image descriptors for object category recognition. In contrast to commonly used interest points the proposed descriptors are extracted f...
130
click to vote
CG
2002
Springer
15 years 1 months ago
2002
Springer
To reconstruct the shape of objects from incomplete point sets or noisy images, robust and accurate reconstruction methods are required. This paper presents a physics-based approa...
111
click to vote
IPMI
2003
Springer
16 years 2 months ago
2003
Springer
The Gaussian distribution is the basis for many methods used in the statistical analysis of shape. One such method is principal component analysis, which has proven to be a powerfu...
134
click to vote
MICCAI
2009
Springer
16 years 3 months ago
2009
Springer
We present a novel method for the automatic detection and segmentation of (sub-)cortical gray matter structures in 3-D magnetic resonance images of the human brain. Essentially, th...