605 search results - page 6 / 121 » Shape Segmentation Using Local Slippage Analysis |
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
Active contours are adapted to image segmentation by energy minimization. The energies often exhibit local minima, requiring regularization. Such an a priori can be expressed as a...
IPMI
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. Analysis of shape variability is important for diagnostic classification and understanding of biological processes. We present a novel shape analysis approach based on a ...
IJCNN
2007
IEEE
15 years 3 months ago
2007
IEEE
— The correct segmentation and measurement of mammography images is of fundamental importance for the development of automatic or computer-aided cancer detection systems. In this...
96
Voted
MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
This paper proposes to use the Laplace-Beltrami spectrum (LBS) as a global shape descriptor for medical shape analysis, allowing for shape comparisons using minimal shape preproces...
72
Voted
SCALESPACE
2007
Springer
15 years 3 months ago
2007
Springer
Incorporating shape priors in image segmentation has become a key problem in computer vision. Most existing work is limited to a linearized shape space with small deformation modes...