144 search results - page 2 / 29 » Landmark matching on the sphere using distance functions |
AVSS
2009
IEEE
13 years 2 months ago
2009
IEEE
A comparison of several approaches that use graph matching and cascade filtering for landmark localisation in 3D face data is presented. For the first method, we apply the structur...
ICCV
2005
IEEE
2005
IEEE
Mutual Information-Based 3D Surface Matching with Applications to Face Recognition and Brain Mapping
13 years 10 months ago
Face recognition and many medical imaging applications require the computation of dense correspondence vector fields that match one surface with another. In brain imaging, surfac...
MICCAI
2006
Springer
14 years 5 months ago
2006
Springer
In medical imaging, parameterized 3D surface models are of great interest for anatomical modeling and visualization, statistical comparisons of anatomy, and surface-based registrat...
CVPR
2005
IEEE
14 years 6 months ago
2005
IEEE
We propose using the inner-distance between landmark points to build shape descriptors. The inner-distance is defined as the length of the shortest path between landmark points wi...
MICCAI
2005
Springer
14 years 5 months ago
2005
Springer
Abstract. This paper describes a novel approach to automatically recover accurate correspondence over various shapes. In order to detect the features points with the capability in ...