152 search results - page 7 / 31 » Boundary Finding with Prior Shape and Smoothness Models |
TVCG
2008
14 years 9 months ago
2008
This paper presents a new approach for the mesh composition on models with arbitrary boundary topology. After cutting the needed parts from existing mesh models and putting them in...
CRV
2008
IEEE
15 years 4 months ago
2008
IEEE
The extraction of contours using deformable models, such as snakes, is a problem of great interest in computer vision, particular in areas of medical imaging and tracking. Snakes ...
MICCAI
2004
Springer
15 years 10 months ago
2004
Springer
Anatomical objects often have complex and varying image appearance at different portions of the boundary; and it is frequently a challenge even to select appropriate scales at whic...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
While global methods for matching shapes to images have recently been proposed, so far research has focused on small deformations of a fixed template. In this paper we present the...
CAD
2005
Springer
14 years 9 months ago
2005
Springer
We describe two new shape operators that superimpose wrinkles on top of a smooth NURBS surface. Previous research studying wrinkles focused mostly on cloth modeling or in animatio...