444 search results - page 47 / 89 » 3D surface models by geometric constraints propagation |
MICCAI
2002
Springer
14 years 8 months ago
2002
Springer
The use of statistical shape models is a promising approach for robust segmentation of medical images. One of the major challenges in building a 3D shape model from a training set ...
CVPR
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper presents a novel approach for reconstructing free-form, texture-mapped, 3D scene models from a single painting or photograph. Given a sparse set of user-specified const...
CVPR
1999
IEEE
14 years 1 days ago
1999
IEEE
We formulate stereo matching as an extremal surface extraction problem. This is made possible by embedding the disparity surface inside a volume where the surface is composed of v...
Publication
Line-art illustrations are effective tools for conveying shapes and shading of complex objects. We present a set of new algorithms to render line-art illustrations of dynamic and s...
SGP
2007
13 years 10 months ago
2007
Developable surfaces are surfaces that can be unfolded into the plane with no distortion. Although ubiquitous in our everyday surroundings, modeling them using existing tools requ...