133 search results - page 10 / 27 » The intersection of two ruled surfaces |
CGF
2005
14 years 9 months ago
2005
There are two major approaches for converting a tessellated CAD model that contains inconsistencies like cracks or intersections into a manifold and closed triangle mesh. Surface ...
67
Voted
CVPR
2001
IEEE
15 years 11 months ago
2001
IEEE
This paper presents a method for computing the visual hull that is based on two novel representations: the rim mesh, which describes the connectivity of contour generators on the ...
ECCV
2010
Springer
15 years 2 months ago
2010
Springer
This paper deals with local 3D descriptors for surface matching. First, we categorize existing methods into two classes: Signatures and Histograms. Then, by discussion and experime...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. We present a new technique to recover the shape of an unknown smooth specular surface from a single image. A calibrated camera faces a specular surface reflecting a calib...
GMP
2002
IEEE
15 years 2 months ago
2002
IEEE
Implicit surfaces in 3D geometric modeling are limited to two manifolds because the corresponding implicit fields are usually defined by real-valued functions which bisect space...