286 search results - page 12 / 58 » Modelling with implicit surfaces that interpolate |
CVPR
2003
IEEE
14 years 11 months ago
2003
IEEE
Explicit surfaces, such as triangulations or wireframe models, have been extensively used to represent the deformable 3?D models that are used to fit 3?D point and 2?D silhouette ...
AFRIGRAPH
2004
ACM
14 years 3 months ago
2004
ACM
We present an interactive modelling technique, which reconstructs three-dimensional objects from user-drawn twodimensional strokes. We first extract a skeleton from the 2D contour...
CAD
2007
Springer
13 years 9 months ago
2007
Springer
This paper describes a novel algorithm to extract surface meshes directly from implicitly represented heterogeneous models made of different constituent materials. Our approach ca...
CGF
2002
13 years 9 months ago
2002
With the advent of sketch-based methods for shape construction, there's a new degree of power available in the rapid creation of approximate shapes. Sketch [Zeleznik, 1996] s...
GMP
2010
IEEE
13 years 11 months ago
2010
IEEE
When interpolating a network of curves to create a C1 surface from spline patches, the network has to satisfy an algebraic condition, called the vertex enclosure constraint. We sho...