41 search results - page 6 / 9 » Curves in the Sand: Algorithmic Drawing |
SMA
2009
ACM
14 years 1 months ago
2009
ACM
In this paper, we present a semi-automatic approach to efficiently and robustly recover the characteristic feature curves of a given free-form surface. The technique supports a s...
DGCI
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Designing interactive segmentation methods for digital volume images is difficult, mainly because efficient 3D interaction is much harder to achieve than interaction with...
COMGEO
2011
ACM
13 years 2 months ago
2011
ACM
A set of planar graphs share a simultaneous embedding if they can be drawn on the same vertex set V in the Euclidean plane without crossings between edges of the same graph. Fixed ...
CAD
2006
Springer
13 years 7 months ago
2006
Springer
A novel method for projecting points onto a point cloud, possibly with noise, is presented based on the point directed projection (DP) algorithm proposed by Azariadis P., Sapidis ...
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
We present a new set of algorithms for line-art rendering of smooth surfaces. We introduce an efficient, deterministic algorithm for finding silhouettes based on geometric duali...