2081 search results - page 209 / 417 » L-systems in Geometric Modeling |
116
Voted
GMAI
2006
IEEE
15 years 6 months ago
2006
IEEE
This paper describes a method allowing the automatic multi-texturing and simulation of surface imperfections based on a cellular network. In this representation, networks of conne...
121
Voted
ACIVS
2006
Springer
15 years 6 months ago
2006
Springer
We propose a novel active contour model by incorporating particle based electrostatic interactions into the geometric active contour framework. The proposed active contour, embedde...
AFRIGRAPH
2004
ACM
15 years 6 months ago
2004
ACM
Models of implicit surfaces and curves trimmed by a solid are discussed in the context of dimensionally heterogeneous object modeling. Both a carrier surface and a trimming solid ...
114
Voted
RT
2000
Springer
15 years 4 months ago
2000
Springer
We present an algorithm for ray tracing displacement maps that requires no additional storage over the base model. Displacement maps are rarely used in ray tracing due to the cost...
114
Voted
GEOINFO
2004
15 years 2 months ago
2004
: The performance of a walkthrough over terrain models is deeply influenced by the real scenario high level of details. To guarantee natural and smooth changes in a sequence of sce...