192 search results - page 10 / 39 » Interactive Modeling of Tree Bark |
3DIM
2005
IEEE
15 years 3 months ago
2005
IEEE
The computational cost of a collision detection (CD) algorithm on polygonal surfaces depends highly on the complexity of the models. A novel “locally refined” approach is intr...
VR
1999
IEEE
15 years 1 months ago
1999
IEEE
We present a framework for fast and accurate collision detection for haptic interaction with polygonal models. Given a model, we pre-compute a hybrid hierarchical representation, ...
COMGEO
2000
ACM
14 years 9 months ago
2000
ACM
We present a fast and accurate collision detection algorithm for haptic interaction with polygonal models. Given a model, we pre-compute a hybrid hierarchical representation, cons...
DSVIS
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. A proposal for describing Just-UI patterns using a task oriented notation (ConcurTaskTrees) is presented. This work provides a method to convert a given pattern into a ta...
CHI
1994
ACM
15 years 1 months ago
1994
ACM
This paper introduces multitrees, a new type of structure for representing information. Multitrees are a class of directed acyclic graphs (DAGs) with the unusual property that the...