85 search results - page 6 / 17 » A Parametric Hybrid Model Used for Multidimensional Object R... |
74
Voted
IJIG
2002
14 years 9 months ago
2002
In this paper, we investigate the feasibility of using graph-based descriptions to learn the view structure of 3D objects. The graphs used in our study are constructed from the De...
CA
2000
IEEE
15 years 2 months ago
2000
IEEE
There are limitations to the current BRep based “model then animate” paradigm when animating time-dependent (dynamic) objects. This paper describes an approach to modeling dyn...
ICCTA
2007
IEEE
15 years 4 months ago
2007
IEEE
The advent of advanced graphics technologies and improved hardware has enabled the generation of highly complex models with huge number of triangles. Point-based representations a...
ACIVS
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. In this work, we present two active shape models for the segmentation of tubular objects. The first model is built using cylindrical parameterization and minimum descrip...
VVS
1995
IEEE
15 years 1 months ago
1995
IEEE
This paper explores the use of multi-dimensional trees to provide spatial and temporal e ciencies in imaging large data sets. Each node of the tree contains a model of the data in...