804 search results - page 21 / 161 » Illustrating Surfaces in Volume |
3DPVT
2002
IEEE
14 years 12 days ago
2002
IEEE
In many applications surfaces with a large number of primitives occur. Geometry compression reduces storage space and transmission time for such models. A special case is given by...
ACCV
2010
Springer
13 years 2 months ago
2010
Springer
We propose a novel variational formulation for generating 3D models of objects from a single view. Based on a few user scribbles in an image, the algorithm automatically extracts t...
CGI
2003
IEEE
13 years 11 months ago
2003
IEEE
This paper proposes an advanced cut-and-paste editing for three-dimensional models. We introduce a new parameterization technique based on constrained B-spline surface/volume fitt...
MSS
2003
IEEE
14 years 21 days ago
2003
IEEE
Efficient access methods are reviewed and explored in relation to the global surface hourly data set and several of its derivative products. Typical access paradigms are compared ...
BILDMED
2004
13 years 8 months ago
2004
In this paper we present a level-set framework for accurate and efficient extraction of the surface of a brain from MRI data. To prevent the so-called partial volume effect we use ...