602 search results - page 55 / 121 » Scattered Data Techniques for Surfaces |
ICEIS
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract. In the Web environment, rich, diverse sources of heterogeneous and distributed data are ubiquitous. In fact, even the information characterizing a single entity - like, f...
GRAPHICSINTERFACE
2007
13 years 10 months ago
2007
In this work, we propose and compare several methods for the visualization and exploration of time-varying volumetric medical images based on the temporal characteristics of the d...
ICPR
2002
IEEE
14 years 1 months ago
2002
IEEE
Abstract—A novel approach for reconstruction of sparse highresolution data from lower-resolution dense spatio-temporal data is introduced. The basic idea is to compute the dense ...
TVCG
1998
13 years 8 months ago
1998
—Recursive subdivision schemes have been extensively used in computer graphics, computer-aided geometric design, and scientific visualization for modeling smooth surfaces of arbi...
VISUALIZATION
2005
IEEE
14 years 2 months ago
2005
IEEE
We present a robust method for 3D reconstruction of closed surfaces from sparsely sampled parallel contours. A solution to this problem is especially important for medical segment...