29 search results - page 6 / 6 » L1 Spline Methods for Scattered Data Interpolation and Appro... |
CAGD
2000
13 years 7 months ago
2000
In this paper, we first introduce a 3D morphing method for landmark-based volume deformation, using various scattered data interpolation schemes. Qualitative and speed comparisons...
GIS
2003
ACM
14 years 8 months ago
2003
ACM
We present a technique for creating a digital elevation model (DEM) from grid-based contour data. The method computes new, intermediate contours in between existing isolines. Thes...
TOG
2002
13 years 7 months ago
2002
We introduce new techniques for modelling with interpolating implicit surfaces. This form of implicit surface was first used for problems of surface reconstruction [24] and shape ...
VIS
2005
IEEE
14 years 8 months ago
2005
IEEE
In this paper a novel high-quality reconstruction scheme is presented. Although our method is mainly proposed to reconstruct volumetric data sampled on an optimal Body-Centered Cu...