71 search results - page 14 / 15 » Multiresolution analysis of arbitrary meshes |
COMPUTING
2004
13 years 5 months ago
2004
We present a biorthogonal wavelet construction for Loop subdivision, based on the lifting scheme. Our wavelet transform uses scaling functions that are recursively defined by Loop...
IWCIA
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Usually object segmentation and motion estimation are considered (and modelled) as different tasks. For motion estimation this leads to problems arising especially at th...
CGA
2005
13 years 5 months ago
2005
Procedural encoding of scattered and unstructured scalar datasets using Radial Basis Functions (RBF) is an active area of research with great potential for compactly representing ...
VISUALIZATION
2003
IEEE
13 years 10 months ago
2003
IEEE
A new method for the synthesis of dense, vector-field aligned textures on curved surfaces is presented, called IBFVS. The method is based on Image Based Flow Visualization (IBFV)...
TOG
2002
13 years 5 months ago
2002
A new method for the visualization of two-dimensional fluid flow is presented. The method is based on the advection and decay of dye. These processes are simulated by defining eac...