137 search results - page 19 / 28 » Using particles to sample and control implicit surfaces |
101
Voted
IPMI
2003
Springer
16 years 15 days ago
2003
Springer
Abstract. We describe the use of non-parametric permutation tests to detect activation in cortically-constrained maps of current density computed from MEG data. The methods are app...
101
Voted
HAPTICS
2007
IEEE
15 years 6 months ago
2007
IEEE
Human sensitivity to height differences in textured surfaces is on the order of microns. Research on human texture perception requires texture samples with precisely controlled mi...
CGI
2004
IEEE
15 years 3 months ago
2004
IEEE
In recent years several methods for modeling botanical trees have been proposed. The geometry and topology of tree skeletons can be well described by L-systems; however, there are...
3DPVT
2002
IEEE
15 years 4 months ago
2002
IEEE
An image based model reconstruction system is described. Real images of a rigid object acquired under a simple but controlled environment are used to recover the three dimensional...
104
Voted
SIGGRAPH
1995
ACM
15 years 3 months ago
1995
ACM
We present an efficient and uniform approach for the automatic reconstruction of surfaces of CAD (computer aided design) models and scalar fields defined on them, from an unorg...