98 search results - page 13 / 20 » On Point Sampling Versus Space Sampling for Dimensionality R... |
ICB
2009
Springer
13 years 5 months ago
2009
Springer
Stemming from a sound mathematical framework dating back to the beginning of the 20th century, this paper introduces a novel approach for 3D face recognition. The proposed techniqu...
VG
2003
13 years 9 months ago
2003
The transforming and rendering of discrete objects, such as traditional images (with or without depths) and volumes, can be considered as resampling problem – objects are recons...
COMPGEOM
2008
ACM
13 years 9 months ago
2008
ACM
Manifold reconstruction has been extensively studied for the last decade or so, especially in two and three dimensions. Recent advances in higher dimensions have led to new method...
CGF
2005
13 years 7 months ago
2005
This paper presents a real-time rendering pipeline for implicit surfaces defined by a regular volumetric grid of samples. We use a ray-casting approach on current graphics hardwar...
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
Recently there has been a lot of interest in geometrically motivated approaches to data analysis in high dimensional spaces. We consider the case where data is drawn from sampling...