124 search results - page 18 / 25 » A Simple Approach for Point-Based Object Capturing and Rende... |
VRML
2010
ACM
13 years 11 months ago
2010
ACM
This work presents a technical solution for the creation of visualization schemes for biological data on the web platform. The proposed technology tries to overcome the standard a...
SGP
2007
13 years 10 months ago
2007
We introduce an algorithm for reconstructing watertight surfaces from unoriented point sets. Using the Voronoi diagram of the input point set, we deduce a tensor field whose princ...
RT
2000
Springer
13 years 11 months ago
2000
Springer
Synthetic images can be parameterized by more than time or viewpoint. We generalize image-based rendering by exploiting texture-mapping graphics hardware to decompress ray-traced ...
TIP
1998
13 years 7 months ago
1998
—Extracting a signature from a check with patterned background is a thorny problem in image segmentation. Methods based on threshold techniques often necessitate meticulous postp...
KDD
2005
ACM
14 years 8 months ago
2005
ACM
In this paper, we present a general framework to discover spatial associations and spatio-temporal episodes for scientific datasets. In contrast to previous work in this area, fea...