116 search results - page 23 / 24 » Sparse topological data recovery in medical images |
FOCM
2011
12 years 11 months ago
2011
This paper considers large-scale simulations of wave propagation phenomena. We argue that it is possible to accurately compute a wavefield by decomposing it onto a largely incomp...
SGP
2007
13 years 10 months ago
2007
In this paper, we consider the problem of reconstructing a shape from unorganized cross-sections. The main motivation for this problem comes from medical imaging applications wher...
CIARP
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. An important problem in the bioinformatics field is to understand how genes are regulated and interact through gene networks. This knowledge can be helpful for many appl...
SIGGRAPH
1998
ACM
13 years 12 months ago
1998
ACM
We present new techniques for creating photorealistic textured 3D facial models from photographs of a human subject, and for creating smooth transitions between different facial e...
SMA
2003
ACM
14 years 27 days ago
2003
ACM
Surface reconstruction from unorganized sample points is an important problem in computer graphics, computer aided design, medical imaging and solid modeling. Recently a few algor...