605 search results - page 68 / 121 » Constrained Graph Layout |
ICIP
2002
IEEE
14 years 2 months ago
2002
IEEE
Three methods for extraction and quantitative measurement of features in CT and MR images are examined: hand tracing, semi-automated tracing using the livewire graph search algori...
CDC
2009
IEEE
13 years 7 months ago
2009
IEEE
We consider a network of control systems connected over a graph. Considering the graph structure as constraints on the set of permissible controllers, we show that such systems ar...
IPPS
2007
IEEE
14 years 4 months ago
2007
IEEE
The Cray MTA-2 system provides exceptional performance on a variety of sparse graph algorithms. Unfortunately, it was an extremely expensive platform. Cray is preparing an Eldorad...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper proposes employing a graph-theoretic approach to estimate the region correspondence between two images. We represent each image as an attributed undirected graph and tr...
UAI
2008
13 years 11 months ago
2008
Inference problems in graphical models can be represented as a constrained optimization of a free energy function. It is known that when the Bethe free energy is used, the fixedpo...