756 search results - page 23 / 152 » Structure or Noise |
CORR
2012
Springer
12 years 6 months ago
2012
Springer
Discovering causal relations among observed variables in a given data set is a main topic in studies of statistics and artificial intelligence. Recently, some techniques to disco...
ICPR
2004
IEEE
14 years 12 months ago
2004
IEEE
A new method of structural graph matching is introduced and compared against an existing method and against the maximum common subgraph. The method is approximate with polynomial ...
ICIP
2009
IEEE
14 years 12 months ago
2009
IEEE
In this paper, we present a local graph matching based method for tracking cells and cell divisions in noisy images. We work with plant cells, where the cells are tightly clustere...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract— In previous work, we studied the structure and performance of optimum maximum-likelihood receivers for binary antipodal and orthogonal signals in the presence of Gaussi...
MICCAI
2006
Springer
14 years 11 months ago
2006
Springer
This work studies limits on estimating the width of thin tubular structures in 3D images. Based on nonlinear estimation theory we analyze the minimal stochastic error of estimating...