67 search results - page 13 / 14 » A spectral method for elliptic equations: the Dirichlet prob... |
CPHYSICS
2007
13 years 7 months ago
2007
In the context of the analysis of measured data, one is often faced with the task to differentiate data numerically. Typically, this occurs when measured data are concerned or dat...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
This paper focuses on the consensus averaging problem on graphs under general noisy channels. We study a particular class of distributed consensus algorithms based on damped updat...
IJCAI
2003
13 years 9 months ago
2003
We equate nonlinear dimensionality reduction (NLDR) to graph embedding with side information about the vertices, and derive a solution to either problem in the form of a kernel-ba...
SSIAI
2002
IEEE
14 years 17 days ago
2002
IEEE
This paper introduces an active contour or snakebased method for tracking cells within a video sequence. Specifically, we apply our cell tracking techniques to rolling leukocytes ...
CVPR
2010
IEEE
13 years 10 months ago
2010
IEEE
In this paper, we propose an approach to the problem of simultaneous shape and refractive index recovery from multispectral polarisation imagery captured from a single viewpoint. ...