4560 search results - page 517 / 912 » Finding Data in the Neighborhood |
175
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
The graph is an essential data structure for representing relational information. When graphs are used to represent objects, comparing objects amounts to graph matching. Inexact g...
174
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ICPR
2002
IEEE
16 years 8 months ago
2002
IEEE
We consider the segmentation of a trajectory into piecewise polynomial parts, or possibly other forms. Segmentation is typically formulated as an optimization problem which trades...
276
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MICCAI
2007
Springer
16 years 7 months ago
2007
Springer
We present an approach to detect anatomical structures by configurations of interest points, from a single example image. The representation of the configuration is based on Markov...
191
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IPMI
1999
Springer
16 years 7 months ago
1999
Springer
We describe the use of truncated multipolar expansions for producing dynamic images of cortical neural activation from measurements of the magnetoencephalogram. We use a signal-sub...
128
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IPMI
2005
Springer
16 years 7 months ago
2005
Springer
We propose a technique to accurately correct the spherical topology of cortical surfaces. We construct a mapping from the original surface onto the sphere to detect topological def...