3109 search results - page 424 / 622 » Hypergraph-Based Image Representation |
147
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ICIP
2009
IEEE
16 years 5 months ago
2009
IEEE
Sparse Orthonormal Transforms (SOT) has recently been proposed as a data compression method that can achieve sparser representations in transform domain. Given initial conditions,...
144
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MICCAI
2002
Springer
16 years 5 months ago
2002
Springer
We propose to match a labeled mesh onto the patient brain surface in a multiresolution way for labeling the patient brain. Labeling the patient brain surface provides a map of the ...
232
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MICCAI
2005
Springer
16 years 5 months ago
2005
Springer
Abstract. FMRI group studies are usually based on stereotactic spatial normalization and present voxel by voxel average activity across subjects. This technique does not in general...
138
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IPMI
2001
Springer
16 years 5 months ago
2001
Springer
This work provides a new method to estimate and remove baseline drifts in the fMRI signal. The baseline drift in each time series is described as a superposition of physical and ph...
153
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IPMI
2001
Springer
16 years 5 months ago
2001
Springer
Abstract. Analysis of shape variability is important for diagnostic classification and understanding of biological processes. We present a novel shape analysis approach based on a ...