Statistical Parametric Mapping of fMRI data using Spectral Graph Wavelets
In typical statistical parametric mapping (SPM) of fMRI data, the functional data are pre-smoothed using a Gaussian kernel to reduce noise at the cost of losing spatial specificity. Wavelet approaches have been incorporated in such analysis by enabling an efficient representation of the underlying b...
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| Format: | Others |
| Language: | English |
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Linköpings universitet, Medicinsk informatik
2012
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-81143 |