Différences entre les versions de « Sylvain Faisan »
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− | | | + | | Activation detection at voxel v is formulated in terms of temporal alignment between sequences of hemodynamic response onsets detected in the fMRI signal at v and in the spatial neighborhood of v, and the input sequence of stimuli or stimulus onsets (see Fig. a). |
+ | The multiple event sequence alignment problem is solved within the probabilistic framework of hidden Markov multiple event sequence models (HMMESMs). | ||
+ | It consists in hypothesizing about a set of valid scenarios that could explain the N observed HRO event sequences. | ||
+ | A valid scenario (see Fig. b), relies on the combination of:. || [[File:problemStatement.jpg|frameless|thumb|upright=2.9]] | ||
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Version du 20 mars 2013 à 12:57
Maître de conférences
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Description des activités
Polarimetric Image Processing
To do
Decomposition of Spectroscopic signal sequences
To do
Retinal Image Registration
To do
Skull Image Analysis
functional MRI -- Brain Connectivity analysis
To do
Functional MRI -- Brain Mapping
Publications
<anyweb> http://newlsiit.u-strasbg.fr/papr/appli.php?author=faisan&title=&labo=tous&team=toutes&annee1=&annee2=&display=rap+&nationalRank=toutes&project=tous&hide=0&hide=0 </anyweb>