434 search results - page 32 / 87 » Visualization of Changes in Magnetic Resonance Image Data |
JOCN
2011
12 years 11 months ago
2011
■ Previous studies suggested that the observation of other individualsʼ somatosensory experiences also activates brain circuits processing oneʼs own somatosensory experiences....
TMI
2008
13 years 8 months ago
2008
We propose a new method for detecting activation in functional magnetic resonance imaging (fMRI) data. We project the fMRI time series on a low-dimensional subspace spanned by wave...
ICASSP
2007
IEEE
14 years 3 months ago
2007
IEEE
— Within-subject analysis in event-related functional Magnetic Resonance Imaging (fMRI) first relies on (i) a detection step to localize which parts of the brain are activated b...
MICCAI
2008
Springer
14 years 10 months ago
2008
Springer
This paper presents an interactive system for the annotation of brain anatomical structures in Magnetic Resonance Images. The system is based on hybrid knowledge and techniques. Fi...
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
A nonparametric Bayesian model for histogram clustering is proposed to automatically determine the number of segments when Markov Random Field constraints enforce smooth class assi...