Sentence examples for minimum norm source from inspiring English sources

High-resolution structural MRI was obtained in each subject, to define the shells for a boundary element forward solution and to reconstruct the cortex providing the solution space for a noise-normalized minimum norm source estimation procedure.

Supplementary data 1 L2 minimum norm source estimations.

To visualize the cortical representation of the regression weights, the minimum norm source localization technique was implemented in SPM8 using the IID option.

This was achieved using a minimum norm source localization of the individual participant preprocessed MEG signals using the same parameters described above.

This was combined with distributed minimum-norm source estimation and region-of-interest analysis.

Distributed minimum-norm source estimation was applied following standard procedure in the MNE software package (http://www.nmr.mgh.harvard.edu/martinos/userInfo/data/sofMNE.php).

High-resolution structural MRI images were additionally obtained from all participants and used to constrain distributed minimum norm inverse source power estimates.

SPM-8 has three options for source localisation as a distributed source model: minimum norm (Hämäläinen & Ilmoniemi, 1984), LORETA (Pascual-Marqui et al., 1994) and Multiple Sparse Priors (MSP; Greedy Search Mattoutt et al., 2005; Friston et al., 2008).

Source localisation using minimum norm current estimation showed that bilateral cortical sources activated by word stimuli contributed to the change, demonstrating that neuronal networks distributed over both hemispheres were the substrate of cortical reorganisation of language processes in intensive aphasia therapy.

This inverse solution is a minimum norm procedure [36], where the source dipoles are constrained to lie in the reconstructed cortical surfaces [27], and the estimate is normalized for noise sensitivity so that statistical significance rather than dipole moment is mapped on the cortical surface.

Here, we estimate the location of these sources using the neuroanatomically constrained minimum norm estimate (MNE) procedure, based on distributed source modeling rather than equivalent current dipoles (Hämäläinen et al. 1993).