[FieldTrip] 2D surface spline interpolation

[ingenieur eniso]

Hi Jörn and jan-mathijs,


thank you very much for help.

All the best
Ahmed


2013/7/16 jan-mathijs schoffelen <jan.schoffelen at donders.ru.nl>

> Hi Ahmed,
>
> For the visualization of sensor topographies, fieldtrip relies on the
> 'griddata' function from matlab. You can type 'doc griddata' on the matlab
> command line for more information. Note that this is not a function that is
> specific to fieldtrip.
>
> For actual interpolation of data, FieldTrip has a ft_channelrepair
> function, which implements (among others) a spherical spline interpolation.
>
>
> Best wishes,
> Jan-Mathijs
>
> On Jul 16, 2013, at 2:11 PM, ingenieur eniso wrote:
>
> Dear all,
> I am working on spatiotemporal mapping of 2D and 3D EEG data.
>  I want to develop the method of surface interpolation, what is the
> function in FieldTrip that develops this interpolation method.
>
> I hope you will send me positive and helpful response.
>
> Thanks a lot in advance!
>
> Best,
>
> ahmed
>
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>
>
> Jan-Mathijs Schoffelen, MD PhD
>
> Donders Institute for Brain, Cognition and Behaviour,
> Centre for Cognitive Neuroimaging,
> Radboud University Nijmegen, The Netherlands
>
> Max Planck Institute for Psycholinguistics,
> Nijmegen, The Netherlands
>
> J.Schoffelen at donders.ru.nl
> Telephone: +31-24-3614793
>
> http://www.hettaligebrein.nl
>
>
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