[Nipy-devel] Latest and greatest in visualization of MRI data?

Stephan Gerhard enthought@unidesign...
Tue Jan 25 04:44:34 CST 2011

Hi Gael,

> For interactive: I use Mayavi to slice the data and use the following
> function to expose a volume in it:
> http://nipy.sourceforge.net/nipy/stable/api/generated/nipy.neurospin.viz_tools.maps_3d.html#nipy.neurospin.viz_tools.maps_3d.affine_img_src 

I looked into the function and saw that the affine is used only for
origin and spacing. Do you know if there is a way to take the full
affine into account, e.g. positioning the ArraySource in 3D space with


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