[SciPy-User] Problems with 2D interpolation of data on polar grid
Stéfan van der Walt
stefan at sun.ac.za
Mon Aug 23 04:35:00 EDT 2010
On 21 August 2010 20:44, Pauli Virtanen <pav at iki.fi> wrote:
> If your data, furthermore, is given on a homogeneous grid, another
> alternative is scipy.ndimage.map_coordinates. Using that requires some
> thinking, though.
We use this routine in scikits.image.transform.homography, which
serves as a good example on how to setup the coordinates:
http://github.com/stefanv/scikits.image/blob/master/scikits/image/transform/project.py
Regards
Stéfan
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