Reasonable idea. I think they are faster for at least some cases, but they also behave a little differently than other interpolation techniques. So put them all in a "fourier_interpolation.py" file, then put them somewhere in transforms?
On Saturday, December 22, 2012 1:41:22 PM UTC-7, Stefan van der Walt wrote:Hi Adam
On Fri, Dec 21, 2012 at 8:01 PM, Adam Ginsburg <kefl...@gmail.com> wrote:
> https://github.com/keflavich/image_registration/blob/master/image_registration/fft_tools/shift.py
> https://github.com/keflavich/image_registration/blob/master/image_registration/fft_tools/scale.py
> https://github.com/keflavich/image_registration/blob/master/image_registration/fft_tools/zoom.py
> (docs here:
> https://image-registration.readthedocs.org/en/latest/fourier_tools.html)
These look interesting; do they provide any real speed-up over the
existing routines? If so, how about using a `fourier_` prefix and
implement them all in the same file?
Regards
Stéfan