[AstroPy] AstroPy Digest, Vol 68, Issue 10
Fabricio Ferrari
fabricio at ferrari.pro.br
Fri Apr 20 14:20:21 EDT 2012
Hi Marshall,
just divide by the zooming factor squared.
Fabricio
..-. ..-.
Fabricio Ferrari [www.ferrari.pro.br]
IMEF - FURG
Rio Grande, RS
Brasil
> While we're fishing for useful algorithms, does anyone have a convenient implementation of flux-conservative rebinning? The image interpolations in scipy.ndimage are not conservative. Montage can do this, of course, but that seems like overkill (and adds a lot of interface complexity) if I just want to scale an image by 75% while conserving energy... Thanks in advance,
>
> - Marshall
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