[Image-SIG] Lanczos interpolation
fredrik at pythonware.com
Tue May 12 14:35:41 CEST 2009
On Sun, May 10, 2009 at 12:45 PM, David Yan <davidyan6 at gmail.com> wrote:
> I want to resize an image Lanczos interpolation but I haven't found any
> python module that can do so. Also, I'm not knowledgeable enough to write
> one myself. What's the best way I can do this? I use PIL currently but the
> resampling filters don't suit my needs (antialias is too slow, bilinear and
> bicubic produce aliasing when downsampling).
ANTIALIAS is a Lanczos interpolation written in C, so it's not
entirely obvious to me how you expect a Python version to be faster...
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