On Mon, 29 Nov 2004 04:28:17 +0900
"David G. Andersen" <dga / lcs.mit.edu> wrote:

> On Mon, Nov 29, 2004 at 02:37:32AM +0900, Brian Schr?der scribed:
> > Hello Group,
> 
> > I want to do some image analysis and therefore I need to do a 2D
> > FFT and inverse of images and fold some kernels about the image.
> > Is there anything already available for this, or should I use narray,
> > or is it generally a bad idea to do this in ruby?
> 
>  NArray, NImage, and FFTW would seem to be exactly what you're
> asking for.  (Note that if you install narray from the
> freebsd port/package, it doesn't install nimage - you
> have to go in and make it by hand for some reason).
> 
>   -Dave 
> 
> -- 
> work: dga / lcs.mit.edu                          me:  dga / pobox.com
>       MIT Laboratory for Computer Science           http://www.angio.net/
> 


Thanks for the answer. I'm already playing with narray and it seems quite nice.

Regards,

Brian

-- 
Brian Schröäer
http://www.brian-schroeder.de/