this is a simple "rescale to 256x256" program. (there are too many "use" statements here - this was cut from a larger program).
#! /bin/perl use PDL; use PDL::FFT; use PDL::IO::Pic; use PDL::Image2D; use PDL::ImageRGB; use PDL::ImageND; use PDL::Primitive; use PDL::Slices; $real = PDL->rpic('image.pgm'); # read image $display = zeroes(256,256); # new empty image PDL::rescale2d($real, $display); # scale into empty image $display->wpic("test.tif"); # done
update:Zaxo: PDL::IO::Pic takes care of image headers, compression, etc. for you.
In reply to Re: PDL examples?
by fglock
in thread PDL examples?
by impossiblerobot
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |