Re: pixel values to text file array

From: Toby Thain (toby_at_telegraphics.com.au)
Date: 11/05/04 

Date: 5 Nov 2004 14:39:06 -0800

jg.campbell@ntlworld.com (Jonathan G Campbell) wrote in message news:<5dbd4e4a.0411050516.149fdb50@posting.google.com>...
> CR Optiker <optiker_crb@hotmail.com> wrote in message news:<kv6zvzi0u052.1b58ztodzuvua.dlg@40tude.net>...
> > I have an 8-bit grayscale image and want to extract the pixel values to an
> > array, ...
> > Is there a fairly simple way to accomplish that with Photoshop?
> >
> Can Photoshop export to some text image format, e.g. PGM (ASCII version)?
> Then it would be a simple matter of using a text editor to insert
> appropriate delimeters.

I recently published free (GPL) Photoshop file format plugins for PBM,
PGM and PPM:
   http://www.telegraphics.com.au/sw/#netpbmformats
They read both raw binary and plain ASCII formats, but write only
binary. I considered adding plain format output as an option after
reading this post, but it looks like the problem can be solved with
other free plugins. If anyone else needs to write "Plain" Netpbm
please chime in.

--Toby

>
> Best regards,
>
> Jon C.

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