Or are you trying to convert only some of the pixels to white?<br><br><div class="gmail_quote">On Sun, Oct 23, 2011 at 10:02 AM, Brian Case <span dir="ltr"><<a href="mailto:rush@winkey.org">rush@winkey.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">joolek,<br>
<br>
I noticed you used the word "strip". Are you trying to remove portions<br>
of the image that are all black or white?<br>
<div><div></div><div class="h5"><br>
<br>
On Sun, 2011-10-23 at 03:01 -0700, joolek wrote:<br>
> Basically - I have an imagery with RGB 0-255, but I would like to strip it to<br>
> 1-254.<br>
> So i want to get rid off two extremes (0 and 255) - is this possible?<br>
> Thank you<br>
> J<br>
><br>
> --<br>
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<br>
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