<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
<title></title>
</head>
<body text="#000000" bgcolor="#ffffff">
Hi Alessandro,<br>
thanks for reporting on gimp-lensfun. It looks an interesting plugin.
Normally (in the way we work on the field) it is enougth the correction
which e-foto does using the raster model done with GRASS, but this tool
could be interesting for some "extreme" situations, like for people
usign (for some reason) wide-angle lenses or "fish-eye". just some days
ago i get an email about the rectification with e-foto of such kind of
pictures.<br>
Ciao e grazie <br>
<br>
On 04/02/12 11:33, Alessandro Di Ludovico wrote:
<blockquote
cite="mid:CAHX+Dk==UTsPhFpDC3xgQb3464eEhkhs_yeUWTczmf1nwvuTtw@mail.gmail.com"
type="cite">Hi to all,<br>
I am approaching only recently to the problems of automatic correction
of pics distortion, and am really not an expert.<br>
I have not yet tried e-foto, but have experimented the plugin for gimp
named <b>gimp-lensfun</b>: it needs to be installed separately from
gimp, and can be found in gimp through the filters -> improvement.<br>
I think it works fine, but I still do not test it on photos which
require high precision.<br>
Bye,<br>
Alessandro<br>
<br>
<br>
<div class="gmail_quote">On Sat, Feb 4, 2012 at 11:17 AM, <a
moz-do-not-send="true" href="mailto:albertocosner@libero.it">albertocosner@libero.it</a>
<span dir="ltr"><<a moz-do-not-send="true"
href="mailto:albertocosner@libero.it">albertocosner@libero.it</a>></span>
wrote:<br>
<blockquote class="gmail_quote"
style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi
Ricardo,<br>
I work in the same way of Luca, sometimes with picture bigger than 5 MB,<br>
without any problems!<br>
Normally I use only jpg format.<br>
bye<br>
alb<br>
<br>
<br>
>----Messaggio originale----<br>
>Da: <a moz-do-not-send="true" href="mailto:luca.bezzi@arc-team.com">luca.bezzi@arc-team.com</a><br>
>Data: 04/02/2012 10.56<br>
>A: <<a moz-do-not-send="true"
href="mailto:archeos@lists.linux.it">archeos@lists.linux.it</a>><br>
>Ogg: Re: [ArcheOS] E-Foto Rectification problems<br>
<div>
<div class="h5">><br>
>Hi Ricardo,<br>
>I normally work with e-foto with picture between 2 and 4 MB. I do
not<br>
>have yor problems. Which format do you use for the picture? I use
jpeg<br>
>or png and I save the result in bmp<br>
><br>
>To rectufy i guess it is better to use e-foto (which is a real<br>
>photogrammetric suite) rahter than GIMP, which is not developed to<br>
>consider metric values. Anyway there are surely tools and plugin for<br>
>GIMP to correct images (normally developed for perspective control<br>
>postprocessing).<br>
><br>
>Other possibility are the tools of gvSIG, GRASS, or QGIS.<br>
><br>
>Ciao<br>
><br>
>On 03/02/12 22:27, Ricardo Gaidão wrote:<br>
>> I tried ArcheOS and a equivalent windows version of E-Foto
Rectification<br>
and noticed the same problem.<br>
>><br>
>> Apparently the program only work well with small images.<br>
>><br>
>><br>
>> When I use photos bigger than 2 MB the program start to give
problems.<br>
Sometimes control points vanish during the point marking operation and
other<br>
>> times the original and reference photos disappear!<br>
>><br>
>> Does anyone noticed the same problem?<br>
>><br>
>><br>
>> What are the alternatives to e-foto (I read somewhere about
GIMP similar<br>
plugins)?<br>
>><br>
>><br>
>> --<br>
>> Mailing list info: <a moz-do-not-send="true"
href="http://lists.linux.it/listinfo/archeos" target="_blank">http://lists.linux.it/listinfo/archeos</a><br>
>><br>
>><br>
><br>
><br>
>--<br>
>Mailing list info: <a moz-do-not-send="true"
href="http://lists.linux.it/listinfo/archeos" target="_blank">http://lists.linux.it/listinfo/archeos</a><br>
><br>
<br>
<br>
<br>
--<br>
Mailing list info: <a moz-do-not-send="true"
href="http://lists.linux.it/listinfo/archeos" target="_blank">http://lists.linux.it/listinfo/archeos</a><br>
</div>
</div>
</blockquote>
</div>
<br>
</blockquote>
<br>
</body>
</html>