Legacy ImageMagick Discussions Archive

Thanks fmw42!!, I'll run in that way.

Hi, I know this is basic, but I can't find the way to run localthresh on all the jpg files of a certain folder, i.e, I have p112.jpg, p113.jpg .... and I want to run localthresh so at the end I'll have p112-bin.gif, p113-bin-gif (it could be god or tif)
I've tried this:
$ sh localthresh -m 1 -r 15 ...

Many thanks for your replay. I'm working with the latest version if IM and OSx Yosemite 10.10.5:
$ /opt/local/bin/convert -version
Version: ImageMagick 6.9.2-4 Q16 x86_64 2015-12-07 http://www.imagemagick.org
Copyright: Copyright (C) 1999-2015 ImageMagick Studio LLC
License: http://www.imagemagick ...

Thanks, it works if I write the full path:
$ /opt/local/bin/convert p20.jpg p20.png

though it doesn't if I didn't set the path for the program, see:
$convert p20.jpg p20a.png
-bash: convert: command not found

Is there a way to avoid writing the full path?? I think there is something wrong with the ...

Hi,

I need to binarize several images, I've been trying with Fred's scripts, but I can't make it work, please help!! Thanks community

$ sh ~/ImageMagick-scripts/otsuthresh p20.jpg p20_out.jpg
/Users/myname/ImageMagick-scripts/otsuthresh: line 94: type: /Users/myname/ImageMagick-scripts/otsuthresh ...

How can I test if it is working?, every time I run the command convert I get:
/usr/local/bin/convert: No such file or directory

Well, I've still problems with the delegates. I've uninstalled ImageMagick and installed it again from Macports as suggested, which is supposed to include all the libs, but when I run:
$ identify -version
Version: ImageMagick 6.9.2-7 Q16 x86_64 2015-11-30 http://www.imagemagick.org
Copyright ...

Thanks, I finally uninstalled all the previous version (or at least I tried) and now I'm installing it from Macports. Thanks for your advise I'll have a look to the usage.

I've installed ImageMagick with the package created by http://cactuslab.com/imagemagick/ for mac (which put it in opt/ImageMagick/ and supposedly includes all the libs), though when I've tried to use some of the ImageMagick scripts it retrieves this:
$ convert -monochrome p20.jpg out.png
convert: no ...