Search found 25563 matches
- 2019-09-23T21:31:16-07:00
- Forum: Bugs
- Topic: PNG to SVG conversion fails with ImageMagick 7.0.8-64
- Replies: 13
- Views: 130247
Re: PNG to SVG conversion fails with ImageMagick 7.0.8-64
It worked for me with 7.0.8.65. So perhaps the issue was fixed. Try that version.
- 2019-09-23T19:51:09-07:00
- Forum: PerlMagick
- Topic: [SOLVED] Creating a new() image from scratch, WITH attributes
- Replies: 6
- Views: 86238
- 2019-09-23T15:08:05-07:00
- Forum: Consulting
- Topic: Paid: Fix issue converting PDF to JPG
- Replies: 8
- Views: 86640
Re: Paid: Fix issue converting PDF to JPG
Thanks for your help. Upgrading to the latest version of ghostscript resolves this problem. On my Centos7 machine this means upgrading to 9.25. Thanks for your help. I'd be happy to email (interac) transfer some money to you for your help with this. Send me an email to mootsalex@gmail.com. No need....
- 2019-09-23T10:19:57-07:00
- Forum: Users
- Topic: FFT with ImageMagick
- Replies: 1
- Views: 5439
Re: FFT with ImageMagick
That FFT denoising technique will only remove noise that has a regular pattern. Your image does not qualify for the approach and is way to randomly grainy. You will have to use typical spatial domain median filtering or averaging. Or you can try -despeckle or -enhance or -kuwahara or -cmeans process...
- 2019-09-23T10:16:46-07:00
- Forum: Users
- Topic: Output - Bilevel
- Replies: 2
- Views: 6180
Re: Output - Bilevel
see -type bilevel https://www.imagemagick.org/script/comm ... s.php#type
- 2019-09-23T10:07:18-07:00
- Forum: Bugs
- Topic: PNG to SVG conversion fails with ImageMagick 7.0.8-64
- Replies: 13
- Views: 130247
Re: PNG to SVG conversion fails with ImageMagick 7.0.8-64
ImageMagick will not vectorize the PNG into an SVG file, if that is what you expect. It works fine for me on IM 7.0.10.65 Q16 Mac OSX Sierra with SVG renderer Inkscape. However, I do get a message when trying the following on IM 6.9.10.65 Q16 Mac OSX Sierra with SVG renderer Inkscape. convert logo: ...
- 2019-09-23T10:05:16-07:00
- Forum: Consulting
- Topic: Paid: Fix issue converting PDF to JPG
- Replies: 8
- Views: 86640
Re: Paid: Fix issue converting PDF to JPG
Post the PDF file here so we can test it. I suspect it is the version of Ghostscript you are using. Find the version and post here or upgrade to 9.23, 9.24, or 9.25. I have heard of issues with 9.26 and 9.27.
- 2019-09-22T11:45:37-07:00
- Forum: Users
- Topic: Adding directional drop shadows
- Replies: 4
- Views: 7194
Re: Adding directional drop shadows
see https://imagemagick.org/Usage/blur/#shadow On which part are you trying to add the shadow? The text box or the final image? Is this what you want? Input: http://www.fmwconcepts.com/misc_tests/shadows4/lena.png convert -size 128x128 -background '#FF0000' -fill '#000000' -font Arial-Bold -gravity ...
- 2019-09-22T11:30:30-07:00
- Forum: Users
- Topic: Adding directional drop shadows
- Replies: 4
- Views: 7194
Re: Adding directional drop shadows
There are many ways to add shadows. See the examples at https://imagemagick.org/Usage/fonts/ For example: https://imagemagick.org/Usage/fonts/#bevel and https://imagemagick.org/script/command-line-options.php#shade and https://imagemagick.org/Usage/transform/#shade Another ways is to create one gray...
- 2019-09-21T13:11:51-07:00
- Forum: Users
- Topic: Averaging (convert mean/median) 80000 16bit PNGs
- Replies: 9
- Views: 11600
- 2019-09-21T11:39:21-07:00
- Forum: Users
- Topic: Averaging (convert mean/median) 80000 16bit PNGs
- Replies: 9
- Views: 11600
Re: Averaging (convert mean/median) 80000 16bit PNGs
One way would be to use mogrify (see https://imagemagick.org/Usage/basics/#mogrify) with -scale 1x1! to average all your images to 1 pixel. The -scale does a simple average. See https://imagemagick.org/script/command-line-options.php#scale . Then average all the 1 pixel results to get the complete a...
- 2019-09-21T11:27:33-07:00
- Forum: PerlMagick
- Topic: [SOLVED] Colorize(blend=>string) [as RGB pctgs; e.g., blend=>'100/0/0']
- Replies: 7
- Views: 83408
Re: Colorize(blend=>string) [what's the format of string?]
Many ways. Here are two in command line:
or
See
https://imagemagick.org/Usage/canvas/#blank_pick
Code: Select all
convert image.png -alpha transparent result.png
Code: Select all
convert image.png -channel a -evaluate set 0 +channel result.png
https://imagemagick.org/Usage/canvas/#blank_pick
- 2019-09-21T11:20:20-07:00
- Forum: Users
- Topic: Imagemagick older releases
- Replies: 2
- Views: 6119
Re: Imagemagick older releases
What platform? Binaries are not kept for all minor releases. You may find an archive by searching Google.
http://web.archive.org/web/201109210047 ... /binaries/
https://launchpad.net/imagemagick/main
http://web.archive.org/web/201109210047 ... /binaries/
https://launchpad.net/imagemagick/main
- 2019-09-21T10:38:52-07:00
- Forum: Users
- Topic: Averaging (convert mean/median) 80000 16bit PNGs
- Replies: 9
- Views: 11600
Re: Averaging (convert mean/median) 80000 16bit PNGs
Computations are done to double precision (64-bits), I believe. But returning and storing in a variable may be limited. But you can use -precision to keep more decimal places if you use fx calculations. Or if you use bc, you can set the scale.
- 2019-09-21T10:33:52-07:00
- Forum: Users
- Topic: Improving my "caption:" code
- Replies: 2
- Views: 5736
Re: Improving my "caption:" code
You never defined width, but use it. Nevertheless, try this. declare `convert "$fileorig" -format "HH=%[fx:h/10]\nWW=%w\n" info:` convert "$fileorig" \ -size ${WW}x${HH} -background white -fill black -undercolor gold -gravity center caption:"$comment" \ -appen...