Image Tools
Creating thumbnails
ls *.jpg | xargs -I {} convert -thumbnail 200 {} ./thumbs/{}
or
ls *.jpg | xargs -I {} convert -thumbnail 200 {} thumbs.{}
Find duplicate images
- Install findimagedupes
sudo apt-get install findimagedupes
- Navigate to a directory and run
findimagedupes ./ > ~/Desktop/Dupes.txt
For easy image browsing, transform file to gThumb catalog format and place inside ~/.local/share/gthumb/catalogs/anyname.catalog
gThumb catalog format example
<?xml version="1.0" encoding="UTF-8"?>
<catalog version="1.0">
<files>
<file uri="file:///home/user/Desktop/image1.png"/>
<file uri="file:///home/user/Desktop/image2.png"/>
</files>
</catalog>