Image Hash Command Line Interface
A command line wrapper of the imagehash python library.
$ pip install imagehash-cli
To use it:
$ imagehash --help
To get an image hash:
$ imagehash image.jpg
1a787a7a60727a7f%
There a several hash types.
$ imagehash image.jpg --hash perception # perception
$ imagehash image.jpg --hash difference # difference
$ imagehash image.jpg --hash wavelet # wavelet
$ imagehash image.jpg --hash average # average (this is the default)
You can also rename image files:
$ imagehash image.jpg --rename
image.jpg -> 1a787a7a60727a7f.jpg
Rename multiple files to their hashes (quick way to remove duplicates):
$ imagehash image1.jpg image2.jpg image3.jpg --rename
Rename all jpg files in a directory (incl. subdirectories) to their hashes:
$ find . -name '*jpg' -execdir imagehash {} --rename \;
This should reduce all duplicates (if in the same subdir) to a single file.