From 99e02748ab5374266677f47a409749475b4ef8fc Mon Sep 17 00:00:00 2001
From: Vinicius Monego <monego@posteo.net>
Date: Mon, 24 May 2021 18:10:18 -0300
Subject: [PATCH 1/6] gnu: Add python-imagehash.

* gnu/packages/python-xyz.scm (python-imagehash): New variable.
---
 gnu/packages/python-xyz.scm | 41 +++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index ec4209108f..c6d8fb1eea 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -13018,6 +13018,47 @@ The API is as much as possible the similar to jQuery.  pyquery uses lxml for
 fast xml and html manipulation.")
     (license license:bsd-3)))
 
+(define-public python-imagehash
+  (package
+    (name "python-imagehash")
+    (version "4.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "ImageHash" version))
+       (sha256
+        (base32 "0kgiksjggw2warfz5d04fr3iph47vwxcb8jrlj41ljkhrc3ahsd9"))))
+    (build-system python-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (replace 'check
+           (lambda* (#:key inputs outputs tests? #:allow-other-keys)
+             (when tests?
+               (add-installed-pythonpath inputs outputs)
+               (invoke "pytest")))))))
+    (native-inputs
+     `(("python-pytest" ,python-pytest)))
+    (propagated-inputs
+     `(("python-numpy" ,python-numpy)
+       ("python-pillow" ,python-pillow)
+       ("python-pywavelets" ,python-pywavelets)
+       ("python-scipy" ,python-scipy)
+       ("python-six" ,python-six)))
+    (home-page "https://github.com/JohannesBuchner/imagehash")
+    (synopsis "Image hashing library")
+    (description "ImageHash is an Image hashing library.  It supports:
+
+@itemize
+@item Average hashing
+@item Perceptual hashing
+@item Difference hashing
+@item Wavelet hashing
+@item HSV color hashing (colorhash)
+@item Crop-resistant hashing
+@end itemize")
+    (license license:bsd-2)))
+
 (define-public python-anyjson
   (package
     (name "python-anyjson")
-- 
2.32.0