From f627bc6cd1f2ef4d1d8294723a167633cb006d12 Mon Sep 17 00:00:00 2001
From: Olegs NIKISINS <onikisins@italix03.idiap.ch>
Date: Mon, 26 Mar 2018 17:10:39 +0200
Subject: [PATCH] Updated docs for FaceCropAlign call method

---
 bob/pad/face/preprocessor/FaceCropAlign.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/bob/pad/face/preprocessor/FaceCropAlign.py b/bob/pad/face/preprocessor/FaceCropAlign.py
index 7f0f935d..deed4936 100644
--- a/bob/pad/face/preprocessor/FaceCropAlign.py
+++ b/bob/pad/face/preprocessor/FaceCropAlign.py
@@ -404,6 +404,16 @@ class FaceCropAlign(Preprocessor):
     ``min_face_size`` : :py:class:`int`
         The minimal size of the face in pixels to be processed.
         Default: None.
+
+    ``normalization_function`` : function
+        Function to be applied to the input image before cropping and
+        normalization. For  example, type-casting to uint8 format and
+        data normalization, using facial region only (annotations).
+        The expected signature of the function:
+        ``normalization_function(image, annotations, **kwargs)``.
+
+    ``normalization_function_kwargs`` : :py:class:`dict`
+        Key-word arguments for the ``normalization_function``.
     """
 
     # ==========================================================================
-- 
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