From e1b9d381a019eb5cb8da6bfd115446082284f317 Mon Sep 17 00:00:00 2001
From: "Gerber, Mike" <mike.gerber@sbb.spk-berlin.de>
Date: Thu, 5 Dec 2019 13:40:48 +0100
Subject: [PATCH] =?UTF-8?q?=E2=9C=85=20Actually=20binarize=20the=20image?=
 =?UTF-8?q?=20(not=20grayscale!)?=
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---
 test/test_recognize.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/test_recognize.py b/test/test_recognize.py
index 96f1888..3fc1458 100644
--- a/test/test_recognize.py
+++ b/test/test_recognize.py
@@ -44,7 +44,7 @@ def test_recognize(workspace):
     # So I'm going for option c.
     for f in ['INPUT_0017.tif', 'INPUT_0020.tif']:
         ff = os.path.join(WORKSPACE_DIR, 'OCR-D-IMG', f)
-        subprocess.call(['convert', ff, '-colorspace', 'Gray', ff])
+        subprocess.call(['convert', ff, '-threshold', '50%', ff])
 
     # XXX Should remove GT text to really test this