From 2d4773b18f3c37456b60e2e1e75fe796ed0e96dc Mon Sep 17 00:00:00 2001
From: iperov <lepersorium@gmail.com>
Date: Sun, 31 Mar 2019 17:24:07 +0400
Subject: [PATCH] _

---
 imagelib/common.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/imagelib/common.py b/imagelib/common.py
index fc723f1..229387f 100644
--- a/imagelib/common.py
+++ b/imagelib/common.py
@@ -1,3 +1,5 @@
+import numpy as np
+
 def normalize_channels(img, target_channels):
     img_shape_len = len(img.shape)
     if img_shape_len == 2: