1 files changed, 0 insertions, 18 deletions
diff --git a/demos/qualitymetrics.py b/demos/qualitymetrics.py
index 850829e..e69de29 100644
--- a/demos/qualitymetrics.py
+++ b/demos/qualitymetrics.py
@@ -1,18 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-"""
-Created on Wed Feb 21 13:34:32 2018
-# quality metrics
-@authors: Daniil Kazantsev, Edoardo Pasca
-"""
-import numpy as np
-
-def nrmse(im1, im2):
-    rmse = np.sqrt(np.sum((im2 - im1) ** 2) / float(im1.size))
-    max_val = max(np.max(im1), np.max(im2))
-    min_val = min(np.min(im1), np.min(im2))
-    return 1 - (rmse / (max_val - min_val))
-    
-def rmse(im1, im2):
-    rmse = np.sqrt(np.sum((im1 - im2) ** 2) / float(im1.size))
-    return rmse