Update input_feature.py

astorfi · Apr 30, 2018 · 8baf1ba · 8baf1ba
1 parent 2b72998
commit 8baf1ba
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/code/0-input/input_feature.py b/code/0-input/input_feature.py
@@ -127,7 +127,8 @@ def __call__(self, sample):
         feature, label = sample['feature'], sample['label']
 
         # Mean variance normalization of the spectrum.
-        feature = speechpy.processing.cmvn(feature, variance_normalization=True)
+        # The following line should be Uncommented if cepstral mean variance normalization is desired!
+        # feature = speechpy.processing.cmvn(feature, variance_normalization=True)
 
         return {'feature': feature, 'label': label}