diff --git a/modules/deeplearning/srcnn_l1b_l2.py b/modules/deeplearning/srcnn_l1b_l2.py
index e5e0b6e62793173acedcb4c0b443103572c2d466..9a80f99c8ee4bf1d4af82745c875aecba9881675 100644
--- a/modules/deeplearning/srcnn_l1b_l2.py
+++ b/modules/deeplearning/srcnn_l1b_l2.py
@@ -780,8 +780,8 @@ def analyze(lbls, pred):
     print('Total num pixels: ', lbls.size)
 
     pred = pred.flatten()
-    pred = np.where(pred < 0.0, 0.0, pred)
-    pred = np.where(pred > 160.0, 160.0, pred)
+    pred = np.where(pred < 0.0, 0.5, pred)
+    pred = np.where(pred > 160.0, 158.0, pred)
     lbls = lbls.flatten()
     diff = pred - lbls
 
@@ -842,8 +842,8 @@ def analyze(lbls, pred):
     # bin_edges.append(160.0)
     # -----------------------------------
 
-    bin_ranges.append([0.01, 2.0])
-    bin_edges.append(0.01)
+    bin_ranges.append([0.5, 2.0])
+    bin_edges.append(0.5)
 
     bin_ranges.append([2.0, 5.0])
     bin_edges.append(2.0)