diff --git a/script/device/Image.py b/script/device/Image.py
index 10f4848..f5bb1a7 100644
--- a/script/device/Image.py
+++ b/script/device/Image.py
@@ -8,9 +8,14 @@ class ImageIntensity(DeviceBase, Readable):
         self.setParent(image)
 
     def read(self):
+        global AUTO_THRESH1_COUNT, AUTO_THRESH2_COUNT, AUTO_THRESH3_COUNT, AUTO_THRESH4_COUNT
         ret = self.getParent().read()        
         if ret is not None:            
             (I_sum, area_I, thresh1_count, thresh2_count, thresh3_count, thresh4_count, I_sum_bgr, area_bgr) = ret
+            AUTO_THRESH1_COUNT=thresh1_count
+            AUTO_THRESH2_COUNT=thresh2_count
+            AUTO_THRESH3_COUNT=thresh3_count
+            AUTO_THRESH4_COUNT=thresh4_count                        
             ret = I_sum
             #if area_bgr > 0:
             #    ret = ret - ((I_sum_bgr / area_bgr) * area_I)